1821-02-9
1821-02-9 structure
- Name: 2-Oxovaleric acid
- Chemical Name: 2-oxopentanoic acid
- CAS Number: 1821-02-9
- Molecular Formula: C5H8O3
- Molecular Weight: 116.11500
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-03-25 08:00:00
- Modify Date: 2025-09-07 16:55:24
-
2-Oxovaleric acid is a keto acid that is found in human blood.
| Name | 2-oxopentanoic acid |
|---|---|
| Synonyms |
2-oxo-pentanoic acid
2-Oxopentanoate 2-Ketovaleric Acid 2-Oxo-n-valeric acid 2-Ketopentanoic Acid 2-Oxovaleric Acid 2-keto valeric acid MFCD00066435 EINECS 217-340-2 2-Oxopentanoic Acid |
| Description | 2-Oxovaleric acid is a keto acid that is found in human blood. |
|---|---|
| Related Catalog | |
| Target |
Human Endogenous Metabolite |
| Density | 1.110 g/mL at 20 °C(lit.) |
|---|---|
| Boiling Point | 88-90 °C12 mm Hg(lit.) |
| Melting Point | 7-9 °C(lit.) |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.11500 |
| Flash Point | 94°C |
| Exact Mass | 116.04700 |
| PSA | 54.37000 |
| LogP | 0.44020 |
| Index of Refraction | n20/D 1.432 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2918300090 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |