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CAS: 23138-50-3
分子式: C9H9NO
分子量: 147.17
沸点: 68℃(1 to
中文名称: 
4-乙基苯基异氰酸酯
英文名称: 
4-ethylphenyl isocyanate
1-Ethyl-4-isocyanato-benzene
p-Ethylphenyl isocyanate
推荐供应商
货号品牌产品名称规格包装、参考价格
E862942MACKLIN异氰酸4-乙基苯酯97%(GC)50元/250mg;   144元/1g;   413元/5g;   1298元/25g;   咨询
储存:2-8℃, 干燥, 惰性气体保存
状态:无色到浅黄色到浅橙色澄清液体
E0767TCI4-Ethylphenyl Isocyanate>97.0%(GC)250元/1G;   735元/5G;   咨询

基本信息

纯度/分析方法>97.0%(GC)
分子式/分子量C9H9NO = 147.18
外观与形状(20℃)液体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (分解),加热
Reaxys-RN971100
PubChem物质ID87560408
MDL编号MFCD00013881

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 97.0 %

物性(参考值)

沸点80 ℃/5 mmHg
闪点88 ℃
比重1.04
折射率1.52

安全信息

图形或危害标志
信号词危险
危险性说明H301 + H331 : 吞咽或吸入可致中毒。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H334 : 吸入可能导致过敏或哮喘病症状或呼吸困难。
H335 : 可能造成呼吸道刺激。
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。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
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/戴防护眼罩/戴防护面具。
P284 : [在通风不足的情况下]戴呼吸防护装置。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P342 + P311 : 如有呼吸系统病症:呼叫急救中心/医生。
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 + P310 + P330 : 如误吞咽:立即呼叫急救中心/医生。漱口。
P304 + P340 + P311 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。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。
P403 + P235 : 存放在通风良好的地方。保持低温。
P405 : 存放处须加锁。

运输信息

UN编号UN2206
类别6.1
包装类别 III
监管条件代码(*)
L12718Alfa Aesar4-Ethylphenyl Isocyanate98%442元/1g;   1407元/5g;   4706元/25g;   咨询

基本信息

MDL
MFCD00013881

EINECS
245-446-9

分子式
C9H9NO

分子量
147.18

沸点
67-68°/1mm

闪点
78°(172°F)

密度
1.024

折射率
1.5270

Beilstein
971100

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H300-H330-H315-H319-H334-H335
Combustible liquid.Fatal if swallowed.Fatal if inhaled.Causes skin irritation.Causes serious eye irritation.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause respiratory irritation.

Precautionary Statements
P301+P310a-P304+P340-P305+P351+P338-P320-P330-P405-P501a
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment is urgent (see label).Rinse mouth.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
II

危险类别
23/25-36/37/38-42
Toxic by inhalation and if swallowed.Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation.

安全等级
23-26-36/37/39-45
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).

TSCA

046948Fluorochem4-Ethylphenyl Isocyanate99%352元/1g;   660元/5g;   2090元/25g;   咨询

基本信息

CAS Number23138-50-3
MDL NumberMFCD00013881
Density1.024

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.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
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: 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).
P322: Specific measures (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.
P363: Wash contaminated clothing 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 .
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