tert-Butyl 2-bromo isobutyrate 99% CAS 23877-12-5
tert-Butyl 2-bromo isobutyrate
Kev txheeb xyuas | Khoom npe: | Tom ntej: tert-Butyl alpha-bromoisobutyrate | ||
Khoom npe: | tert-Butyl alpha-bromoisobutyrate | |||
Molecular formula: | C8H15BroO2 | Molecular Luj: | 223.11 Nws | |
CAS Nr: | 23877-12-5 | RTECS No: | ||
HS code: | 291590009 0 | A Tsis yog: | / | |
Dangerous kos npe: | Xn | IMDG Code Page: | ||
Physical thiab Chemical Properties | Cov tsos thiab cov khoom: | Colorless pob tshab kua | ||
Kev siv: | Tshem tawm ib pawg tertiary butyl ntawm atom hloov pauv, radical polymerization inhibitor | |||
Melting point: | Boiling point: | 35-37 ° C 1 hli | ||
Relative ntom ntom (dej = 1): | 1.196g / mL (20 ℃) (lit.) | Cov dej noo ≤: | 0.05% | |
2-tert-Butyl alpha-bromoisobutyrate Assay ≥ | 99% | Acidity (raws li bromine acetate) ≤ | 6.0-8.0 Nws |
Yam khoom | Index tus nqi |
Qhov tshwm sim | Colorless pob tshab kua |
Cov mis mos molecular | C8H15BroO2 |
2-tert-Butyl alpha-bromoisobutyrate Assay ≥ | 98.5% |
Qhov ceev (d2020) g/cm3 | 1.196g / mL (20 ℃) (lit.) |
Tus nqi PH | 6.0-8.0 Nws |
Cov dej noo ≤ | 0.05% |
Tsis muaj. | Khoom npe | CAS Nr | Qeb |
1 | Tert-butyl acetate hmoov | 540-88-5 : kuv | Pharmaceutical Intermediates |
2 | Tert-butyl chloroacetate hmoov | 107-59-5 ib | Pharmaceutical Intermediates |
3 | Tert-butyl bromoacetate hmoov | 5292-43-3 ib | Pharmaceutical Intermediates |
4 | Tert-Butyl 2-Bromoisobutyrate | 23877-12-5 | Pharmaceutical Intermediates |
5 | Trimethyl phosphonoacetate hmoov | 5927-18-4 : kuv | Pharmaceutical Intermediates |
6 | Triethyl phosphonoacetate hmoov | 867-13-0 | Pharmaceutical Intermediates |
7 | Ethyl dimethylphosphonoacetate hmoov | 311-46-6 : kuv | Pharmaceutical Intermediates |
8 | Methyl Diethylphosphonoacetate | 1067-74-9 | Pharmaceutical Intermediates |
9 | Tert-butyl diethylphosphonoactate hmoov | 27784-76-5 | Pharmaceutical Intermediates |
10 | Diethyl cyanomethyl phosphonate | 2537-48-6 | Pharmaceutical Intermediates |
11 | Diethyl 2,5-Dibromohexanedioate | 869-10-3 : kuv | Pharmaceutical Intermediates |
12 | 7-Chloroquinaldine Cov | 4965-33-7 : kuv | Pharmaceutical Intermediates |
13 | (3S)-4-Chloro-3-[(triMethylsilyl)oxy]butanenitrile | 727382-14-1 | Pharmaceutical Intermediates |
14 | (S)-4-Chloro-3-hydroxybutyronitrile | 127913-44-4 ib | 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 : kuv | 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 hmoov | 5299-60-5 | Pharmaceutical Intermediates |
nees nkaum ib | Tert-butyl dimethylphosphonoactate hmoov | 62327-21-3 | Pharmaceutical Intermediates |
nees nkaum ob | Carbamoylmethyl-phosphonic acid diethyl ester | 5464-68-6 | Pharmaceutical Intermediates |
nees nkaum peb | Tom ntej: 3,4-dimethyl-benzadehyde | 5973-71-7 ib | Pharmaceutical Intermediates |
nees nkaum plaub | Tri (o-tolyl) phosphine | 6163-58-2 | Pharmaceutical Intermediates |
25 | Tris (4-methylphenyl) phosphine | 1038-95-5 : kuv | Pharmaceutical Intermediates |
26 | Ethyl 3-hydroxyhexanoate hmoov | 2305-25-1 : kuv | Ntsev |
27 | Tom ntej: Methyl 3-hydroxyhexanoate | 21188-58-9 | Ntsev |
28 | cis-Jasmone | 488-10-8 : kuv | Ntsev |