3639-21-2
3639-21-2 structure
- Name: 2-ethyl-2-hydroxybutyric acid
- Chemical Name: 2-ethyl-2-hydroxybutanoic acid
- CAS Number: 3639-21-2
- Molecular Formula: C6H12O3
- Molecular Weight: 132.15800
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-05-04 08:00:00
- Modify Date: 2025-08-27 10:34:43
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2-Ethyl-2-hydroxybutanoic acid (2-Ethyl-2-hydroxybutyric acid) is a hydroxy fatty acid. 2-Ethyl-2-hydroxybutanoic is a metabolite of DEHP (HY-B1945)[1].
| Name | 2-ethyl-2-hydroxybutanoic acid |
|---|---|
| Synonyms |
2-hydroxy-2-ethylbutyric acid
2-ethyl-2-hydroxybutanoate EINECS 222-867-6 MFCD00004183 2-ethyl-hydoxybutanoic acid 2-Ethyl-2-Hydroxybutyrate Butanoic acid,2-ethyl-2-hydroxy diethylglycolic acid 2-Ethyl-2-hydroxy-butyric acid |
| Description | 2-Ethyl-2-hydroxybutanoic acid (2-Ethyl-2-hydroxybutyric acid) is a hydroxy fatty acid. 2-Ethyl-2-hydroxybutanoic is a metabolite of DEHP (HY-B1945)[1]. |
|---|---|
| Related Catalog |
| Density | 1.103g/cm3 |
|---|---|
| Boiling Point | 251.3ºC at 760mmHg |
| Melting Point | 78-82ºC |
| Molecular Formula | C6H12O3 |
| Molecular Weight | 132.15800 |
| Flash Point | 120.1ºC |
| Exact Mass | 132.07900 |
| PSA | 57.53000 |
| LogP | 0.62210 |
| Index of Refraction | 1.4691 (estimate) |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 24/25-37/39-26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2918199090 |
| Precursor 10 | |
|---|---|
| DownStream 6 | |
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol 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% |