Réactifs synthétiques

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Méthylcellulose (12 - 18 mPa·s, 2 % dans l'eau à 20 °C)

Grade:

Conforme aux spécifications USP / EP / FG

Purity:

26 - 33 % (dosage par teneur en méthoxy)

Catalog Number:

32089

Grade:

Conforme aux spécifications USP / EP / FG

CAS Number:

9004-67-5

Purity Limit:

26 - 33 % (dosage par teneur en méthoxy)

MDL NO:

MFCD00081763

Molecular Weight:

0.0

Specification Sheet SDS
Carbonate de potassium sesquihydraté

Grade:

Réactif ACS

Purity:

99 - 101 % (dosage par titrage)

Catalog Number:

32037

Grade:

Réactif ACS

CAS Number:

6381-79-9

Purity Limit:

99 - 101 % (dosage par titrage)

MDL NO:

MFCD00149925

Molecular Formula:

_CK2O3 _· _1,5H2O

Molecular Weight:

165.23

Specification Sheet SDS
Acétate de plomb (II) basique, anhydre

Hazmat

Purity:

≥ 98 % (Titrage)

Hazmat

Catalog Number:

32045

CAS Number:

301-04-2

Purity Limit:

≥ 98 % (Titrage)

MDL NO:

MFCD00012452

Molecular Formula:

_C4H6O4Pb

Molecular Weight:

325.29

Specification Sheet SDS
Chlorure de benzyltriphénylphosphonium

Hazmat

Purity:

≥ 99 % (dosage par titration)

Synonym:

Chlorure de triphényl(phénylméthyl)phosphonium

Hazmat

Catalog Number:

32049

CAS Number:

1100-88-5

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00011913

Molecular Formula:

C ₂₅ H ₂₂ ClP

Molecular Weight:

388.87

Specification Sheet SDS
Sulfamate d'ammonium

Hazmat

Grade:

Réactif ACS

Purity:

≥ 98 % (dosage)

Hazmat

Catalog Number:

32023

Grade:

Réactif ACS

CAS Number:

7773-06-0

Purity Limit:

≥ 98 % (dosage)

MDL NO:

MFCD00011429

Molecular Formula:

_H6N2O3S

Molecular Weight:

114.12

Specification Sheet SDS
Sel de sodium du bleu de thymol

Grade:

Réactif ACS

Purity:

≥ 95%

Synonym:

Sel de sodium de thymolsulfonphtaléine

Catalog Number:

32041

Grade:

Réactif ACS

CAS Number:

62625-21-2

Purity Limit:

≥ 95%

MDL NO:

MFCD00151093

Molecular Formula:

_C27H29NaO5S

Molecular Weight:

488.57

Specification Sheet SDS
Sulfate de brucine heptahydraté

Hazmat

Purity:

≥ 98%

Hazmat

Catalog Number:

32044

CAS Number:

60583-39-3, 5787-00-8

Purity Limit:

≥ 98%

MDL NO:

MFCD00150159

Molecular Formula:

C ₄₆ H ₅₂ N ₄ O ₈ ·H ₂ SO ₄ ·7H ₂ O

Molecular Weight:

1013.11

Specification Sheet SDS
Cuivre

Hazmat

Grade:

Réactif ACS

Purity:

≥ 99%

Hazmat

Catalog Number:

32008

Grade:

Réactif ACS

CAS Number:

7440-50-8

Purity Limit:

≥ 99%

MDL NO:

MFCD00010965

Molecular Formula:

Cu

Molecular Weight:

63.55

SDS
Chaux sodée

Hazmat

Grade:

Réactif ACS

Hazmat

Catalog Number:

32022

Grade:

Réactif ACS

CAS Number:

8006-28-8

MDL NO:

MFCD00134094

Molecular Weight:

0.0

Specification Sheet SDS
Aluminium

Hazmat

Grade:

Réactif ACS

Purity:

≥ 99%

Hazmat

Catalog Number:

32012

Grade:

Réactif ACS

CAS Number:

7429-90-5

Purity Limit:

≥ 99%

MDL NO:

