CAS 79839-49-9; 2-溴间苯二甲醛; 2-bromoisophthalaldehyde

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货号

品牌

产品名称

规格

包装、参考价格

B823874

MACKLIN

2-溴苯-1,3-二甲醛

98%

47元/1g; 229元/5g; 1068元/25g;

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储存：室温,干燥,密封
状态：白色到黄色到米黄色到棕色粉末,晶体

B3568

TCI

2-Bromoisophthalaldehyde

>98.0%(GC)

190元/1G; 750元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₈H₅BrO₂ = 213.03
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	光,空气
Reaxys-RN	4740331
PubChem物质ID	125307433
MDL编号	MFCD08461034

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(GC)	min. 98.0 %

物性(参考值)

熔点

139 ℃

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。

H64423

Alfa Aesar

2-Bromoisophthalaldehyde

97%

448元/250mg; 1059元/1g; 4002元/5g;

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应用
Used in the preparation of paclitaxel-mimicking alkaloids with anticancer activity.

备注
Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

基本信息

MDL
MFCD08461034

分子式
C₈H₅BrO₂

分子量
213.03

熔点
139-144°

灵敏度
Ambient temperatures.

形态
Solid

溶解性
Slightly soluble in water.

Beilstein
4740331

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

Precautionary Statements
P264-P270-P301+P312a-P330-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
36-60
Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA
否

758256

Sigma-Aldrich

2-Bromoisophthalaldehyde

97%

341.15元/1 G;

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基本信息

经验(实验)分子式	C₈H₅BrO₂
分子量	213.03
MDL编号	MFCD08461034
PubChem化学物质编号	329766728
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	139-144 ℃
SMILES string	Brc1c(C=O)cccc1C=O
InChI	1S/C8H5BrO2/c9-8-6(4-10)2-1-3-7(8)5-11/h1-5H
InChI key	RZUSSKMZLHKMHU-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3

092167

Fluorochem

2-Bromobenzene-1,3-dialdehyde

98%

440元/1g; 1298元/5g; 2134元/10g; 4004元/25g; 16764元/100g;

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基本信息

CAS Number	79839-49-9
MDL Number	MFCD08461034
Boiling Point	298℃
Melting Point	139-145℃
Density	1.652

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. H411: Toxic 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. P391: Collect spillage. 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.