基本信息

技术规格

物性(参考值)

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。 H228 : 易燃固体。
防范说明	P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P241 : 使用防爆的电气/通风/照明设备。 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。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 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。

相关法规

运输信息

基本信息

安全信息

图形或危害标志
提示语	Warning
危险说明	H226 H315 H319 H335
防范说明	P261 P305+P351+P338
UN号码	3295
危险分类	3
包装等级	III
WGK	3
RTECS	XT2570000
TSCA	否

应用
4-Ethynyltoluene was used in the synthesis of bis(bicyclic) products by the cycloaddition of alkynes to the AlN2C2.

备注
Store in a cool, dry place in tightly closed container. Incompatible with oxidizing agents, heavy metal powders.

基本信息

MDL
MFCD00008571

分子式
C₉H₈

分子量
116.16

熔点
ca 21°

沸点
168-170°

闪点
49°(120°F)

密度
0.916

折射率
1.5470

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Insoluble in water.

Beilstein
969653

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H319-H335-H304
Flammable liquid and vapour.Causes serious eye irritation.May cause respiratory irritation.May be fatal if swallowed and enters airways.

Precautionary Statements
P261-P305+P351+P338-P301+P330+P331-P315
Avoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Get immediate medical advice/attention.

安全信息

危险等级
3

包装组
III

危险类别
10-36/37-65
Flammable.Irritating to eyes and respiratory system.Harmful: may cause lung damage if swallowed.

安全等级
23-26-62
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.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.

欧盟危险品标志

RTECS
XT2570000

TSCA
否

基本信息

Ref#
39256

MDL
8571

分子式
C9 H8

分子量
116.16

闪点
49

密度
0.916

安全信息

危险等级
3

包装组
III

基本信息

安全信息

图形或危害标志
危险性说明	H226: Flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P210: Keep away from – No smoking. P233: Keep container tightly closed. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. 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. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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). 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. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to local regulations.