- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-tert-Butoxycarbonylamino-2-methyl-propionic acid
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- GL Biochem (Shanghai) Ltd.
- China
- Product Name: Boc-(S)-3-Amino-2-methylpropanoic acid
- Price: ￥Inquiry/1kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Jackie Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-tert-Butoxycarbonylamino-2-methyl-propionic acid
- Price: ￥9920.0/500mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Nanjing Peptide Biotech Ltd
- China
- Product Name: Boc-(S)-3-Amino-2-methylpropanoic acid
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S)-3-(Boc-Amino)-2-methylpropionic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
190897-47-3
190897-47-3 structure
- Name: 3-tert-Butoxycarbonylamino-2-methyl-propionic acid
- Chemical Name: (2S)-2-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
- CAS Number: 190897-47-3
- Molecular Formula: C9H17NO4
- Molecular Weight: 203.236
- Create Date: 2018-11-29 15:34:00
- Modify Date: 2024-01-11 11:34:40
| Name | (2S)-2-methyl-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid |
|---|---|
| Synonyms |
(2S)-3-[(tert-butoxycarbonyl)amino]-2-methylpropanoic acid
(s)-3-(boc-amino)-2-methylpropionic acid 2-Methyl-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)propanoic acid (s)-n-t-butyloxycarbonyl-3-amino-2-methyl propionic acid Propanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-, (2S)- MFCD04040045 3-[(tert-Butoxycarbonyl)amino]-2-methylpropanoic acid boc-s-ampa-oh 3-tert-Butoxycarbonylamino-2-methyl-propionic acid boc-s-3-aminoisobutyric acid (2S)-2-Methyl-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)propanoic acid Propanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl- |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 339.5±25.0 °C at 760 mmHg |
| Melting Point | 88ºC(lit.) |
| Molecular Formula | C9H17NO4 |
| Molecular Weight | 203.236 |
| Flash Point | 159.1±23.2 °C |
| Exact Mass | 203.115753 |
| PSA | 75.63000 |
| LogP | 1.27 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.461 |
| Storage condition | 2-8°C |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| RIDADR | NONH for all modes of transport |
| HS Code | 2924199090 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
![Carbamic acid, [(2S)-2-methyl-3-oxopropyl]-, 1,1-dimethylethyl ester (9CI) structure](https://image.chemsrc.com/caspic/016/374729-55-2.png)
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |