D-Pyroglutamic acid
CAS4042-36-8
D-Pyroglutamic acid (CAS 4042-36-8, C5H7NO3) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 4042-36-8
- Formula
- C5H7NO3
- Mol. weight
- 129.11 g/mol
- Appearance
- white to light yellow crystal powder
Chemical Specifications
Identifiers
| CAS number | 4042-36-8 |
|---|---|
| Product name | D-Pyroglutamic acid |
| Chinese name | D-焦谷氨酸 |
| Synonyms | (R)-5-PYRROLIDONE-2-CARBOXYLIC ACID |
| Chinese synonyms | D-焦谷氨酸; (R)-2-吡咯烷酮-5-羧酸; (R)-(+)-2-吡咯烷酮-5-羧酸/5-氧代-L-脯氨酸/L-焦谷氨酸; (R)-(+)-2-吡咯烷酮-5-羧酸/6-氧代-L-脯氨酸/L-焦谷氨酸; (R)-(+)-2-吡咯烷酮-5-羧酸,98+%; D-焦古氨酸; (R)-5-氧代吡咯烷-2-羧酸; D-5-氧代-2-吡咯烷羧酸 |
| Molecular formula | C5H7NO3 |
| Molecular weight | 129.11 g/mol |
| EC number | 223-735-0 |
Physical and chemical properties
| Appearance | white to light yellow crystal powder |
|---|---|
| Melting Point | 155-162 ( ℃ ) |
| Boiling Point | 227.8 ( ℃ ) |
Applications
Purity: 98.50%
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-Pyroglutamic acid?
The CAS Registry Number of D-Pyroglutamic acid is 4042-36-8. D-Pyroglutamic acid is also known as (R)-5-PYRROLIDONE-2-CARBOXYLIC ACID.
What is the molecular formula and molecular weight of D-Pyroglutamic acid?
The molecular formula of D-Pyroglutamic acid is C5H7NO3, and its molecular weight is 129.11 g/mol.
What is D-Pyroglutamic acid used for?
Purity: 98.50%
How can I request a quotation for D-Pyroglutamic acid?
Send an inquiry for D-Pyroglutamic acid (CAS 4042-36-8) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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