L-Homocysteine

Basic Information

View in Editor

CAS Number

6027-13-0

Molecular Formula

C4H9NO2S

Molecular Weight

135.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

232°C

Density

1.149 (estimate)

Refractive Index

1.5480 (estimate)

SMILES

View in Editor

N[C@@H](CCS)C(O)=O

InChI

InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/t3-/m0/s1

InChIKey

FFFHZYDWPBMWHY-VKHMYHEASA-N

LogP

-0.28180000000000033

Topological Polar Surface Area

63.32 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

86.1

Safety Information

View Safety Information

GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

(S)-2-Amino-4-mercaptobutanoic acid
L-Homocysteine
Butanoic acid, 2-amino-4-mercapto-, (S)-
(2S)-2-aMino-4-sulfanylbutanoic acid
(S)-2-Amino-4-mercaptobutyric acid
(S)-HOMOCYSTEINE
D,L-homocysteine
D,L-homocystine
H-Hcys-OH
HOMO-CYS
L-2-Amino-4-Mercapto-butyric acid
L-高半胱氨酸
homocysteine
2-AMINO-4-MERCAPTO-BUTYRIC ACID
0LVT1QZ0BA
L-2-Amino-4-mercaptobutyric acid
C4H9NO2S
Butyric acid, 2-amino-4-mercapto-
Hcy
HCS
Homocysteine (VAN)
2-Amino-4-mercaptobutyric acid (VAN)
Butanoic acid, 2-amino-4-mercapto- (VAN)
Epitope ID:14365

MDL Number

MFCD00151320

Customs Code

29309090

FAQ

What is L-Homocysteine (CAS: 6027-13-0)?

L-Homocysteine (CAS: 6027-13-0) is a sulfur-containing amino acid that is a metabolic intermediate in the transmethylation and transsulfuration pathways. It is an important precursor in the synthesis of methionine and cysteine. The chemical formula is C5H11NO2S.

What are the main uses of L-Homocysteine (CAS: 6027-13-0)?

L-Homocysteine (CAS: 6027-13-0) is primarily used in the pharmaceutical industry as a starting material for the production of other sulfur-containing compounds. It is also used in research applications to study metabolic pathways and as a reagent in biochemistry experiments.

Is L-Homocysteine (CAS: 6027-13-0) safe?

L-Homocysteine (CAS: 6027-13-0) is generally safe when handled with proper precautions. However, it should be stored in a cool, dry place away from direct sunlight. Avoid contact with eyes and skin. It is important to follow safety guidelines and use appropriate protective equipment.

How should L-Homocysteine (CAS: 6027-13-0) be stored?

L-Homocysteine (CAS: 6027-13-0) should be stored in a cool, dry place with a temperature range of 15-25°C and low humidity. It should be protected from direct sunlight and stored in a tightly sealed container to prevent degradation. Avoid storing it near incompatible chemicals.