MFCD00134029

Molecular Formula:

Al

Molecular Weight:

26.98

SDS
Trifluorométhyl)triméthylsilane, solution 0,5 M dans THF

Hazmat

Purity:

0,45 - 0,6 M (dosage)

Synonym:

Solution de triméthyl(trifluorométhyl)silane

Hazmat

Catalog Number:

31982

CAS Number:

81290-20-2

Purity Limit:

0,45 - 0,6 M (dosage)

MDL NO:

MFCD00145454

Molecular Formula:

C ₄ H ₉ F ₃ Si

Molecular Weight:

142.19

Specification Sheet SDS
Carbonate d'ammonium

Hazmat

Grade:

Réactif ACS

Purity:

≥ 30 % (dosage)

Synonym:

Sel de Hartshorn

Hazmat

Catalog Number:

32014

Grade:

Réactif ACS

CAS Number:

506-87-6

Purity Limit:

≥ 30 % (dosage)

MDL NO:

MFCD00010890

Molecular Formula:

NH4)2CO3

Molecular Weight:

96.09

Specification Sheet SDS
Solution de periodinane de Dess-Martin, 0,3 M dans le chlorure de méthylène

Hazmat

Purity:

≥ 98% (Iodométrie)

Hazmat

Catalog Number:

31947

CAS Number:

87413-09-0

Purity Limit:

≥ 98% (Iodométrie)

MDL NO:

MFCD00130127

Molecular Formula:

C ₁₃ H ₁₃ IO ₈

Molecular Weight:

424.14

Specification Sheet SDS
3,5-Diiodo-L-thyronine

Grade:

répond aux spécifications USP

Purity:

≥ 99,0 % (HPLC)

Synonym:

3,5-Diiodo-4-(4-hydroxyphénoxy)-L-phénylalanine

Catalog Number:

31910

Grade:

répond aux spécifications USP

CAS Number:

1041-01-6

Purity Limit:

≥ 99,0 % (HPLC)

MDL NO:

MFCD00064987

Molecular Formula:

C ₁₅ H ₁₃ I ₂ NON ₄

Molecular Weight:

525.08

Specification Sheet SDS
Solution de bromure de tétrabutylammonium, 50 % en poids dans H ₂ O

Catalog Number:

31913

CAS Number:

1643-19-2

MDL NO:

MFCD00011633

Molecular Formula:

C ₁₃ H ₃₆ BrN

Molecular Weight:

322.37

SDS
Solution de chlorure de tributylméthylammonium, 75 % en poids dans H ₂ O

Synonym:

Solution de chlorure de méthyltributylammonium

Catalog Number:

31915

CAS Number:

56375-79-2

MDL NO:

MFCD00011847

Molecular Formula:

C ₁₃ H ₃₀ ClN

Molecular Weight:

235.84

SDS
Solution d'hydroxyde de tétrabutylammonium

Hazmat

Grade:

Réactif ACS

Purity:

1,0 M±0,02 M

Hazmat

Catalog Number:

32025

Grade:

Réactif ACS

CAS Number:

2052-49-5

Purity Limit:

1,0 M±0,02 M

MDL NO:

MFCD00009425

Molecular Formula:

C ₁₆ H ₃₇ NON

Molecular Weight:

259.47

SDS
Trifluorométhyl)triméthylsilane, solution 2M dans le THF

Hazmat

Synonym:

Solution de triméthyl(trifluorométhyl)silane

Hazmat

Catalog Number:

31981

CAS Number:

81290-20-2

MDL NO:

MFCD00145454

Molecular Formula:

C ₄ H ₉ F ₃ Si

Molecular Weight:

142.19

Specification Sheet SDS
Solution de chlorure de benzyltriméthylammonium à 60 % dans H ₂ O

Catalog Number:

31917

CAS Number:

56-93-9

MDL NO:

MFCD00011782

Molecular Formula:

C ₁₀ H ₁₆ ClN

Molecular Weight:

185.69

SDS
Solution de bisulfate de tétrabutylammonium à 55 % dans H ₂ O

Purity:

≥ 99% (Titration)

