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CAS: 126162-38-7
分子式: C7H3F2NO
分子量: 155.1
熔点: 145-147
英文名称: 
2,3-Difluoro-4-hydroxybenzonitrile
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D808335MACKLIN2,3-二氟-4-羟基苯腈98%35元/250mg;   展开
储存:室温
状态:白色到粉色粉末
H32231Alfa Aesar2,3-Difluoro-4-hydroxybenzonitrile95%1145元/250mg;   3134元/1g;   展开

基本信息

MDL
MFCD00269596

分子式
C7H3F2NO

分子量
155.10

熔点
145-149°

形态
Powder

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280h-P305+P351+P338
Wear protective gloves/clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

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

013038Fluorochem2,3-Difluoro-4-hydroxybenzonitrile97%440元/1g;   1518元/5g;   2662元/10g;   展开

基本信息

CAS Number126162-38-7
MDL NumberMFCD00269596
Melting Point145-147℃

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H332: Harmful if inhaled.
防范说明 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.
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 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P322: Specific measures (see . on this label).
P330: Rinse mouth.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to local regulations.
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