CAS Number54571-66-3
SynonymsMethyl 5-oxo-DL-prolinate; methyl pyroglutamate; Methyl DL-pyroglutamate; Proline,5-oxo-,methylester; 5-Oxo-DL-proline methyl ester; Methyl 5-oxoprolinate; Proline, 5-oxo-, methyl ester; (±)-methyl 5-oxopyrrolidine-2-carboxylate; 4-oxo-Pro-OMe; (±)-methyl pyrroglutamate; 5-oxo-proline methyl ester; 5-Oxo-pyrrolidine-2-carboxylic acid methyl ester
Molecular FormulaC6H9NO3
Molecular Weight143.14
Density1.2±0.1 g/cm3
Boiling Point304.7±35.0 °C at 760 mmHg
AppearanceLiquid;Colorless to Brown clear liquid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 54571-66-3 |
| Catalog No. | 2A-9079946 |
| Chinese Name | 甲基5-氧代吡咯烷-2-甲酸酯 |
| Synonyms | Methyl 5-oxo-DL-prolinate; methyl pyroglutamate; Methyl DL-pyroglutamate; Proline,5-oxo-,methylester; 5-Oxo-DL-proline methyl ester; Methyl 5-oxoprolinate; Proline, 5-oxo-, methyl ester; (±)-methyl 5-oxopyrrolidine-2-carboxylate; 4-oxo-Pro-OMe; (±)-methyl pyrroglutamate; 5-oxo-proline methyl ester; 5-Oxo-pyrrolidine-2-carboxylic acid methyl ester |
| Molecular Formula | C6H9NO3 |
| Molecular Weight | 143.14 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 304.7±35.0 °C at 760 mmHg |
| Appearance | Liquid;Colorless to Brown clear liquid |
| Storage Condition | Store under inert gas; avoid air |
| HTC | 2933790090 |
| PubChem ID | 6132273 |
| SMILES | COC(=O)C1CCC(=O)N1 |
| InChI | InChI=1S/C6H9NO3/c1-10-6(9)4-2-3-5(8)7-4/h4H,2-3H2,1H3,(H,7,8) |
| InChI Key | HQGPKMSGXAUKHT-UHFFFAOYSA-N |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 9.0% Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
| Related Products in Heterocyclic Building Blocks | ||
|---|---|---|
| Ethylpyridine-4-acetate | 54401-85-3 | 2A-9079913 |
| 6-(Methylamino)-pyrazinecarboxylicacid | 54409-13-1 | 2A-9079915 |
| 1-Acetyl-4-(2-chloroEthyl)piperazine | 54504-51-7 | 2A-9079930 |
| 5-Dimethylaminonaphthalene-1-sulfonylaziridine | 51908-46-4 | 2A-9079934 |
| 6-Amino-4-(4-phenoxyphenylEthylamino)quinazoline | 545380-34-5 | 2A-9079935 |
| 1-Methyl-4-cyano-4-(3-methoxyphenyl)piperidine | 5460-79-7 | 2A-9079949 |
| 4-Chloro-7-fluoro-quinoline-3-carbonitrile | 622369-70-4 | 2A-9079956 |
| 5-Methoxy-1H-benzimidazole-2-ylamine | 6232-91-3 | 2A-9079970 |
| Isoxazole-5-carbonylchloride | 62348-13-4 | 2A-9079972 |
| Ethyl4-amino-2-Methylpyrimidine-5-carboxylate | 5472-46-8 | 2A-9079985 |
| Browse all Heterocyclic Building Blocks products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS