CAS 2642-63-9; 3',4'-二氯苯乙酮; 3,4-Dichloroacetophenone

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D807032

MACKLIN

3,4-二氯苯乙酮

98%

30元/5g; 35元/25g; 135元/100g; 666元/500g;

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储存：室温
状态：白色粉末晶体和/或块状

D0311

TCI

3',4'-Dichloroacetophenone

>98.0%(GC)

1485元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₈H₆Cl₂O = 189.04
外观与形状(20℃)	固体
Reaxys-RN	742534
PubChem物质ID	87567006
SDBS (AIST Spectral DB)	6087
MDL编号	MFCD00000553

技术规格

Appearance	White to Light yellow to Light orange powder to crystal
Purity(GC)	min. 98.0 %
Melting point	72.0 to 76.0 ℃

物性(参考值)

熔点	72 ℃
沸点	121 ℃/6 mmHg
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	H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 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。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

511350

J&K

3',4'-Dichloroacetophenone

98%

216元/25G; 862元/100G;

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基本信息

分子式	C₈H₆Cl₂O
分子量	189.04
熔点	72-74
沸点	135
MDL编码	MFCD00000553
Beilstein	742534
EINECS 编号	220-146-0

安全信息

图形或危害标志
提示语	Warning
危险说明	H300 H315 H319 H335
防范说明	P261 P280 P301+P310 P305+P351+P338 P405 P501a
WGK	3
TSCA	是

A13568

Alfa Aesar

3',4'-Dichloroacetophenone

98+%

947元/25g; 2744元/100g;

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基本信息

MDL
MFCD00000553

EINECS
220-146-0

分子式
C₈H₆Cl₂O

分子量
189.04

熔点
72-76°

沸点
134-135mm/12mm

形态
Crystalline powder

Beilstein
742534

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.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

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA
是

036036

Fluorochem

3',4'-Dichloroacetophenone

98%

220元/1g; 264元/25g; 990元/100g; 4884元/500g;

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基本信息

CAS Number	2642-63-9
MDL Number	MFCD00000553
Boiling Point	135℃/12mm
Melting Point	72-74℃

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 .