Chem-Impex Internacional

Éster γ -tert -butílico del ácido Fmoc-D-glutámico

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-D-Glu(OtBu)-OH

Catalog Number:

02479

CAS Number:

104091-08-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00077055

Molecular Formula:

_C24H27Nº6

Molecular Weight:

425.5

Specification Sheet SDS
Fmoc-D-alanina

Purity:

≥ 99,5 % (HPLC, pureza quiral)

Synonym:

Fmoc-D-Ala-OH

Catalog Number:

02372

CAS Number:

79990-15-1

Purity Limit:

≥ 99,5 % (HPLC, pureza quiral)

MDL NO:

MFCD00062960

Molecular Formula:

C ₁₈ H ₁₇ N.º ₄

Molecular Weight:

311.3

Specification Sheet SDS
N -Bromosuccinimida

Hazmat

Purity:

≥ 99% (Ensayo por titulación)

Synonym:

Oficina nacional de normas

Hazmat

Catalog Number:

02285

CAS Number:

128-08-5

Purity Limit:

≥ 99% (Ensayo por titulación)

MDL NO:

MFCD00005510

Molecular Formula:

_C4H4BrNO2

Molecular Weight:

177.99

Specification Sheet SDS
Ácido cítrico anhidro

Grade:

Cumple con las especificaciones de la USP

Purity:

99,5 - 100,5% (ensayo en base anhidra)

Synonym:

Ácido 2-hidroxipropano-1,2,3-tricarboxílico

Catalog Number:

02107

Grade:

Cumple con las especificaciones de la USP

CAS Number:

77-92-9

Purity Limit:

99,5 - 100,5% (ensayo en base anhidra)

MDL NO:

MFCD00011669

Molecular Formula:

_C6H8O7

Molecular Weight:

192.12

Specification Sheet SDS
Fmoc -S -tritil-D-cisteína

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-Cys(Trt)-OH

Catalog Number:

02065

CAS Number:

167015-11-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00151922

Molecular Formula:

_C37H31NO4S

Molecular Weight:

585.7

Specification Sheet SDS
Cafeína anhidra

Grade:

Cumple con la especificación USP

Purity:

98,5 - 101,0% (ensayo en base anhidra)

Synonym:

1,3,7-Trimetilxantina, anhidra

Catalog Number:

01972

Grade:

Cumple con la especificación USP

CAS Number:

58-08-2

Purity Limit:

98,5 - 101,0% (ensayo en base anhidra)

MDL NO:

MFCD00005758

Molecular Formula:

_C8H10N4O2

Molecular Weight:

194.19

Specification Sheet SDS
L-(+)-Arabinosa

Purity:

≥ 99% (ensayo)

Synonym:

L-arabinosa

Catalog Number:

01654

CAS Number:

87-72-9, 5328-37-0

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00135866

Molecular Formula:

_C5H10O5

Molecular Weight:

150.13

Specification Sheet SDS
α-D-Lactosa monohidrato

Grade:

NF/USP, EP, JP

Purity:

≥ 99%

Synonym:

4-O-β-D-galactopiranosil-α-D-glucosa

Catalog Number:

01611

Grade:

NF/USP, EP, JP

CAS Number:

64044-51-5

Purity Limit:

≥ 99%

MDL NO:

MFCD00150747

Molecular Formula:

_C12H22O11 _· _H2O

Molecular Weight:

360.32

Specification Sheet SDS
Ácido 4-aminobenzoico

Purity:

≥ 99 % (HPLC)

Synonym:

4-Abz-OH

Catalog Number:

01431

CAS Number:

150-13-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00007894

Molecular Formula:

_C7H7NO2

Molecular Weight:

137.14

Specification Sheet SDS
Anhídrido acético

Hazmat

Grade:

Reactivo ACS

Purity:

≥ 99% (GC)

Synonym:

Anhídrido etanoico

Hazmat

Catalog Number:

00819

Grade:

Reactivo ACS

CAS Number:

108-24-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008705

Molecular Formula:

_C4H6O3

Molecular Weight:

102.09

Specification Sheet SDS
Sal trisódica de uridina-5'-trifosfato dihidrato

Purity:

≥ 98 % (HPLC)

Synonym:

5'-UTP·3Na·2H2O

Catalog Number:

00311

CAS Number:

116295-90-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00150714

Molecular Formula:

_{C9H12N2Na3O15P3} _· _2H2O

Molecular Weight:

586.11

Specification Sheet SDS
Sal sódica del ácido tioglicólico

Hazmat

Purity:

≥ 98% (ensayo)

Synonym:

Sal sódica del ácido mercaptoacético

Hazmat

Catalog Number:

00276

CAS Number:

367-51-1

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00043386

Molecular Formula:

_C2H3O2SNa

Molecular Weight:

