L-Cysteine (15N)

Modify Date: 2024-01-08 19:22:07

L-Cysteine (15N) Structure
L-Cysteine (15N) structure
Common Name L-Cysteine (15N)
CAS Number 204523-09-1 Molecular Weight 122.152
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C3H7NO2S Melting Point 220 °C (dec.)(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name (2R)-2-azanyl-3-sulfanylpropanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Melting Point 220 °C (dec.)(lit.)
Molecular Formula C3H7NO2S
Molecular Weight 122.152
Exact Mass 122.016785
PSA 102.12000
LogP 0.02840
Index of Refraction 1.550
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn
Risk Phrases 22
RIDADR NONH for all modes of transport
WGK Germany 3

 Synonyms

L-Cysteine-N
L-Cysteine-15N
L-(N)Cysteine