CAS 110-52-1; 1,4-二溴丁烷; Butane,1,4-dibromo-

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D806893

MACKLIN

1,4-二溴丁烷

98%

23元/25g; 36元/100g; 128元/500g; 560元/2.5kg; 2128元/10kg;

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储存：室温
状态：无色到浅黄色澄清液体
折射率：n20/D 1.519(lit.)

D0176

TCI

1,4-Dibromobutane

>98.0%(GC)

105元/25G; 650元/500G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₄H₈Br₂ = 215.92
外观与形状(20℃)	液体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	1071199
PubChem物质ID	87566896
SDBS (AIST Spectral DB)	1894
MDL编号	MFCD00000261

技术规格

Appearance	Colorless to Light yellow clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	198 ℃
闪点	131 ℃
比重	1.83
折射率	1.52
水溶性	不溶
溶解性(可溶于)	乙醇,氯仿,乙醚,丙酮

安全信息

图形或危害标志
信号词	危险
危险性说明	H315 : 造成皮肤刺激。 H318 : 造成严重眼损伤。 H341 : 怀疑可造成遗传性缺陷。 H335 : 可能造成呼吸道刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。 P202 : 在阅读并明了所有安全措施前切勿搬动。 P201 : 使用前取得专用说明。 P271 : 只能在室外或通风良好之处使用。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P308 + P313 : 如接触到或有疑虑：求医/就诊。 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。 P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。 P305 + P351 + P338 + P310 : 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。立即呼叫急救中心/医生。 P403 + P233 : 存放在通风良好的地方。保持容器密闭。 P405 : 存放处须加锁。

相关法规

RTECS#

EJ7565000

520268

J&K

1,4-Dibromobutane

99%

151元/100ML; 704元/500ML;

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基本信息

分子式	C₄H₈Br₂
分子量	215.92
熔点	-20
沸点	63-65
闪点	110
密度	1.808
折光率(n20D)	1.5176 - 1.5196
MDL编码	MFCD00000261
Beilstein	1071199
EINECS 编号	203-775-5

安全信息

图形或危害标志
提示语	Danger
危险说明	H301 H315 H318 H335
防范说明	P261 P280 P301+P310 P305+P351+P338
UN号码	2810
危险分类	6.1
包装等级	III
WGK	2
RTECS	EJ7565000
TSCA	是

A11669

Alfa Aesar

1,4-Dibromobutane

98+%

270元/10g; 293元/100g; 722元/500g;

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应用
1,4-Dibromobutane is used as an intermediate involved in the synthesis of active pharmaceutical ingredient and other organic compounds. It is also used in the investigation of metabolism of two halopropanes such as 1,3-dichloropropane and 2,2-dichloropropane. Further, it acts as a reagent to prepare diazadioxa oxovanadium(IV) macrocyclic complexes.

备注
Incompatible with strong oxidizing agents and strong bases.

基本信息

MDL
MFCD00000261

EINECS
203-775-5

分子式
C₄H₈Br₂

分子量
215.93

熔点
-20°

沸点
194-196°

闪点
131°(267°F)

密度
1.820

折射率
1.5186

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Immiscible with water.

Beilstein
1071199

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H315-H318-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
III

危险类别
25-37/38-41
Toxic if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.

安全等级
20-23-26-36/37/39-45-60
When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste

RTECS
EJ7565000

TSCA
是

C16128

Alfa Aesar

1,4-Dibromobutane

99%

912元/100ml; 3337元/500ml; 6064元/1L;

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基本信息

Ref#
16128

MDL
261

分子式
C4 H8 Br2

分子量
215.92

闪点
>112

密度
1808

形态
Colorless to pale yellow liquid

安全信息

危险等级
6.1

包装组
III

140805

Sigma-Aldrich

1,4-Dibromobutane

99%

341.44元/100 G; 925.81元/500 G;

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产品说明

一般描述

1,4-二溴丁烷与无规立构聚(2-乙烯吡啶)反应，形成在聚合物链中排列的远程3D分子。

应用

1,4-二溴丁烷被用于研究两种卤代丙烷的代谢：1,3-二氯丙烷和2,2-二氯丙烷。它被用作合成二氮杂二氧杂钒(IV)大环配合物的试剂。

包装

100, 500 g in glass bottle

基本信息

线性分子式	Br(CH₂)₄Br
分子量	215.91
Beilstein	1071199
EC 号	203-775-5
MDL编号	MFCD00000261
PubChem化学物质编号	24848480

产品性质

质量水平	100
测定	99%
形式	liquid
折射率	n20/D 1.519 (lit.)
bp	63-65 ℃/6 mmHg (lit.)
mp	−20 ℃ (lit.)
密度	1.808 g/mL at 25 ℃ (lit.)
SMILES string	BrCCCCBr
InChI	1S/C4H8Br2/c5-3-1-2-4-6/h1-4H2
InChI key	ULTHEAFYOOPTTB-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319
预防措施声明	P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
危险分类	Eye Irrit. 2 - Skin Irrit. 2
储存分类代码	10 - Combustible liquids
WGK	WGK 2
闪点(F)	230.0 °F
闪点(C)	> 110 ℃
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

004638

Fluorochem

1,4-Dibromobutane

99%

220元/5g; 242元/25g; 330元/100g; 924元/500g; 1738元/1kg;

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基本信息

CAS Number	110-52-1
MDL Number	MFCD00000261
Boiling Point	199℃
Melting Point	-16.39℃
Density	1.84

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H412: Harmful to aquatic life with long lasting effects.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P273: Avoid release to the environment. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.