Synonym:

Solution d'hydrogénosulfate de tétrabutylammonium

Catalog Number:

31916

CAS Number:

32503-27-8

Purity Limit:

≥ 99% (Titration)

MDL NO:

MFCD00011637

Molecular Formula:

C ₁₆ H ₃₇ NON ₄ S

Molecular Weight:

339.53

Specification Sheet SDS
1-Dodécanol

Hazmat

Grade:

conforme aux spécifications de la FCC

Purity:

98 - 100% (GC)

Synonym:

Alcool dodécylique

Hazmat

Catalog Number:

31721

Grade:

conforme aux spécifications de la FCC

CAS Number:

112-53-8

Purity Limit:

98 - 100% (GC)

MDL NO:

MFCD00004753

Molecular Formula:

_C12H26O

Molecular Weight:

186.33

Specification Sheet SDS
Chlorure de benzyltributylammonium

Hazmat

Purity:

≥ 98%(T)

Synonym:

Chlorure de benzyltri-n-butylammonium

Hazmat

Catalog Number:

31594

CAS Number:

23616-79-7

Purity Limit:

≥ 98%(T)

MDL NO:

MFCD00011849

Molecular Formula:

C ₁₉ H ₃₄ ClN

Molecular Weight:

311.94

SDS
Chlorure de triéthylméthylammonium

Purity:

≥ 98 % (dosage par titration)

Synonym:

Chlorure de méthyltriéthylammonium

Catalog Number:

31584

CAS Number:

10052-47-8

Purity Limit:

≥ 98 % (dosage par titration)

MDL NO:

MFCD00059972

Molecular Formula:

C7H18ClN

Molecular Weight:

151.68

Specification Sheet SDS
Bromure d'éthyltriphénylphosphonium

Hazmat

Purity:

≥ 99 % (dosage par titration)

Synonym:

["["Bis(1, 1-diméthyléthyl)azodicarboxylate, [DBAD »]

Hazmat

Catalog Number:

31608

CAS Number:

1530-32-1

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00011838

Molecular Formula:

C ₂₀ H ₂₀ BrP

Molecular Weight:

371.25

Specification Sheet SDS
N- (5-chloro-2-pyridyl)bis(trifluorométhanesulfonimide)

Purity:

≥ 99 % (GC, HPLC)

Synonym:

2-[N,N-Bis(trifluorométhylsulfonyl)amino]-5-chloropyridine

Catalog Number:

31548

CAS Number:

145100-51-2

Purity Limit:

≥ 99 % (GC, HPLC)

MDL NO:

MFCD00191833

Molecular Formula:

_{C7H3ClF6N2O4S2}

Molecular Weight:

392.68

SDS
1,8-Bis(diméthylamino)naphtalène

Purity:

≥ 98%

Synonym:

N1,N1,N8,N8-Tétraméthylnaphtalène-1,8-diamine

Catalog Number:

31553

CAS Number:

20734-58-1

Purity Limit:

≥ 98%

MDL NO:

MFCD00003920

Molecular Formula:

C ₁₄ H ₁₈ N ₂

Molecular Weight:

214.31

Specification Sheet SDS
Isocyanure de p-toluènesulfonylméthyle

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

Isocyanure de tosylméthyle

Hazmat

Catalog Number:

31527

CAS Number:

36635-61-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00000005

Molecular Formula:

_C9H9NO2S

Molecular Weight:

195.24

Specification Sheet SDS
(Bromodifluorométhyl)triméthylsilane

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Bromodifluoro(triméthylsilyl)méthane

Hazmat

Catalog Number:

31472

CAS Number:

115262-01-6

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD18641931

Molecular Formula:

C ₄ H ₉ Br F ₂ S

Molecular Weight:

203.1

Specification Sheet SDS
Triméthyl(trifluorométhyl)silane

Hazmat

Purity:

≥ 98% (CG)

Synonym:

(Trifluorométhyl)triméthylsilane

Hazmat

Catalog Number:

31522

CAS Number:

81290-20-2

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00145454

Molecular Formula:

C ₄ H ₉ F ₃ Si

Molecular Weight:

