tert-Butyl 2-bromo isobutyrate 99% cas 23877-12-5
tert-Butyl 2-bromo isobutyrate
| Identification | Product name: | tert-Butyl alpha-bromoisobutyrate | ||
| Product name: | tert-Butyl alpha-bromoisobutyrate | |||
| Molecular formula: | C8H15BrO2 | Molecular weight: | 223.11 | |
| CAS No: | 23877-12-5 | RTECS No: | ||
| HS code: | 2915900090 | UN No: | / | |
| Dangerous sign: | Xn | IMDG Code Page: | ||
| Physical and Chemical Properties | Appearance and properties: | Colorless transparent liquid | ||
| Uses: | Removing a tertiary butyl group of atom transfer, radical polymerization inhibitor | |||
| Melting point: | Boiling point: | 35-37°C 1mm | ||
| Relative density (water=1): | 1.196g/mL(20℃)(lit.) | Moisture ≤: | 0.05% | |
| 2-tert-Butyl alpha-bromoisobutyrate Assay ≥ | 99% | Acidity (as bromine acetate)≤ | 6.0~8.0 | |
| Item | Index value |
| Appearance | Colorless transparent liquid |
| Molecular formula | C8H15BrO2 |
| 2-tert-Butyl alpha-bromoisobutyrate Assay ≥ | 98.5% |
| Density (d2020) g/cm3 | 1.196g/mL(20℃)(lit.) |
| PH value | 6.0~8.0 |
| Moisture ≤ | 0.05% |
|
No. |
Product name |
CAS Number |
Category |
|
1 |
Tert-butyl acetate |
540-88-5 |
Pharmaceutical Intermediates |
|
2 |
Tert-butyl chloroacetate |
107-59-5 |
Pharmaceutical Intermediates |
|
3 |
Tert-butyl bromoacetate |
5292-43-3 |
Pharmaceutical Intermediates |
|
4 |
Tert-Butyl 2-Bromoisobutyrate |
23877-12-5 |
Pharmaceutical Intermediates |
|
5 |
Trimethyl phosphonoacetate |
5927-18-4 |
Pharmaceutical Intermediates |
|
6 |
Triethyl phosphonoacetate |
867-13-0 |
Pharmaceutical Intermediates |
|
7 |
Ethyl dimethylphosphonoacetate |
311-46-6 |
Pharmaceutical Intermediates |
|
8 |
Methyl diethylphosphonoacetate |
1067-74-9 |
Pharmaceutical Intermediates |
|
9 |
Tert-butyl diethylphosphonoactate |
27784-76-5 |
Pharmaceutical Intermediates |
|
10 |
Diethyl cyanomethyl phosphonate |
2537-48-6 |
Pharmaceutical Intermediates |
|
11 |
Diethyl 2,5-dibromohexanedioate |
869-10-3 |
Pharmaceutical Intermediates |
|
12 |
7-chloroquinaldine |
4965-33-7 |
Pharmaceutical Intermediates |
|
13 |
(3S)-4-Chloro-3-[(triMethylsilyl)oxy]butanenitrile |
727382-14-1 |
Pharmaceutical Intermediates |
|
14 |
(S)-4-Chloro-3-hydroxybutyronitrile |
127913-44-4 |
Pharmaceutical Intermediates |
|
15 |
S-4-Chloro-3-hydroxybutyric acid ethyl ester |
86728-85-0 |
Pharmaceutical Intermediates |
|
16 |
Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate |
141942-85-0 |
Pharmaceutical Intermediates |
|
17 |
1,1-Cyclohexanediacetic acid (CDA) |
4355-11-7 |
Pharmaceutical Intermediates |
|
18 |
1,1-Cyclohexanediacetic acid monoamide (CAM) |
99189-60-3 |
Pharmaceutical Intermediates |
|
19 |
Ethyl-2- bromoisobutyrate |
600-00-0 |
Pharmaceutical Intermediates |
|
20 |
Ethyl 6-hydroxyhexanoate |
5299-60-5 |
Pharmaceutical Intermediates |
|
21 |
Tert-butyl dimethylphosphonoactate |
62327-21-3 |
Pharmaceutical Intermediates |
|
22 |
Carbamoylmethyl-phosphonic acid diethyl ester |
5464-68-6 |
Pharmaceutical Intermediates |
|
23 |
3,4-dimethyl-benzadehyde |
5973-71-7 |
Pharmaceutical Intermediates |
|
24 |
Tri(o-tolyl)phosphine |
6163-58-2 |
Pharmaceutical Intermediates |
|
25 |
Tris(4-methylphenyl)phosphine |
1038-95-5 |
Pharmaceutical Intermediates |
|
26 |
Ethyl 3-hydroxyhexanoate |
2305-25-1 |
Spicy |
|
27 |
Methyl 3-hydroxyhexanoate |
21188-58-9 |
Spicy |
|
28 |
cis-Jasmone |
488-10-8 |
Spicy |
