1034-49-7
(Bromomethyl)triphenylphosphonium bromide
CAS: 1034-49-7
Molecular Formula: C19H17Br2P
1034-49-7 - Names and Identifiers
| Name | (Bromomethyl)triphenylphosphonium bromide |
| Synonyms | NSC 193751 Triphenyl(bromomethyl)phosphonium (bromomethyl)(triphenyl)phosphonium (Bromomethyl)triphenylphosphonium bromide (BROMOMETHYL)TRIPHENYLPHOSPHONIUM BROMIDE |
| CAS | 1034-49-7 |
| EINECS | 213-857-2 |
| InChI | InChI=1/C19H17BrP/c20-16-21(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2/q+1 |
| InChIKey | YFTMLUSIDVFTKU-UHFFFAOYSA-M |
1034-49-7 - Physico-chemical Properties
| Molecular Formula | C19H17Br2P |
| Molar Mass | 436.12 |
| Melting Point | 234-236 °C (lit.) |
| Water Solubility | almost transparency |
| Appearance | White or white-like powder or solid |
| Color | Light beige to pink |
| BRN | 3579901 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | Easily absorbing moisture |
| MDL | MFCD00011864 |
| Use | Wittig reagent is used to synthesize bromoolefin (bromoalkenes) and acetylene (alkynes) from aldehyde (aldehydes). |
1034-49-7 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| HS Code | 29319019 |
1034-49-7 - Reference Information
| Uses | Wittig reagent is used to synthesize bromoolefin (bromoalkenes), and acetylene (alkynes) can also be synthesized from aldehyde (aldehydes). |
Last Update：2024-04-10 22:29:15
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View History
1034-49-7
42906-19-4
5304-21-2
154105-64-3
23243-68-7
136105-40-3
121-92-6
38231-86-6
CERIN
a-Acetoxyacetic acid
42906-19-4
5304-21-2
154105-64-3
23243-68-7
136105-40-3
121-92-6
38231-86-6
CERIN
a-Acetoxyacetic acid