C5H7NO3 DL-Pyroglutamic acid 149-87-1
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| 1 Metric Ton |
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- Min.Order :1 Metric Ton
- Purity: 99.5%
- Payment Terms : L/C,T/T,
Keywords
DL-Pyroglutamic acid 149-87-1 C5H7NO3
Quick Details
- Appearance:Powder
- Application:149-87-1
- PackAge:Aluminium Foil Bag and Paper Drum
- ProductionCapacity:100|Metric Ton|Day
- Storage:1MT
- Transportation:By Sea/Air/DHL
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Details:
| DL-Pyroglutamic acid Basic information |
| Product Name: | DL-Pyroglutamic acid |
| Synonyms: | DL-Proline, 5-oxo-;(+/-)-2-PYRROLIDONE-5-CARBOXYLIC ACID;2-PYRROLIDONE-5-CARBOXYLIC ACID;(+/-)-2-PYRROLIDINONE-5-CARBOXYLIC ACID;5-OXO-DL-PROLINE;DL-A-PYROGLUTAMIC ACID;DL-GLUTAMIC ACID LACTAM;DL-PYROGLUTAMIC ACID |
| CAS: | 149-87-1 |
| MF: | C5H7NO3 |
| MW: | 129.11 |
| EINECS: | 205-748-3 |
| Product Categories: | Heterocycles;Pyrrole&Pyrrolidine&Pyrroline;Organic acids;Pyroglutamic acid [Pyr, pGu];Amino Acids;Biochemistry;Biological-modified Amino Acids;Amino Acids;Amino acid |
| Mol File: | 149-87-1.mol |
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| DL-Pyroglutamic acid Chemical Properties |
| Melting point | 183-185 °C(lit.) |
| storage temp. | Store below +30°C. |
| solubility | 52g/l |
| form | Crystalline Powder |
| color | White |
| PH | 1.7 (50g/l, H2O, 20℃) |
| Water Solubility | 5.67 g/100 mL (20 ºC) |
| BRN | 82131 |
| CAS DataBase Reference | 149-87-1(CAS DataBase Reference) |
| NIST Chemistry Reference | DL-5-Oxoproline(149-87-1) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29337900 |
| MSDS Information |
| Provider | Language |
|---|---|
| DL-2-Pyrrolidone-5-carboxylic acid | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| DL-Pyroglutamic acid Usage And Synthesis |
| Chemical Properties | white crystalline powder |
| Uses | DL-2-Pyrrolidone-5-carboxylic Acid is used in the preparation of AZT steroid conjugates as potent anti-HIV agents. |
| Definition | ChEBI: An oxoproline having the oxo group placed at the 5-position. It is an intermediate metabolite in the glutathione cycle. |
| DL-Pyroglutamic acid Preparation Products And Raw materials |
| Preparation Products | L-Theanine |
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