114.1

Specification Sheet SDS
Cloruro de Fmoc

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

Cloroformiato de 9-fluorenilmetilo

Hazmat

Catalog Number:

00144

CAS Number:

28920-43-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00001138

Molecular Formula:

_C15H11ClO2

Molecular Weight:

258.7

Specification Sheet SDS
N , N -carbonildiimidazol

Hazmat

Purity:

≥ 97% (Ensayo por titulación)

Synonym:

CDI

Hazmat

Catalog Number:

00051

CAS Number:

530-62-1

Purity Limit:

≥ 97% (Ensayo por titulación)

MDL NO:

MFCD00005286

Molecular Formula:

_C7H6N4O

Molecular Weight:

162.15

Specification Sheet SDS
N^a-Fmoc-Nⁱⁿ-Boc-L-tryptophan

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Trp(Boc)-OH

Catalog Number:

49627

CAS Number:

143824-78-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00153366

Molecular Formula:

C₃₁H₃₀N₂O₆

Molecular Weight:

526.6

Specification Sheet SDS
Clorofilina de sodio y cobre

Grade:

Meets USP specification

Purity:

99.5 - 100.0 (Assay)

Synonym:

Clorofilina, sal trisódica de cobre

Catalog Number:

38696

Grade:

Meets USP specification

CAS Number:

11006-34-1

Purity Limit:

99.5 - 100.0 (Assay)

MDL NO:

MFCD00012149

Molecular Formula:

_{C34H31CuN4Na3O6}

Molecular Weight:

724.15

Specification Sheet SDS
Cloruro de magnesio anhidro

Purity:

≥ 99% (ensayo)

Synonym:

Magnógeno

Catalog Number:

35664

CAS Number:

7786-30-3

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00011106

Molecular Formula:

_MgCl2

Molecular Weight:

95.21

Specification Sheet SDS
Ácido clorhídrico

Hazmat

Grade:

Reactivo ACS

Purity:

36,5 - 38,0 % (Determinación por titulación)

Hazmat

Catalog Number:

32002

Grade:

Reactivo ACS

CAS Number:

7647-01-0

Purity Limit:

36,5 - 38,0 % (Determinación por titulación)

MDL NO:

MFCD00011324

Molecular Formula:

Clorhidrato

Molecular Weight:

36.46

Specification Sheet SDS
Mucina de estómago porcino, tipo II

Purity:

73 - 90% (proporción de mucina)

Catalog Number:

30876

CAS Number:

84082-64-4

Purity Limit:

73 - 90% (proporción de mucina)

MDL NO:

MFCD00131629

Molecular Weight:

0.0

Specification Sheet SDS
Pirofosfato de sodio decahidratado

Grade:

Reactivo ACS

Purity:

99 - 103% (Ensayo por titulación)

Synonym:

Pirofosfato de sodio tetrabásico decahidratado

Catalog Number:

30224

Grade:

Reactivo ACS

CAS Number:

13472-36-1

Purity Limit:

99 - 103% (Ensayo por titulación)

MDL NO:

MFCD00149200

Molecular Formula:

_Na4P2O7 _· _10H2O

Molecular Weight:

446.06

Specification Sheet SDS
Ácido cítrico anhidro

Grade:

Reactivo ACS

Purity:

≥ 99,5 % (titulación)

Synonym:

Ácido 2-hidroxi-1,2,3-propanotricarboxílico

Catalog Number:

30096

Grade:

Reactivo ACS

CAS Number:

77-92-9

Purity Limit:

≥ 99,5 % (titulación)

MDL NO:

MFCD00011669

Molecular Formula:

_C6H8O7

Molecular Weight:

192.12

Specification Sheet SDS
Hidróxido de potasio, pellets

Hazmat

Grade:

Reactivo ACS

Purity:

≥ 85% (Ensayo por titulación)

Hazmat

Catalog Number:

30054

Grade:

Reactivo ACS

CAS Number:

1310-58-3

Purity Limit:

≥ 85% (Ensayo por titulación)

MDL NO:

MFCD00003553

Molecular Formula:

KOH

Molecular Weight:

56.11

Specification Sheet SDS
Bis-(sulfopropil)-disulfuro de sodio

Purity:

≥ 98 % (HPLC)

Synonym:

Sal disódica del ácido 3,3'-ditiobis-1-propanosulfónico

Catalog Number:

28476

CAS Number:

27206-35-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01104840

Molecular Formula:

_C6H12Na2O6S4

Molecular Weight:

354.4

Specification Sheet SDS
Azul Nilo A

Grade:

Grado certificable

Purity:

Contenido de colorante: ≥ 75%

Synonym:

Basic Blue

Catalog Number:

22918

Grade:

Grado certificable

CAS Number:

3625-57-8

Purity Limit:

