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CAS: 614-68-6
分子式: C8H7NO
分子量: 133.15
沸点: 185 °C(lit.)
中文名称: 
1-异氰酸根(合)-2-甲基苯
英文名称: 
1-Isocyanato-2-methyl-benzene
Benzene,1-isocyanato-2-methyl-
1-isocyanato-2-methyl-Benzene
1-isocyanato-2-methylbenzene
2-methylphenyl isocyanate
2-tolyl isocyanate
1-isocyanato-2-methyl-benzen
isocyanate de o-toluene
isocyanic acid, o-tolyl ester
o-methylphenyl isocyanate
o-tmi
o-toluene isocyanate
o-tolyl isocyanate
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T742578MACKLIN邻甲苯异氰酸酯Standard for GC, ≥99.8%(GC)218元/1ml;   展开
储存:室温, 干燥
状态:液体
T819679MACKLIN邻甲苯异氰酸酯98%94元/5ml;   196元/25ml;   642元/100ml;   展开
储存:室温,干燥
状态:无色到浅黄色液体
折射率:n20/D 1.535(lit.)
T0320TCIo-Tolyl Isocyanate>98.0%(GC)365元/5G;   1070元/25G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C8H7NO = 133.15
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-RN507985
PubChem物质ID87576294
SDBS (AIST Spectral DB)17211
MDL编号MFCD00002009

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

沸点186 ℃
闪点92 ℃
比重1.08
折射率1.54

安全信息

图形或危害标志
信号词危险
危险性说明H331 : 吸入会中毒。
H302 : 吞咽有害。
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 + P312 + P330 : 如误吞咽:如感觉不适,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。

相关法规

RTECS#DA3678333

运输信息

UN编号UN2206
类别6.1
包装类别 III
监管条件代码(*)
594510J&Ko-Tolyl Isocyanate99%285元/5G;   921元/25G;   展开

基本信息

分子式C8H7NO
分子量133.15
沸点185
闪点92
密度1.074
折光率(n20D)1.5335 to 1.5355
MDL编码MFCD00002009
Beilstein507985
EINECS 编号210-389-0

安全信息

图形或危害标志
提示语Danger
危险说明H302
H312
H315
H319
H332
H334
H335
防范说明P261
P280
P305+P351+P338
P342+P311
UN号码3334
危险分类9
包装等级III
WGK3
RTECSDA3678333
L12247Alfa Aesaro-Tolyl Isocyanate98%554元/5g;   1870元/25g;   展开

应用
o-Tolyl isocyanate is used as plastic additives and as heat treatment salt formulations for metals.

备注
Moisture Sensitive. Incompatible with bases, moisture and oxidizing agents. Store under dry inert gas. Protect from humidity and water.

基本信息

MDL
MFCD00002009

EINECS
210-389-0

分子式
C8H7NO

分子量
133.15

沸点
186°

闪点
92°(197°F)

密度
1.074

折射率
1.5345

灵敏度
Keep Cold. Moisture Sensitive. Store under Nitrogen.

形态
Liquid

溶解性
Hydrolyzes in water.

Beilstein
507985

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H330-H315-H319-H334-H335
Combustible liquid.Harmful 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
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
III

危险类别
22-23-36/37/38-42
Harmful if swallowed.Toxic by inhalation.Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation.

安全等级
23-26-36/37-45
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 and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

RTECS
DA3678333

TSCA

T40703Sigma-Aldricho-Tolyl isocyanate≥99%255.8元/10 G;   展开

基本信息

线性分子式CH3C6H4NCO
分子量133.15
Beilstein507985
EC 号210-389-0
MDL编号MFCD00002009
PubChem化学物质编号24900194
NACRESNA.22

产品性质

质量水平100
测定≥99%
折射率n20/D 1.535 (lit.)
bp185 ℃ (lit.)
密度1.074 g/mL at 25 ℃ (lit.)
SMILES stringCc1ccccc1N=C=O
InChI1S/C8H7NO/c1-7-4-2-3-5-8(7)9-6-10/h2-5H,1H3
InChI keyVAYMIYBJLRRIFR-UHFFFAOYSA-N

安全信息

象形图GHS07GHS08
警示用语:Danger
危险声明H302 + H312 + H332 - H315 - H317 - H319 - H334 - H335
预防措施声明P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
403155Fluorochem2-Methylphenyl isocyanate97308元/1g;   616元/5g;   1034元/25g;   展开

基本信息

CAS Number614-68-6
MDL NumberMFCD00002009
Density1.074

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.
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).
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.
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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