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CAS: 17814-85-6
分子式: C23H24BrO2P
分子量: 443.32
熔点: 204-210℃
中文名称: 
(4-羧丁基)三苯基溴化膦
4-羧丁基三苯基溴化膦
英文名称: 
(4-carboxybutyl)triphenyl-phosphoniu bromide
(4-carboxybutyl)triphenylphosphonium bromide
4-(Carboxybutyl)triphenylphosphonium Bromide
推荐供应商
货号品牌产品名称规格包装、参考价格
C805848MACKLIN(4-羧丁基)三苯基溴化膦98.0%30元/5g;   65元/25g;   232元/100g;   1136元/500g;   咨询
储存:2~8°C
状态:白色到微黄色粉末
C1061TCI4-(Carboxybutyl)triphenylphosphonium Bromide>98.0%(T)(HPLC)465元/25G;   2990元/250G;   咨询

基本信息

纯度/分析方法>98.0%(T)(HPLC)
分子式/分子量C23H24BrO2P = 443.32
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (吸湿)
Reaxys-RN3586477
PubChem物质ID87566094
SDBS (AIST Spectral DB)18117
MDL编号MFCD00011906

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(HPLC)min. 98.0 area%
Purity(Neutralization titration)min. 98.0 %
Melting point205.0 to 209.0 ℃
Solubility in Methanolalmost transparency

物性(参考值)

熔点207 ℃
溶解性(可溶于)甲醇

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
500416J&K4-(Carboxybutyl)triphenylphosphonium Bromide98%310元/25G;   877元/100G;   咨询

基本信息

分子式C23H24BrO2P
分子量443.32
熔点204-207
MDL编码MFCD00011906
Beilstein3586477
EINECS 编号241-782-5

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P280
P305+P351+P338
P304+P340
P362
P312
P321
P405
P403+P233
P501a
WGK3
TSCA
A12023Alfa Aesar(4-Carboxybutyl)triphenylphosphonium bromide98%1122元/25g;   3539元/100g;   9139元/500g;   咨询

应用
Phosphonium salt is a key intermediate for manufacture of some types of prostaglandins, which are subsequently used as active ingredients of both human and veterinary drugs.

备注
Hygroscopic. Store in dry place. Keep away from oxidizing agents.

基本信息

MDL
MFCD00011906

EINECS
241-782-5

分子式
C23H24BrO2P

分子量
443.33

熔点
205-209°

闪点
195°(383°F)

灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures.

形态
Powder

溶解性
Soluble in ethanol, methanol and soluble water. Insoluble in toluene and hexane.

Beilstein
3586477

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA

157945Sigma-Aldrich(4-Carboxybutyl)triphenylphosphonium bromide98%1504.91元/50 G;   2694.76元/250 G;   咨询

产品说明

应用

  • 用作促凋亡肽递送至肿瘤细胞线粒体的平台

制备用反应物:
  • 通过关环置换和双键迁移关环置换反应得到的环骨架
  • 甲基烯基喹诺酮类抗分枝杆菌药物
  • 通过金催化 Meyer-Schuster 重排的前列腺素及其药物类似物
  • 二苯基甲基哌嗪作为 N 型钙通道阻滞剂作为潜在的治疗药物
  • 具有抗肿瘤活性的叶酸受体特异性甘氨酰胺核糖核苷酸甲酰基转移酶 (GARFTase) 抑制剂
  • 通过 Wittig 反应测定具有抗利什曼病活性的环烷基烷醇

包装

50, 250 g in poly bottle

基本信息

线性分子式(C6H5)3P(Br)(CH2)4COOH
分子量443.31
Beilstein3586477
EC 号241-782-5
MDL编号MFCD00011906
PubChem化学物质编号24849711
NACRESNA.22

产品性质

质量水平200
测定98%
形式powder
reaction suitabilityreaction type: C-C Bond Formation
mp204-207 ℃ (lit.)
SMILES string[Br-].OC(=O)CCCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
InChI1S/C23H23O2P.BrH/c24-23(25)18-10-11-19-26(20-12-4-1-5-13-20,21-14-6-2-7-15-21)22-16-8-3-9-17-22;/h1-9,12-17H,10-11,18-19H2;1H
InChI keyMLOSJPZSZWUDSK-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
8.18330Sigma-Aldrich4-Carboxybutyltriphenylphosphonium bromidefor synthesis578.49元/50 G;   咨询

产品说明

分析说明

Identity (IR): passes test
Assay (HPLC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 203 °C
Melting range (upper value): ≤ 207 °C

基本信息

线性分子式(C6H5)3P(CH2)4COOH · Br
分子量443.31
MDL编号MFCD00011906
EC索引号241-782-5

产品性质

质量水平200
mp203-207 ℃
转变温度flash point 195 ℃
堆积密度360‑400 kg/m3
储存温度2-30℃
InChI1S/C23H23O2P.BrH/c24-23(25)18-10-11-19-26(20-12-4-1-5-13-20,21-14-6-2-7-15-21)22-16-8-3-9-17-22;/h1-9,12-17H,10-11,18-19H2;1H
InChI keyMLOSJPZSZWUDSK-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
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