- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (R)-4-Methoxy-2-methyl-4-oxobutanoic acid
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (R)-4-Methoxy-2-methyl-4-oxobutanoic acid
- Price: ￥1436.0/250mg ￥9516.0/5g ￥3666.0/1g ￥916.0/100mg
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (R)-4-METHOXY-2-METHYL-4-OXOBUTANOIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
81025-83-4
81025-83-4 structure
- Name: (R)-4-Methoxy-2-methyl-4-oxobutanoic acid
- Chemical Name: (R)-4-Methoxy-2-methyl-4-oxobutanoic acid
- CAS Number: 81025-83-4
- Molecular Formula: C6H10O4
- Molecular Weight: 146.141
- Create Date: 2018-12-20 18:38:06
- Modify Date: 2024-01-02 21:38:17
| Name | (R)-4-Methoxy-2-methyl-4-oxobutanoic acid |
|---|---|
| Synonyms |
(2R)-4-Methoxy-2-methyl-4-oxobutanoic acid
MFCD00211259 Butanedioic acid, 2-methyl-, 4-methyl ester, (2R)- |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 248.8±23.0 °C at 760 mmHg |
| Molecular Formula | C6H10O4 |
| Molecular Weight | 146.141 |
| Flash Point | 101.7±16.1 °C |
| Exact Mass | 146.057907 |
| PSA | 63.60000 |
| LogP | 0.14 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.439 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R10 |
| Safety Phrases | 26-36 |
| RIDADR | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 2918990090 |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |