CAS 626-87-9 MFCD00000153-1,4-Dibromopentane 1,4-二溴戊烷 TAO{mole}

1,4-Dibromopentane 1,4-二溴戊烷

CAS 626-87-9 MFCD00000153

化学结构图

SMILES: CC(Br)CCCBr

化学属性

Mol. Formula	C5H10Br2
Mol. Weight	229.94
Refractive index	1.5080 to 1.5100
Boiling Point	98-99 °C at 25 mmHg
Density	1.687 g/mL at 25 °C(lit.)
Melting Point	-34.4 °C
Flash Point	>110°(230°F)
TSCA	Yes
Appearance	具有臭味的液体。凝固点-34.42℃，沸点（19.998kPa）145-147℃（并略微分解），相对密度1.6222（20/4℃），折射率1.5085。

别名和识别编码

Chemical Name	1,4-Dibromopentane
Synonym	1,4-Dibromopentane {LY} 1,4-Dibromopentane {} {LY} 1,4-Dibromopentane {} {} {LY} 1,4-Dibromopentane {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,4-Dibromopentane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL Number	MFCD00000153
CAS Number	626-87-9
PubChem Substance ID	79082
EC Number	210-967-2
Beilstein Registry Number	605295
Chemical Name Translation	1,4-二溴戊烷
Reaxys-RN	605295
InChIKey	CNBFRBXEGGRSPL-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00190785
InChI	InChI=1S/C5H10Br2/c1-5(7)3-2-4-6/h5H,2-4H2,1H3
Canonical SMILES	BrCCCC(Br)C

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P264+P265
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P350
P302+P352
P302+P352+P332+P313+P362+P364
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P332+P317
P337+P313
P337+P317
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P362+P364
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Warning

Risk Statements

R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
R22 Harmful if swallowed 吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S37 Wear suitable gloves 戴适当手套；
S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
S36 Wear suitable protective clothing 穿戴适当的防护服；

Hazard Codes Xn Xi Xi,Xn

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

用途一:用于有机合成
下游产品:
Sigma Aldrich:626-87-9(sigmaaldrich)
TCI Shanghai:1,4-二溴戊烷 1,4-Dibromopentane,>;95.0%(GC)(626-87-9)
1,4-二溴戊烷价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 D1408 1,4-二溴戊烷 1,4-Dibromopentane 5ML 156元 2014/06/02 D1408 1,4-二溴戊烷 1,4-Dibromopentane 25ML 679元 2010/06/21 303460250 1,4-二溴戊烷 1,4-Dibromopentane 97% 25 GR 507元
MSDS 信息:1,4-Dibromopentane(626-87-9).msds
方法一:将2-甲基四氢呋喃用氢溴酸及硫酸开环溴化合成而得。先将氢溴酸加入反应锅内冷却，在搅拌下依次缓缓加入2-甲基四氢呋喃及硫酸，在温度不超过40℃时加完。升温到60℃，反应2h，再于80-85℃反应4h，冷却后，分取溴化物，用水洗至中性，得二溴戊烷油状物。收率92.5%。工业品含量在90%以上。原料消耗定额：2-甲基四氢呋喃（90%）410kg/t、氢溴酸（≥48%）2400kg/t。
用途二:主要在有机合成中用作烷基化剂，在医药工业中作为抗疟药磷酸伯氨喹的中间体。
Alfa Aesar:1,4-二溴戊烷,97% 1,4-Dibromopentane, 97%(626-87-9)
图谱信息:1,4-二溴戊烷(626-87-9)核磁图( 1 HNMR) 1,4-二溴戊烷(626-87-9)核磁图( 13 CNMR) 1,4-二溴戊烷(626-87-9)质谱(MS) 1,4-二溴戊烷(626-87-9)Raman光谱 1,4-二溴戊烷(626-87-9)红外图谱(IR1) 1,4-二溴戊烷(626-87-9)红外图谱(IR2)
Acros Organics:1,4-二溴戊烷 1,4-Dibromopentane, 97%(626-87-9)
上游原料:正戊烷 --> 溴化物 --> 2-甲基四氢呋喃 --> 二溴戊烷
MOL 文件:626-87-9.mol