D-Cysteine
CAS921-01-7
D-Cysteine (CAS 921-01-7, C3H7NO2S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 921-01-7
- Formula
- C3H7NO2S
- Mol. weight
- 121.16 g/mol
- Appearance
- white crystals or crystalline powder
Chemical Specifications
Identifiers
| CAS number | 921-01-7 |
|---|---|
| Product name | D-Cysteine |
| Chinese name | D-半胱氨酸 |
| Synonyms | H-D-CYS-OH |
| Chinese synonyms | D-半胱氨酸; (S)-2-氨基-3-巯基丙酸; D-半胱氨酸碱 |
| Molecular formula | C3H7NO2S |
| Molecular weight | 121.16 g/mol |
| EC number | 213-062-0 |
Physical and chemical properties
| Appearance | white crystals or crystalline powder |
|---|---|
| Boiling Point | 131.5 ( ℃ ) |
Applications
Purity: > 95%, used in organic synthesis
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of D-Cysteine?
The CAS Registry Number of D-Cysteine is 921-01-7. D-Cysteine is also known as H-D-CYS-OH.
What is the molecular formula and molecular weight of D-Cysteine?
The molecular formula of D-Cysteine is C3H7NO2S, and its molecular weight is 121.16 g/mol.
What is D-Cysteine used for?
Purity: > 95%, used in organic synthesis
How can I request a quotation for D-Cysteine?
Send an inquiry for D-Cysteine (CAS 921-01-7) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for D-Cysteine
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.