142.19

Specification Sheet SDS
p -toluènesulfonate de pyridinium

Purity:

98 - 101 % (dosage par titrage)

Synonym:

Sel de pyridine de l'acide p-toluènesulfonique

Catalog Number:

31532

CAS Number:

24057-28-1

Purity Limit:

98 - 101 % (dosage par titrage)

MDL NO:

MFCD00013108

Molecular Formula:

C ₁₂ H ₁₃ NO ₃ S

Molecular Weight:

251.3

Specification Sheet SDS
Difluorométhyl)triméthylsilane

Hazmat

Purity:

≥ 99% (GC)

Hazmat

Catalog Number:

31481

CAS Number:

65864-64-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD19381658

Molecular Formula:

C ₄ H ₁₀ F ₂ Si

Molecular Weight:

124.21

Specification Sheet SDS
2,2,2-Trifluoroéthyle trifluorométhanesulfonate

Hazmat

Purity:

≥ 98% (CG)

Synonym:

Ester 2,2,2-trifluoroéthylique de l'acide trifluorométhanesulfonique

Hazmat

Catalog Number:

31485

CAS Number:

6226-25-1

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00671579

Molecular Formula:

_C3H2F6O3S

Molecular Weight:

232.1

Specification Sheet SDS
Trifluoroborate de vinyle de potassium

Hazmat

Purity:

≥ 98 % (titrage)

Synonym:

(Éthényl)trifluoroborate de potassium

Hazmat

Catalog Number:

31463

CAS Number:

13682-77-4

Purity Limit:

≥ 98 % (titrage)

MDL NO:

MFCD02093335

Molecular Formula:

_C2H3BF3K

Molecular Weight:

133.95

Specification Sheet SDS
N-Phényl-bis(trifluorométhanesulfonimide)

Purity:

≥ 99 % (HPLC)

Synonym:

1,1,1-Trifluoro- N -phényl-N-[(trifluorométhyl)sulfonyl]méthanesulfonamide

Catalog Number:

31457

CAS Number:

37595-74-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00000404

Molecular Formula:

C ₈ H ₅ F ₆ NON ₄ S ₂

Molecular Weight:

357.25

Specification Sheet SDS
Carbéthoxyméthylène)triphénylphosphorane

Purity:

≥ 98 % (HPLC)

Synonym:

(Éthoxycarbonylméthylène)triphénylphosphorane

Catalog Number:

31492

CAS Number:

1099-45-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00009183

Molecular Formula:

_C22H21O2P

Molecular Weight:

348.37

Specification Sheet SDS
Pentafluorophényl 4-nitrobenzènesulfonate

Purity:

≥ 99 % (HPLC)

Synonym:

Ester pentafluorophénylique de l'acide 4-nitrobenzènesulfonique

Catalog Number:

31391

CAS Number:

244633-31-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD05975120

Molecular Formula:

C ₁₂ H ₄ F ₅ NON ₅ S

Molecular Weight:

369.22

Specification Sheet SDS
Di -t -butyl iminodicarboxylate

Purity:

≥ 99% (GC)

Synonym:

N -Boc- tert -butylcarbamate

Catalog Number:

31380

CAS Number:

51779-32-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00043309

Molecular Formula:

C ₁₀ H ₁₉ NON ₄

Molecular Weight:

217.26

Specification Sheet SDS
Phosphonate de diméthyle (1-diazo-2-oxopropyle)

Purity:

≥ 97 % (HPLC)

Synonym:

Réactif Bestmann-Ohira

Catalog Number:

31469

CAS Number:

90965-06-3

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD07368360

Molecular Formula:

_C5H9N2O4P

Molecular Weight:

192.11

Specification Sheet SDS
Méthanesulfonate de méthyle

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Ester méthylique de l'acide méthanesulfonique

Hazmat

Catalog Number:

31534

CAS Number:

66-27-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00007557

Molecular Formula:

_C2H6O3S

Molecular Weight:

110.13

Specification Sheet SDS
N -Bromophtalimide

Purity:

≥ 99 % (dosage par titration)

