2-Amino-3-mercaptopropanoic acid

Identify Properties Safty Prices Suppliers 1 Links ☰

Identify Properties Safty Prices Suppliers 1 Links

CAS 3374-22-9

Formula C3H7NO2S

MDL MFCD00004881

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
101043815797	2-Amino-3-mercaptopropanoic acid (101043815797)		on request	+ -

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Identify

Synonyms:

cysteine (9ci) ; dl-cysteine,99% ; dl-cysteine ; dl-cystein ; l-hsch2ch(nh2)cooh ; dl-cysteina ; nsc 63864 ; cysteine, dl- ; dl-cysteine 0 ; h-dl-cys-oh

CAS:

3374-22-9

EINECS:

222-160-2

Molecular Formula:

C3H7NO2S

MDL:

MFCD00004881

SMILES:

O=C(O)C(N)CS

Properties

Molecular Weight:

121.16 g·mol−1

Density:

~1.3 g/cm³ (Predicted)

Melting point:

225 °C (dec.)(lit.)

Boiling point:

~293.9° C at 760 mmHg (Predicted)

Safety Information

Hazard Symbols: Xn, Xi, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

20/21/22-36/37/38-22-35 (R)

Safety Codes:

26-36-37/39-45-36/37/39 (S)

WGK Germany:

RTECS:

HA1595000

Prices

For 2-Amino-3-mercaptopropanoic acid we can currently show 21 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 35.00 for 5 g to USD 28.00 per 25 g in 2024 .