5044-52-0
Vinyltriphenylphosphonium bromide
CAS: 5044-52-0
Molecular Formula: C20H18BrP
5044-52-0 - Names and Identifiers
| Name | Vinyltriphenylphosphonium bromide |
| Synonyms | Schweizers SCHWEIZER'S REAGENT Triphenylvinylphosphonium bromide TRIPHENYLVINYLPHOSPHONIUM BROMIDE Vinyltriphenylphosphonium bromide VINYLTRIPHENYLPHOSPHONIUM BROMIDE Vinylteriphenylphosphonium bromide ethenyl(triphenyl)phosphonium bromide Phosphonium, ethenyltriphenyl-, bromide Schweizer'sReagent~Triphenylvinylphosphoniumbromide |
| CAS | 5044-52-0 |
| EINECS | 225-740-3 |
| InChI | InChI=1/C20H18P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h2-17H,1H2;1H/q+1;/p-1 |
5044-52-0 - Physico-chemical Properties
| Molecular Formula | C20H18BrP |
| Molar Mass | 369.23 |
| Melting Point | 176-178 °C (lit.) |
| Appearance | solid |
| BRN | 4168860 |
| Storage Condition | 2-8°C |
| Sensitive | Light Sensitive & Hygroscopic |
5044-52-0 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
5044-52-0 - Reference Information
| use | brominated vinyl triphenylphosphine is used to improve the thermal stability of epoxy resin. It is commonly used as a Wittig reagent. Reagents for synthesizing heterocyclic compounds. |
Last Update：2024-04-10 22:29:15
Supplier List
Featured ProductsSpot supply
Product Name: Vinyltriphenylphosphonium bromide Visit Supplier Webpage Request for quotationCAS: 5044-52-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Triphenylvinylphosphonium bromide Request for quotationCAS: 5044-52-0
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: Triphenylvinylphosphonium bromide Visit Supplier Webpage Request for quotationCAS: 5044-52-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: VinyltriphenylphosphoniuM broMide Visit Supplier Webpage Request for quotationCAS: 5044-52-0
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Featured ProductsSpot supply
Product Name: Vinyltriphenylphosphonium bromide Visit Supplier Webpage Request for quotationCAS: 5044-52-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Triphenylvinylphosphonium bromide Request for quotationCAS: 5044-52-0
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: Triphenylvinylphosphonium bromide Visit Supplier Webpage Request for quotationCAS: 5044-52-0
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: VinyltriphenylphosphoniuM broMide Visit Supplier Webpage Request for quotationCAS: 5044-52-0
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
View History
5044-52-0
3-ethoxy-4-(3-methoxypropoxy)benzaldehyde
113276-73-6
2-Furancarboxaldehyde,3-methoxy-
68123-13-7
Tetrachloroterephthalonitrile
1324-55-6
64905-10-8
1005334-57-5
871329-52-1
3-ethoxy-4-(3-methoxypropoxy)benzaldehyde
113276-73-6
2-Furancarboxaldehyde,3-methoxy-
68123-13-7
Tetrachloroterephthalonitrile
1324-55-6
64905-10-8
1005334-57-5
871329-52-1