Catalog Number:

31369

CAS Number:

2439-85-2

Purity Limit:

≥ 99 % (dosage par titration)

MDL NO:

MFCD00005888

Molecular Formula:

_C8H4BrNO2

Molecular Weight:

226.03

Specification Sheet SDS
Chlorure de diphénylphosphoryle

Hazmat

Purity:

≥ 99 % (T, GC)

Synonym:

Phosphorochloridate de diphényle

Hazmat

Catalog Number:

31504

CAS Number:

2524-64-3

Purity Limit:

≥ 99 % (T, GC)

MDL NO:

MFCD00003030

Molecular Formula:

_C12H10ClO3P

Molecular Weight:

268.64

SDS
Carbonate de benzyle et de phényle

Purity:

≥ 97% (CG)

Synonym:

Ester benzylique et phénylique de l'acide carbonique

Catalog Number:

31345

CAS Number:

28170-07-2

Purity Limit:

≥ 97% (CG)

MDL NO:

MFCD07784341

Molecular Formula:

_C14H12O3

Molecular Weight:

228.24

Specification Sheet SDS
1-(trifluoroacétyl)imidazole

Hazmat

Purity:

≥ 98% (CG)

Hazmat

Catalog Number:

31348

CAS Number:

1546-79-8

Purity Limit:

≥ 98% (CG)

MDL NO:

MFCD00014501

Molecular Formula:

_C5H3F3N2O

Molecular Weight:

164.09

Specification Sheet SDS
N- (carbobenzoxy)-1H - pyrazole-1-carboxamidine

Purity:

≥ 99 % (HPLC)

Synonym:

Z-1H - pyrazole-1-carboxamidine

Catalog Number:

31242

CAS Number:

152120-62-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00274657

Molecular Formula:

_C12H12N4O2

Molecular Weight:

244.08

Specification Sheet SDS
Acétate de pentafluorophényle

Purity:

≥ 99% (GC)

Synonym:

Ester pentafluorophénylique d'acide acétique

Catalog Number:

31322

CAS Number:

19220-93-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00015552

Molecular Formula:

_C8H3F5O2

Molecular Weight:

226.1

Specification Sheet SDS
Chlorhydrate de 1 H -1,2,4-triazole-1-carboxamidine

Purity:

≥ 99 % (HPLC)

Synonym:

Chlorhydrate de 1-amidino-1 H -1,2,4-triazole

Catalog Number:

31285

CAS Number:

19503-26-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD03095468

Molecular Formula:

_C3H5N5 _· _HCl

Molecular Weight:

147.57

Specification Sheet SDS
[Hydroxy(tosyloxy)iodo]benzène

Purity:

≥ 99 % (HPLC)

Synonym:

Hydroxy{[(4-méthylphényl)sulfonyl]oxy} phényliode

Catalog Number:

31247

CAS Number:

27126-76-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00011547

Molecular Formula:

_C13H13IO4S

Molecular Weight:

392.21

Specification Sheet SDS
Pentafluorophényl diphénylphosphinate

Purity:

≥ 99 % (HPLC)

Synonym:

Ester pentafluorophénylique de l'acide diphénylphosphinique

Catalog Number:

31228

CAS Number:

138687-69-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00192380

Molecular Formula:

C ₁₈ H ₁₀ F ₅ O ₂ P

Molecular Weight:

384.24

Specification Sheet SDS
Carbonate de di-2-pyridyle

Purity:

≥ 99 % (HPLC)

Synonym:

Ester di-2-pyridylique de l'acide carbonique

Catalog Number:

31230

CAS Number:

1659-31-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00191407

Molecular Formula:

_C11H8N2O3

Molecular Weight:

216.19

Specification Sheet SDS
N -Boc- 1H- pyrazole-1-carboximidamide

Purity:

≥ 99 % (HPLC)

Synonym:

N -Boc- 1H- pyrazole-1-carboxamidine

Catalog Number:

31243

CAS Number:

152120-61-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00216663

Molecular Formula:

_C9H14N4O2

Molecular Weight:

210.23

Specification Sheet SDS

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