Chem-Impex Internacional

H-Propargil-DL-Gly-OH

Synonym:

H-DL-Pra-OH

Catalog Number:

32929

CAS Number:

50428-03-0

MDL NO:

MFCD00056728

Molecular Formula:

_C5H7NO2

Molecular Weight:

113.12

SDS
H-Resorcinol [Reactivo espectrofotométrico para la determinación de B por FIA]

Purity:

≥ 97 % (HPLC)

Synonym:

Sal disódica del ácido 1-(2,4-dihidroxi-1-fenilazo)-8-hidroxinaftaleno-3,6-disulfónico

Catalog Number:

38580

CAS Number:

3627-01-8

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00059024

Molecular Formula:

_{C16H10N2Na2O9S2}

Molecular Weight:

484.36

Specification Sheet SDS
H-Ser(tBu) _-NH2

Purity:

≥ 98 % (HPLC)

Synonym:

O-terc-butil-L-serilamida

Catalog Number:

48173

CAS Number:

323587-47-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD30187614

Molecular Formula:

C7H16N2O2

Molecular Weight:

160.22

Specification Sheet SDS
H-Ser-Gln-Asn-Tyr-Pro-Ile-Val-OH

Catalog Number:

32719

CAS Number:

118071-31-1

MDL NO:

MFCD00133813

Molecular Formula:

_C37H57N9O12

Molecular Weight:

819.91

SDS
H-Ser-Pro-OH

Purity:

≥ 99% (TLC)

Catalog Number:

32587

CAS Number:

23827-93-2

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037333

Molecular Formula:

_C8H14N2O4

Molecular Weight:

202.21

Specification Sheet SDS
H-Ser-Tyr-AMC

Purity:

≥ 98% (HPLC)

Catalog Number:

32593

CAS Number:

201855-53-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00238176

Molecular Formula:

_C22H23N3O6

Molecular Weight:

425.44

Specification Sheet SDS
H-Ser-Tyr-βNA

Catalog Number:

09137

CAS Number:

24008-82-0

MDL NO:

MFCD00055915

Molecular Formula:

_C22H23N3O4

Molecular Weight:

393.44

SDS
H-Thr-Thr-Tyr-Ala-Asp-Phe-Ile-Ala-Ser-Gly-Arg-Thr-Gly-Arg-Arg-Asn-Ala-Ile-NH ₂

Synonym:

Inhibidor de la proteína quinasa dependiente de AMPc-α (5-22) amida (humano, ratón, conejo, rata)

Catalog Number:

33016

CAS Number:

100853-58-5

MDL NO:

MFCD00214600

Molecular Formula:

_{C84H137N29O26}

Molecular Weight:

1969.19

SDS
Sal trifluoroacetato de H-Trp-Phe-Tyr-Ser(PO3H ₂ -Pro-Arg-AMC

Synonym:

["["Hasta(1

Catalog Number:

32916

CAS Number:

1926163-51-0

MDL NO:

MFCD18633560

Molecular Formula:

_{C53H62N11O13P} _· _C2HF3O2

Molecular Weight:

1206.12

SDS
Sal trifluoroacetato de H-Trp-Phe-Tyr-Ser(PO ₃ H ₂ -Pro-Arg-pNA

Catalog Number:

32863

CAS Number:

202739-41-1

MDL NO:

MFCD18633561

Molecular Formula:

_{C49H59N12O13P} _· _C2HF3O2

Molecular Weight:

1169.06

SDS
Sal de TFA · H-Trp-Val-OH

Purity:

≥ 95 % (HPLC)

Catalog Number:

32588

CAS Number:

24613-12-5

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00037958

Molecular Formula:

_C16H21N3O3 _· _C2HF3O2

Molecular Weight:

417.38

Specification Sheet SDS
H-Tierra-Ala-OH

Purity:

≥ 99% (TLC)

Catalog Number:

09214

CAS Number:

730-08-5

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00020398

Molecular Formula:

_C12H16N2O4

Molecular Weight:

252.27

SDS
H-Tyr-Ile-Tyr-Gly-Ser-Phe-Lys-OH

Catalog Number:

32720

CAS Number:

165190-42-1

MDL NO:

MFCD00672431

Molecular Formula:

_C44H60N8O11

Molecular Weight:

877.01

SDS
H-Tyr-Tyr-OH

Purity:

≥ 99 % (HPLC)

Catalog Number:

06259

CAS Number:

1050-28-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00063044

Molecular Formula:

_C18H20N2O5

Molecular Weight:

344.37

Specification Sheet SDS
H-Val-Ala-pNA·AcOH

Purity:

≥ 99 % (HPLC, TLC)

Catalog Number:

29822

CAS Number:

108321-94-4

Purity Limit:

≥ 99 % (HPLC, TLC)

MDL NO:

MFCD00058370

Molecular Formula:

_C16H24N4O6

Molecular Weight:

368.38

Specification Sheet SDS
H-Val-Arg-Lys-Arg-Thr-Leu-Arg-Arg-Leu-OH

Catalog Number:

32843

CAS Number:

105802-82-2

MDL NO:

MFCD00151505

Molecular Formula:

_{C51H100N22O11}

Molecular Weight:

1197.5

SDS
H-Val-Cit-PAB-OH

Purity:

≥ 98%

Synonym:

L-Valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethylphenyl]-L-ornithinamide

Catalog Number:

50556

CAS Number:

159857-79-1

Purity Limit:

≥ 98%

MDL NO:

MFCD22381209

Molecular Formula:

C₁₈H₂₉N₅O₄

Molecular Weight:

379.46
Sal trifluoroacetato de H-Val-Pro-Leu-Ser-Leu-Tyr-Ser-Gly-OH

Purity:

≥ 98% (pureza por TLC)

Catalog Number:

36978

CAS Number:

425632-67-3

Purity Limit:

≥ 98% (pureza por TLC)

Molecular Formula:

_C39H62N8O12

Molecular Weight:

834.96

SDS
H-Val-Pro-Pro-OH · TFA

Purity:

≥ 98 % (HPLC)

Catalog Number:

16388

CAS Number:

58872-39-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD31807621

Molecular Formula:

_C15H25N3O4 _· _C2HF3O2

Molecular Weight:

425.4

Specification Sheet SDS
H-Val-Trp-OH

Catalog Number:

09324

CAS Number:

24587-37-9

MDL NO:

MFCD00037947

Molecular Formula:

_C16H21N3O3

Molecular Weight:

303.36

SDS
H-Val-Tyr-OH

Purity:

≥ 99% (TLC)

Catalog Number:

09326

CAS Number:

3061-91-4

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037182

Molecular Formula:

_C14H20N2O4

Molecular Weight:

280.32

Specification Sheet SDS
Sal clorhidrato de H-Val-Tyr-Ser-βNA

Catalog Number:

32830

CAS Number:

13989-68-9

MDL NO:

MFCD18782525

Molecular Formula:

_C27H32N4O5 _· _HCl

Molecular Weight:

529.03

SDS
H-Val-Val-OH

Purity:

≥ 99 % (TLC)

Catalog Number:

09334

CAS Number:

3918-94-3

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00026463

Molecular Formula:

_C10H20N2O3

Molecular Weight:

216.28

Specification Sheet SDS
H-α-Difluoro-Me-DL-Orn-OH·HCl·H ₂ O

Synonym:

Eflornitina·HCl·H2O

Catalog Number:

32790

CAS Number:

96020-91-6

MDL NO:

MFCD00242734

Molecular Formula:

_C6H12F2N2O2 _· _HCl _· _H2O

Molecular Weight:

236.65

SDS
H-α-Me-D-Leucina

Purity:

≥ 98% (pureza quiral)

Synonym:

α-Me-D-Leu-OH

Catalog Number:

33401

CAS Number:

29589-03-5

Purity Limit:

≥ 98% (pureza quiral)

MDL NO:

MFCD08752476

Molecular Formula:

_C7H15NO2

Molecular Weight:

145.2

Specification Sheet SDS
H-α-Me-D-Ser-OH

Purity:

≥ 99,5 % (HPLC quiral)

Catalog Number:

31992

CAS Number:

81132-44-7

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00145210

Molecular Formula:

_C4H9NO3

Molecular Weight:

119.12

Specification Sheet SDS
H-α-Me-L-leucina

Purity:

99 - 100 % (HPLC)

Synonym:

α-Me-L-Leu-OH

Catalog Number:

14891

CAS Number:

105743-53-1

Purity Limit:

99 - 100 % (HPLC)

MDL NO:

MFCD01716279

Molecular Formula:

_C7H15NO2

Molecular Weight:

145.2

Specification Sheet SDS
H-α-Me-Ser-OH

Purity:

≥ 99 % (HPLC)

Catalog Number:

31991

CAS Number:

16820-18-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00145243

Molecular Formula:

_C4H9NO3

Molecular Weight:

119.12

Specification Sheet SDS
H-β-(2-furil)-D-alanina

Purity:

≥ 98%

Synonym:

3-D-Ala(2-furil)-OH

Catalog Number:

07443

CAS Number:

110772-46-8

Purity Limit:

≥ 98%

MDL NO:

MFCD01860879

Molecular Formula:

_C7H9NO3

Molecular Weight:

155.16

Specification Sheet SDS
H-β-(2-furil)-L-alanina

Purity:

≥ 99% (pureza quiral)

Synonym:

3-L-Ala(2-furil)-OH

Catalog Number:

07442

CAS Number:

127682-08-0

Purity Limit:

≥ 99% (pureza quiral)

MDL NO:

MFCD01860886

Molecular Formula:

_C7H9NO3

Molecular Weight:

155.16

Specification Sheet SDS
H-β-Asp-Gly-OH

Synonym:

H-Asp(Gly-OH)-OH

Catalog Number:

09154

CAS Number:

3790-52-1

MDL NO:

MFCD00063185

Molecular Formula:

_C6H10N2O5

Molecular Weight:

190.16

SDS
H-β-Asp-Leu-OH

Purity:

≥ 98 % (HPLC)

Synonym:

H-Asp(Leu-OH)-OH

Catalog Number:

09156

CAS Number:

14650-26-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00057845

Molecular Formula:

_C10H18N2O5

Molecular Weight:

246.26

Specification Sheet SDS
H-β-Asp-Phe-OH

Synonym:

H-Asp(Phe-OH)-OH

Catalog Number:

11528

CAS Number:

13433-10-8

MDL NO:

MFCD00272752

Molecular Formula:

_C13H16N2O5

Molecular Weight:

280.28

SDS
H-β-Ciclopropil-L-alanina

Purity:

≥ 99 % (HPLC quiral)

Synonym:

L-Ala(β-ciclopropil)-OH

Catalog Number:

07175

CAS Number:

102735-53-5

Purity Limit:

≥ 99 % (HPLC quiral)

MDL NO:

MFCD00798687

Molecular Formula:

_C6H11NO2

Molecular Weight:

129.16

Specification Sheet SDS
H-β-Nva(5-fenil)-OH·HCl

Purity:

≥ 98%

Synonym:

(Ácido S -3-amino-5-fenilpentanoico·HCl

Catalog Number:

15236

CAS Number:

218278-62-7

Purity Limit:

≥ 98%

MDL NO:

MFCD01861028

Molecular Formula:

_C11H15NO2 _· _HCl

Molecular Weight:

229.71

Specification Sheet SDS
H-γ-Glu-Gln-OH

Purity:

≥ 99 % (TLC)

Synonym:

H-Glu(Gln-OH)-OH

Catalog Number:

05793

CAS Number:

10148-81-9

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00038475

Molecular Formula:

_C10H17N3O6

Molecular Weight:

275.26

Specification Sheet SDS
Sal de acetato de H1-7

Purity:

≥ 98 % (HPLC)

Synonym:

Sal de acetato de H-Arg-Arg-Lys-Ala-Ser-Gly-Pro-OH

Catalog Number:

32961

CAS Number:

65189-70-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD02259556

Molecular Formula:

_C31H58N14O9 _· _C2H4O2

Molecular Weight:

830.94

Specification Sheet SDS
H₂N-O-(CH₂)₅-CO₂H·HBr

Purity:

≥ 95%

Catalog Number:

50081

CAS Number:

448954-98-1

Purity Limit:

≥ 95%

MDL NO:

MFCD09743539

Molecular Formula:

C₆H₁₃NO₃·HBr

Molecular Weight:

228.08
Nanopolvo de óxido de hafnio (~100 nm)

Purity:

≥ 99,9 % (REO)

Catalog Number:

47180

CAS Number:

12055-23-1

Purity Limit:

≥ 99,9 % (REO)

Molecular Formula:

_HfO2

Molecular Weight:

210.49

Specification Sheet SDS
Cloruro de hafnio (IV)

Hazmat

Purity:

≥98% Base de metales excluyendo Zr (Zr: ≤ 2,7%)

Synonym:

Tetracloruro de hafnio

Hazmat

Catalog Number:

