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ChemicalBook >> CAS DataBase List >> L-Homocystine

L-Homocystine

L-Homocystine price.
  • $50 - $1512
  • Product name: L-Homocystine
  • CAS: 626-72-2
  • MF: C8H16N2O4S2
  • MW: 268.35
  • EINECS:210-962-5
  • MDL Number:MFCD00020391
  • Synonyms:(2S,2'S)-2,2'-Diamino-(4,4'-dithiobisbutyric acid);3,3'-(Dithiobismethylene)bisalanine;4,4'-Dithiobis[(2S)-2-aminobutanoic acid];4,4'-Dithiobis[(S)-2-aminobutanoic acid];4,4'-Dithiobis[(S)-2-aminobutyric acid];(2S,2'S)-4,4'-Dithiobis[2-aMinobutanoic Acid];[S-(R*,R*)]-4,4'-Dithiobis[2-aMinobutanoic Acid];L-Homocystine ,99%
24 prices
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Brand
  • Acrotein
  • Activate Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10G
  • 25g
  • 50G
  • 100g
  • ManufacturerAcrotein
  • Product numberNA-0460
  • Product descriptionL-Homocystine 97%
  • Packaging5g
  • Price$151.25
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS88238
  • Product descriptionL-Homocystine 95% ee
  • Packaging1g
  • Price$79
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS88238
  • Product descriptionL-Homocystine 95% ee
  • Packaging5G
  • Price$207
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS88238
  • Product descriptionL-Homocystine 95% ee
  • Packaging25g
  • Price$634
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001429
  • Product descriptionL-HOMOCYSTINE 95.00%
  • Packaging10G
  • Price$646
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001429
  • Product descriptionL-HOMOCYSTINE 95.00%
  • Packaging50G
  • Price$798
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR480428
  • Product description(2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoicacid
  • Packaging5g
  • Price$112
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR480428
  • Product description(2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoicacid
  • Packaging25g
  • Price$359
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR480428
  • Product description(2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoicacid
  • Packaging100g
  • Price$982
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM254159
  • Product description(H-HoCys-OH)2 95%
  • Packaging5g
  • Price$207
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM254159
  • Product description(H-HoCys-OH)2 95%
  • Packaging10g
  • Price$354
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM254159
  • Product description(H-HoCys-OH)2 95%
  • Packaging25g
  • Price$729
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01455
  • Product descriptionL-Homocystine,99%(Assay) 99%(Assay)
  • Packaging1G
  • Price$72.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01455
  • Product descriptionL-Homocystine,99%(Assay) 99%(Assay)
  • Packaging5G
  • Price$313.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01455
  • Product descriptionL-Homocystine,99%(Assay) 99%(Assay)
  • Packaging25G
  • Price$1512
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-W012406
  • Product descriptionL-Homocystine ≥98.0%
  • Packaging1g
  • Price$50
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0460 L-Homocystine 97% 5g $151.25 2021-12-16 Buy
Activate Scientific AS88238 L-Homocystine 95% ee 1g $79 2021-12-16 Buy
Activate Scientific AS88238 L-Homocystine 95% ee 5G $207 2021-12-16 Buy
Activate Scientific AS88238 L-Homocystine 95% ee 25g $634 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001429 L-HOMOCYSTINE 95.00% 10G $646 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001429 L-HOMOCYSTINE 95.00% 50G $798 2021-12-16 Buy
Apolloscientific OR480428 (2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoicacid 5g $112 2021-12-16 Buy
Apolloscientific OR480428 (2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoicacid 25g $359 2021-12-16 Buy
Apolloscientific OR480428 (2S)-2-Amino-4-[[(3S)-3-amino-4-hydroxy-4-oxo-butyl]disulfanyl]butanoicacid 100g $982 2021-12-16 Buy
Chemenu CM254159 (H-HoCys-OH)2 95% 5g $207 2021-12-16 Buy
Chemenu CM254159 (H-HoCys-OH)2 95% 10g $354 2021-12-16 Buy
Chemenu CM254159 (H-HoCys-OH)2 95% 25g $729 2021-12-16 Buy
Chem-Impex 01455 L-Homocystine,99%(Assay) 99%(Assay) 1G $72.8 2021-12-16 Buy
Chem-Impex 01455 L-Homocystine,99%(Assay) 99%(Assay) 5G $313.6 2021-12-16 Buy
Chem-Impex 01455 L-Homocystine,99%(Assay) 99%(Assay) 25G $1512 2021-12-16 Buy
ChemScene CS-W012406 L-Homocystine ≥98.0% 1g $50 2021-12-16 Buy

Properties

Melting point :281-284 °C (dec.)(lit.)
alpha :77 º (c=1% in 1N HCl)
Boiling point :507.6±50.0 °C(Predicted)
Density :1.443±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :H2O : 5 mg/mL (18.63 mM; ultrasonic and adjust pH to 3 with H2O)DMSO : 1 mg/mL (3.73 mM; ultrasonic and adjust pH to 5 with HCl)
form :Powder
pka :1.90±0.10(Predicted)
color :Off-white to light yellow
BRN :1728583
InChIKey :ZTVZLYBCZNMWCF-WDSKDSINSA-N
CAS DataBase Reference :626-72-2(CAS DataBase Reference)
EPA Substance Registry System :L-Homocystine (626-72-2)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Increased levels lead to hyperhomocysteinemia; a cardiovascular risk factor in prediction of coronary heart disease as well as being associated with congenital birth defects, pregnancy complications and cancer.

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