CAS 1821-02-9|2-Oxovaleric acid
| Common Name | 2-Oxovaleric acid | ||
|---|---|---|---|
| CAS Number | 1821-02-9 | Molecular Weight | 116.11500 |
| Density | 1.110 g/mL at 20 °C(lit.) | Boiling Point | 88-90 °C12 mm Hg(lit.) |
| Molecular Formula | C5H8O3 | Melting Point | 7-9 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 94°C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 2-oxopentanoic acid |
|---|---|
| Synonym | More Synonyms |
2-Oxovaleric acid BiologicalActivity
| Description | 2-Oxovaleric acid is a keto acid that is found in human blood. |
|---|---|
| Related Catalog | Natural Products >>Acids and AldehydesResearch Areas >>Others |
| Target | Human Endogenous Metabolite |
Chemical & Physical Properties
| 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 |
| InChIKey | KDVFRMMRZOCFLS-UHFFFAOYSA-N |
| SMILES | CCCC(=O)C(=O)O |
| Storage condition | 2-8°C |
Safety Information
| 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 |
Customs
| 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% |
Articles13
More Articles| Mosquito odorant receptor for DEET and methyl jasmonate. Proc. Natl. Acad. Sci. U. S. A. 111(46) , 16592-7, (2014) Insect repellents are important prophylactic tools for travelers and populations living in endemic areas of malaria, dengue, encephalitis, and other vector-borne diseases. DEET (N,N-diethyl-3-methylbe... | |
| An RNA-seq screen of the Drosophila antenna identifies a transporter necessary for ammonia detection. PLoS Genet. 10(11) , e1004810, (2014) Many insect vectors of disease detect their hosts through olfactory cues, and thus it is of great interest to understand better how odors are encoded. However, little is known about the molecular unde... | |
| Irreversible inhibition of dihydrodipicolinate synthase by 4-oxo-heptenedioic acid analogues. Bioorg. Med. Chem. 16 , 9975-83, (2008) We report the synthesis of (2E,5E)-4-oxoheptadienedioic acid and (2E)-4-oxoheptenedioic acid and evaluation of both diester and diacid analogues as inhibitors of bacterial dihydrodipicolinate synthase... |
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 |