Contenido de colorante: ≥ 75%

MDL NO:

MFCD00064529

Molecular Formula:

_C40H40N6O6S

Molecular Weight:

732.86

Specification Sheet SDS
Éster β-metilpentílico del ácido Fmoc-L-aspártico

Purity:

≥ 99% (ensayo)

Synonym:

Fmoc-L-Asp(OMpe)-OH

Catalog Number:

14832

CAS Number:

180675-08-5

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD10001333

Molecular Formula:

C ₂₅ H ₂₉ N.º ₆

Molecular Weight:

439.51

Specification Sheet SDS
Éter dimetílico de dietilenglicol

Hazmat

Purity:

≥ 99,5 % (GC)

Synonym:

Diglyme

Hazmat

Catalog Number:

14098

CAS Number:

111-96-6

Purity Limit:

≥ 99,5 % (GC)

MDL NO:

MFCD00008503

Molecular Formula:

_C6H14O3

Molecular Weight:

134.2

Specification Sheet SDS
Fmoc- p -trifluorometil-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Phe(4-CF3)-OH

Catalog Number:

07392

CAS Number:

247113-86-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00797581

Molecular Formula:

_C25H20F3NO4

Molecular Weight:

455.43

Specification Sheet SDS
[Bis(trifluoroacetoxi)yodo]benceno

Purity:

≥ 98 % (HPLC)

Synonym:

Yodobenceno I,I-bis(trifluoroacetato)

Catalog Number:

07207

CAS Number:

2712-78-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00009672

Molecular Formula:

_C10H5F6IO4

Molecular Weight:

430.0

Specification Sheet SDS
Éster γ-2-fenilisopropílico del ácido Fmoc-L-glutámico

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Glu(2-fenilisopropiloxi)-OH

Catalog Number:

05714

CAS Number:

39 de junio de 2006

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00672323

Molecular Formula:

C ₂₉ H ₂₉ N º ₆

Molecular Weight:

487.56

Specification Sheet SDS
N ^α -Fmoc- N ^ε -metiltritil-L-lisina

Purity:

≥ 95 % (HPLC)

Synonym:

Fmoc-L-Lis(Mtt)-OH

Catalog Number:

03720

CAS Number:

167393-62-6

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00237166

Molecular Formula:

_C41H40N2O4

Molecular Weight:

624.79

Specification Sheet SDS
1,2-dimetoxietano, anhidro

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Dimetilglicol

Hazmat

Catalog Number:

03668

CAS Number:

110-71-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00008502

Molecular Formula:

_C4H10O2

Molecular Weight:

90.12

Specification Sheet SDS
N ^α - Fmoc- N ^im -tritil-D-histidina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-D-His(Trt)-OH

Catalog Number:

02874

CAS Number:

135610-90-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00077061

Molecular Formula:

_C40H33N3O4

Molecular Weight:

619.7

Specification Sheet SDS
Fmoc -N -metil-L-alanina

Purity:

≥ 99 % (HPLC quiral)

Synonym:

Fmoc-N-Me-L-Ala-OH

Catalog Number:

02650

CAS Number:

84000-07-7

Purity Limit:

≥ 99 % (HPLC quiral)

MDL NO:

MFCD00153384

Molecular Formula:

C ₁₉ H ₁₉ N.º ₄

Molecular Weight:

325.3

Specification Sheet SDS
Fmoc-3-(2-naftil)-L-alanina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Ala(2-naftil)-OH

Catalog Number:

02588

CAS Number:

112883-43-9

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00144886

Molecular Formula:

_C28H23NO4

Molecular Weight:

437.5

Specification Sheet SDS
N ^α - Fmoc- N ^γ -tritil-D-asparagina

Purity:

≥ 99,5 % (ee, HPLC quiral)

Synonym:

Fmoc-D-Asn(Trt)-OH

Catalog Number:

02477

CAS Number:

180570-71-2

Purity Limit:

≥ 99,5 % (ee, HPLC quiral)

MDL NO:

MFCD00151919

Molecular Formula:

_C38H32N2O5

Molecular Weight:

596.7

Specification Sheet SDS
Fmoc-L-treonina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Thr-OH

Catalog Number:

02458

CAS Number:

73731-37-0

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00077072

Molecular Formula:

C ₁₉ H ₁₉ N.º ₅

Molecular Weight:

341.4

Specification Sheet SDS
N ^α -Fmoc- N ^δ -Boc-L-ornitina

Purity:

≥ 99,5 % (HPLC, pureza quiral)

Synonym:

Fmoc-L-Orn(Boc)-OH

Catalog Number:

02442

CAS Number:

109425-55-0

Purity Limit:

≥ 99,5 % (HPLC, pureza quiral)

MDL NO:

MFCD00065668

Molecular Formula:

