Cetyltributylphosphonium bromide
|
|
Cetyltributylphosphonium bromide ??
- ???
- 56-58 °C(lit.)
- ?? ??
- Inert atmosphere,Room Temperature
- ???
- ???: 0.1 g/mL, ??
- ??? ??
- ?? ??
- ??
- ???
- ??
- Hygroscopic
- BRN
- 4167404
- InChI
- InChI=1S/C28H60P.BrH/c1-5-9-13-14-15-16-17-18-19-20-21-22-23-24-28-29(25-10-6-2,26-11-7-3)27-12-8-4;/h5-28H2,1-4H3;1H/q+1;/p-1
- InChIKey
- RYVBINGWVJJDPU-UHFFFAOYSA-M
- SMILES
- [P+](CCCC)(CCCC)(CCCC)CCCCCCCCCCCCCCCC.[Br-]
- CAS ??????
- 14937-45-2(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 26-36/37 | ||
| WGK ?? | 3 | ||
| F ?????? | 21 | ||
| ?? ?? ?? | Irritant | ||
| TSCA | TSCA listed | ||
| HS ?? | 2931599090 | ||
| ???? ??? | 11 - Combustible Solids |
Cetyltributylphosphonium bromide C??? ??, ??, ??
??
Tributylhexadecylphosphonium Bromide (CAS# 14937-45-2) is a dynamic compound used as a surface modifier for thermal properties of palygorskite, an additive in water to improve resistance of epoxy-anhydride matrices, and as a modifier of phenolic resin to improve thermal degradation.?? ??
Cetyltributylphosphonium bromide is prepared by heating equimolar amounts of 1-bromohexadecane and Tri-n-butylphosphine at 65 °C for 3 days (yield 68%).Cetyltributylphosphonium bromide ?? ?? ? ???
???
?? ??
Cetyltributylphosphonium bromide ?? ??
???( 270)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Jiangxi Xinxin Chemical Co., Ltd. | +86-15957176628 |
tianli@xhchem.com | China | 13 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1059@dideu.com | China | 29096 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20111 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21531 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; |
FandaChem@Gmail.com | China | 1444 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29766 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | 0531-68652808 18953170293 |
sales@sdzschem.com | China | 2921 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 |
sales@amoychem.com | China | 6361 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21135 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 |
sale@simagchem.com | China | 17339 | 58 |
Cetyltributylphosphonium bromide ?? ??:
(HEPTADECAFLUORO-1,1,2,2-TETRAHYDRODECYL)??????? 1-?????? ??????? ??? ????? ???????? ????? ????? ????? ??? ????? ??? ?? ?????????? ???? ?? ?? ?? ? ???????????? ????? ??-n-????? ??? ? ??
N-Hexadecyltrimethylammonium chloride
Hexadecyl trimethyl ammonium bromide
HEXADECYLTRIMETHOXYSILANE
Rocuronium bromide