CAS 3034-53-5; 2-溴噻唑; 2-Bromo thiazole

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

B803993

MACKLIN

2-溴噻唑

99%

29元/5g; 37元/25g; 115元/100g; 522元/500g; 2588元/2.5kg;

展开

储存：2~8°C
状态：无色到棕色液体
折射率：n20/D 1.593(lit.)

B1280

TCI

2-Bromothiazole

>98.0%(GC)

490元/25G; 3995元/250G;

展开

基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₃H₂BrNS = 164.02
外观与形状(20℃)	液体
储存温度	<0℃
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,加热
Reaxys-RN	105724
PubChem物质ID	87564214
SDBS (AIST Spectral DB)	12616
MDL编号	MFCD00005316

技术规格

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

物性(参考值)

沸点	171 ℃
闪点	63 ℃
比重	1.85
折射率	1.59
溶解性(可溶于)	乙醚

安全信息

信号词	警告
危险性说明	H227 : 可燃液体。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P403 + P235 : 存放在通风良好的地方。保持低温。

238860

J&K

2-Bromothiazole

99%

84元/5G; 116元/25G; 241元/100G;

展开

基本信息

分子式	C₃H₂BrNS
分子量	164.03
沸点	171
闪点	67
密度	1.82
折光率(n20D)	1.5910 - 1.5930
MDL编码	MFCD00005316
Beilstein	105724
EINECS 编号	221-229-4
存储条件	Store at 2-8℃

安全信息

WGK	3
TSCA	是

A14838

Alfa Aesar

2-Bromothiazole

99%

1262元/10g; 2254元/25g; 5392元/50g; 22973元/250g;

展开

应用
2-Bromothiazole, is intended used for research purpose only. It is also used as Aryl halide which are used to N-arylate 5- and 7-azaindoles. Copper-catalyzed cyanation provides 2-cyanothiazole

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from Strong oxidizing agents, Hydrogen bromide gas, nitrogen oxides (NOx), Sulphur oxides.

基本信息

MDL
MFCD00005316

EINECS
221-229-4

分子式
C₃H₂BrNS

分子量
164.02

沸点
171°

闪点
63°(145°F)

密度
1.836

折射率
1.5930

灵敏度
Keep Cold.

形态
Liquid

溶解性
It is insoluble in water.

Beilstein
105724

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280a-P305+P351+P338-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.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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
是

C17091

Alfa Aesar

2-Bromothiazole

98+%

1071元/5ml; 3943元/25ml;

展开

基本信息

Ref#
17091

MDL
5316

分子式
C3 H2 Br N S

分子量
164.03

闪点
63

密度
1.82

160474

Sigma-Aldrich

2-Bromothiazole

98%

481.88元/5 G; 731.51元/25 G;

展开

产品说明

应用

2-溴噻唑用于 N -芳基-5-和 7-氮杂吲哚。2-溴噻唑也用作合成的起始试剂：

2-氰基噻唑(cpper 催化氰化)
2,4,5-三取代噻唑
新型缺电子稠合吡咯 [3,2- d :4,5- d ′] 双噻唑
3-吲哚

包装

5, 25 g in glass bottle

基本信息

经验(实验)分子式	C₃H₂BrNS
分子量	164.02
Beilstein	105724
EC 号	221-229-4
MDL编号	MFCD00005316
PubChem化学物质编号	24849873
NACRES	NA.22

产品性质

质量水平	100
测定	98%
形式	liquid
折射率	n20/D 1.593 (lit.)
bp	171 ℃ (lit.)
密度	1.82 g/mL at 25 ℃ (lit.)
储存温度	2-8℃
SMILES string	Brc1nccs1
InChI	1S/C3H2BrNS/c4-3-5-1-2-6-3/h1-2H
InChI key	RXNZFHIEDZEUQM-UHFFFAOYSA-N

安全信息

储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	152.6 °F - closed cup
闪点(C)	67 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

021802

Fluorochem

2-Bromothiazole

95%

330元/25g; 880元/100g; 1210元/250g;

展开

基本信息

CAS Number	3034-53-5
MDL Number	MFCD00005316
Boiling Point	171℃
Density	1.82

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. 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 relevant procedures. on this label). 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 in accordance with local regulation .