_C25H30N2O6

Molecular Weight:

454.5

Specification Sheet SDS
Fmoc-D-leucina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-D-Leu-OH

Catalog Number:

02427

CAS Number:

114360-54-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00062957

Molecular Formula:

_C21H23NO4

Molecular Weight:

353.4

Specification Sheet SDS
Éster α- tert -butílico del ácido Fmoc-L-glutámico

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Glu-OtBu

Catalog Number:

02415

CAS Number:

84793-07-7

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00065648

Molecular Formula:

_C24H27Nº6

Molecular Weight:

425.5

Specification Sheet SDS
Fmoc-β-ciclohexil-L-alanina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-Cha-OH

Catalog Number:

02375

CAS Number:

135673-97-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00065614

Molecular Formula:

_C24H27Nº ₄

Molecular Weight:

393.5

Specification Sheet SDS
Anisol

Hazmat

Purity:

≥ 99,5 % (GC)

Synonym:

Éter de metilfenilo

Hazmat

Catalog Number:

02045

CAS Number:

100-66-3

Purity Limit:

≥ 99,5 % (GC)

MDL NO:

MFCD00008354

Molecular Formula:

_C7H8O

Molecular Weight:

108.14

Specification Sheet SDS
Fmoc-D-prolina

Purity:

≥ 99,9 % (HPLC, pureza quiral)

Synonym:

Fmoc-D-Pro-OH

Catalog Number:

02064

CAS Number:

101555-62-8

Purity Limit:

≥ 99,9 % (HPLC, pureza quiral)

MDL NO:

MFCD00077067

Molecular Formula:

C ₂₀ H ₁₉ N.º ₄

Molecular Weight:

337.4

Specification Sheet SDS
Cloruro de terc -butildifenilsililo

Hazmat

Purity:

≥ 98% (GC)

Synonym:

tert -Butilclorodifenilsilano

Hazmat

Catalog Number:

01674

CAS Number:

58479-61-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00000497

Molecular Formula:

_C16H19ClSi

Molecular Weight:

274.84

Specification Sheet SDS
Trimetoprima

Grade:

Cumple con la especificación USP

Purity:

98,5 - 101,0 % (ensayo en base seca)

Synonym:

2,4-Diamino-5-(3,4,5-trimetoxibencil)pirimidina

Catalog Number:

01634

Grade:

Cumple con la especificación USP

CAS Number:

738-70-5

Purity Limit:

98,5 - 101,0 % (ensayo en base seca)

MDL NO:

MFCD00036761

Molecular Formula:

_C14H18N4O3

Molecular Weight:

290.3

Specification Sheet SDS
4-(dimetilamino)cinamaldehído

Purity:

≥ 99 % (HPLC)

Synonym:

(2 E )-3-[4-(Dimetilamino)fenil]prop-2-enal

Catalog Number:

01594

CAS Number:

6203-18-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00007002

Molecular Formula:

C ₁₁ H ₁₃ NO

Molecular Weight:

175.2

Specification Sheet SDS
Resina de intercambio iónico Dowex 1X8-100, forma de cloruro, malla 50-100

Catalog Number:

01566

CAS Number:

60267-37-0

MDL NO:

MFCD00132718

Molecular Weight:

0.0

Specification Sheet SDS
Clorhidrato de piridoxina

Grade:

Cumple con las especificaciones USP/EP/FCC

Purity:

98 - 102% (ensayo sobre base seca)

Synonym:

Vitamina B6

Catalog Number:

01521

Grade:

Cumple con las especificaciones USP/EP/FCC

CAS Number:

58-56-0

Purity Limit:

98 - 102% (ensayo sobre base seca)

MDL NO:

MFCD00012807

Molecular Formula:

_C8H11NO3 _· _HCl

Molecular Weight:

205.64

Specification Sheet SDS
Preadolescente de 20 años

Synonym:

Polisorbato 20

Catalog Number:

01512

CAS Number:

9005-64-5

MDL NO:

MFCD00165986

Molecular Weight:

1227.54

Specification Sheet SDS
Yoduro de potasio

Grade:

Cumple con las especificaciones de la USP

Purity:

99,0 - 101,5 % (ensayo sobre base seca)

Catalog Number:

00354

Grade:

Cumple con las especificaciones de la USP

CAS Number:

7681-11-0

Purity Limit:

99,0 - 101,5 % (ensayo sobre base seca)

MDL NO:

MFCD00011405

Molecular Formula:

KI

Molecular Weight:

166.0

SDS
D(+)-Manosa

Purity:

≥ 99 % (HPLC)

Synonym:

D-Manopiranosa

Catalog Number:

01458

CAS Number:

3458-28-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00064122

Molecular Formula:

_C6H12O6

Molecular Weight:

180.16

Specification Sheet SDS

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