35560

CAS Number:

13499-05-3

Purity Limit:

≥98% Base de metales excluyendo Zr (Zr: ≤ 2,7%)

MDL NO:

MFCD00011034

Molecular Formula:

_HfCl4

Molecular Weight:

320.3

SDS
Fluoruro de hafnio (IV)

Hazmat

Purity:

≥99,9 % Base de metales excluyendo Zr (Zr: 2 - 4 %)

Synonym:

Tetrafluoruro de hafnio

Hazmat

Catalog Number:

35562

CAS Number:

13709-52-9

Purity Limit:

≥99,9 % Base de metales excluyendo Zr (Zr: 2 - 4 %)

MDL NO:

MFCD00016127

Molecular Formula:

HfF ₄

Molecular Weight:

254.48

SDS
Fluoruro de hafnio (IV)

Hazmat

Purity:

≥99,9 % base metálica (Hf: 65 - 72 %)

Synonym:

Tetrafluoruro de hafnio

Hazmat

Catalog Number:

35561

CAS Number:

13709-52-9

Purity Limit:

≥99,9 % base metálica (Hf: 65 - 72 %)

MDL NO:

MFCD00016127

Molecular Formula:

HfF ₄

Molecular Weight:

254.48

SDS
Sulfato de hafnio (IV)

Purity:

≥99,9 % Base de metales excluyendo Zr (Zr: ≤ 1 %)

Catalog Number:

35563

CAS Number:

15823-43-5

Purity Limit:

≥99,9 % Base de metales excluyendo Zr (Zr: ≤ 1 %)

MDL NO:

MFCD00168081

Molecular Formula:

Hf(SO42 ₎

Molecular Weight:

370.62

SDS
Trifluorometanosulfonato de hafnio (IV)

Purity:

≥ 99%

Synonym:

Sal de hafnio (IV) del ácido trifluorometanosulfónico

Catalog Number:

36895

CAS Number:

161337-67-3

Purity Limit:

≥ 99%

MDL NO:

MFCD01321255

Molecular Formula:

( _CF3SO3 ₎ _4Hf

Molecular Weight:

774.74

Specification Sheet SDS
Dicloruro de hafnoceno

Purity:

≥ 98% (Ensayo por titulación)

Synonym:

Dicloruro de bis(ciclopentadienil)hafnio

Catalog Number:

41206

CAS Number:

12116-66-4

Purity Limit:

≥ 98% (Ensayo por titulación)

MDL NO:

MFCD00001438

Molecular Formula:

_C10H10Cl2Hf

Molecular Weight:

379.58

Specification Sheet SDS
Halcinonida

Purity:

≥ 98 % (HPLC)

Synonym:

(11β,16α)-21-Cloro-9-fluoro-11-hidroxi-16,17-[(1-metiletiliden)bis(oxi)]pregn-4-eno-3,20-diona

Catalog Number:

38734

CAS Number:

3093-35-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00866006

Molecular Formula:

_C24H32ClFO5

Molecular Weight:

454.96

Specification Sheet SDS
Haloperidol

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

4-[4-(4-clorofenil)-4-hidroxipiperidino]-4'-fluorobutirofenona

Hazmat

Catalog Number:

37930

CAS Number:

52-86-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00051423

Molecular Formula:

_C21H23ClFNO2

Molecular Weight:

375.87

Specification Sheet SDS
Halosulfurón-metilo

Hazmat

Purity:

≥ 98% (ensayo por titulación, HPLC)

Synonym:

3-cloro-5-[[3-(4,6-dimetoxipirimidin-2-il)ureido]sulfonil]-1-metil- 1H- pirazol-4-carboxilato de metilo

Hazmat

Catalog Number:

39350

CAS Number:

100784-20-1

Purity Limit:

≥ 98% (ensayo por titulación, HPLC)

MDL NO:

MFCD01631160

Molecular Formula:

_{C13H15ClN6O7S}

Molecular Weight:

434.81

Specification Sheet SDS
Gastos de manejo

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Hansa amarillo

Grade:

CI 11680

Purity:

≥ 45%

Synonym:

Pigmento amarillo 1

Catalog Number:

38553

Grade:

CI 11680

CAS Number:

2512-29-0

Purity Limit:

≥ 45%

MDL NO:

MFCD00078234

Molecular Formula:

_C17H16N4O4

Molecular Weight:

340.34

Specification Sheet SDS

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