- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic acid 1,1-dimethylethyl ester
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic acid 1,1-dimethylethyl ester
- Price: ￥756.0/250mg ￥9626.0/10g ￥1906.0/1g ￥5716.0/5g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic acid 1,1-dimethylethyl ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic acid 1,1-dimethylethyl ester
- Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
247068-82-2
247068-82-2 structure
- Name: [(1S)-3-Methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]carbamic acid 1,1-dimethylethyl ester
- Chemical Name: tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate
- CAS Number: 247068-82-2
- Molecular Formula: C14H25NO4
- Molecular Weight: 271.353
- Create Date: 2018-02-16 08:00:00
- Modify Date: 2025-08-21 11:47:50
| Name | tert-butyl N-[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]carbamate |
|---|---|
| Synonyms |
Boc-leucine-epoxyketone
2-Methyl-2-propanyl {(2S)-4-methyl-1-[(2R)-2-methyl-2-oxiranyl]-1-oxo-2-pentanyl}carbamate Carbamic acid, N-[(1S)-3-methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]-, 1,1-dimethylethyl ester Boc-L-leucine epoxyketone |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 369.8±37.0 °C at 760 mmHg |
| Molecular Formula | C14H25NO4 |
| Molecular Weight | 271.353 |
| Flash Point | 177.5±26.5 °C |
| Exact Mass | 271.178345 |
| PSA | 71.42000 |
| LogP | 2.87 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.472 |
|
~25%
247068-82-2 |
| Literature: CREIGHTON UNIVERSITY; THE REGENTS OF THE UNIVERSITY OF CALIFORNIA; MURRAY, Thomas F.; GERWICK, William H.; PEREIRA-BADILLA, Alban R.; KALE, Andrew; BYRUM, Tara; DEBONSI, Hosana; MOORE, Bradley S.; GILSON, Michael Kenneth; FENLEY, Andrew Patent: WO2013/9923 A1, 2013 ; Location in patent: Sheet 4; 5 ; |
|
~%
247068-82-2 |
| Literature: CREIGHTON UNIVERSITY; THE REGENTS OF THE UNIVERSITY OF CALIFORNIA; MURRAY, Thomas F.; GERWICK, William H.; PEREIRA-BADILLA, Alban R.; KALE, Andrew; BYRUM, Tara; DEBONSI, Hosana; MOORE, Bradley S.; GILSON, Michael Kenneth; FENLEY, Andrew Patent: WO2013/9923 A1, 2013 ; |
|
~%
247068-82-2 |
| Literature: CENTRAX INTERNATIONAL, INC.; FAN, Xiaoqing, Michelle; CEN, Jian, James Patent: WO2014/18807 A1, 2014 ; |
| Precursor 3 | |
|---|---|
| DownStream 0 | |