6027-13-0
Product Name:
L-HOMOCYSTEINE
Formula:
C4H9NO2S
Synonyms:
(S)-2-Amino-4-mercaptobutyric acid
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Solid |
---|---|
Melting Point | 232 - 233 °C |
Solubility | 148 mg/mL |
Collision Cross Section | 130.53 Ų [M+H]+ [CCS Type: DT, Method: stepped-field] |
SAFETY INFORMATION
Signal word | Warning |
---|---|
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H372:Specific target organ toxicity, repeated exposure H413:Hazardous to the aquatic environment, long-term hazard |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
Molecular Weight | 135.19 g/mol |
---|---|
XLogP3 | -3.4 |
Hydrogen Bond Donor Count | 3 |
Hydrogen Bond Acceptor Count | 4 |
Rotatable Bond Count | 3 |
Exact Mass | 135.03539970 g/mol |
Monoisotopic Mass | 135.03539970 g/mol |
Topological Polar Surface Area | 64.3 Ų |
Heavy Atom Count | 8 |
Formal Charge | 0 |
Complexity | 86.1 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 1 |
Undefined Atom Stereocenter Count | 0 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 1 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
L-homocysteine is a homocysteine that has L configuration. It has a role as a mouse metabolite. It is a homocysteine and a serine family amino acid. It is a conjugate acid of a L-homocysteinate. It is a tautomer of a L-homocysteine zwitterion.