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CAS: 5232-99-5
分子式: C18H15NO2
分子量: 277.32
沸点: 174℃(0.2
熔点: 97-99℃
中文名称: 
2-氰基-3,3-二苯基丙烯酸乙酯
2-氰基-3,3-二苯基-2-丙烯酸乙基酯
依托立林
英文名称: 
2-Cyano-3,3-diphenylacrylic Acid Ethyl Ester
2-Propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester
Ethyl (diphenylmethylene)cyanoacetate
3,3-dicyclopropyl-2-(ethoxycarbonyl)-acrylonitril
2-cyano-3,3-diphenyl-2-propenoic aci ethyl ester
2-cyano-3,3-diphenyl-acrylic aci ethyl ester
beta,beta-biscyclopropyl-alpha-carbethoxy-acrylonitril
alpha-carbethoxy-beta,beta-biscyclopropyl acrylonitrile
ce 2
ethyl 2-cyano-3,3-diphenyl-2-propenoate
ethyl 2-cyano-3,3-diphenylacrylate
usaf a-15972
uv absorber-2
uvinul n 35
Ethyl 2-cyano-3,3-diphenylpropenoate
Etocrilene
Ethyl-2-cyano-3,3-diphenylpropenoate
Etocrilene etocrylene
2-Propenoic acid,2-cyano-3,3-diphenyl-,ethyl ester
Ethyl(diphenylmethylene)cyanoacetate
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
C809328MACKLIN2-氰基-3,3-二苯基丙烯酸乙酯98%28元/10g;   35元/25g;   110元/100g;   378元/500g;   1551元/2.5kg;   咨询
储存：室温,避光,干燥
状态：白色结晶粉末
C0962TCIEthyl 2-Cyano-3,3-diphenylacrylate>98.0%(GC)285元/25G;   2185元/500G;   咨询

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C18H15NO2 = 277.32
外观与形状(20℃)固体
Reaxys-RN1885803
PubChem物质ID87566007
MDL编号MFCD00027364

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Melting point96.0 to 100.0 ℃

物性(参考值)

熔点98 ℃
沸点200 ℃/3 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 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
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。
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。
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/穿防护服/戴防护眼罩/戴防护面具。
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。
P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。
P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。

相关法规

RTECS#AT6200000
408431J&KEthyl 2-Cyano-3,3-diphenylacrylate98%261元/25G;   861元/100G;   1891元/500G;   咨询

基本信息

分子式C18H15NO2
分子量277.32
熔点97-99
沸点174
MDL编码MFCD00027364
Beilstein1885803
EINECS 编号226-029-0

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
H410
防范说明P261
P273
P305+P351+P338
P501
UN号码3077
危险分类9
包装等级III
WGK3
RTECSAT6200000
415812Sigma-AldrichEthyl 2-Cyano-3,3-diphenylacrylate98%669.82元/50 G;   咨询

基本信息

线性分子式(C6H5)2C=C(CN)CO2C2H5
分子量277.32
EC 号226-029-0
MDL编号MFCD00027364
PubChem化学物质编号24866035

产品性质

质量水平100
测定98%
bp174 ℃/0.2 mmHg (lit.)
mp97-99 ℃ (lit.)
SMILES stringCCOC(=O)\C(C#N)=C(/c1ccccc1)c2ccccc2
InChI1S/C18H15NO2/c1-2-21-18(20)16(13-19)17(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-12H,2H2,1H3
InChI keyIAJNXBNRYMEYAZ-UHFFFAOYSA-N

安全信息

象形图GHS07GHS09
警示用语：Warning
危险声明H315 - H319 - H335 - H410
预防措施声明P273 - P302 + P352 - P305 + P351 + P338
危险分类Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
238990FluorochemEthyl 2-Cyano-3,3-diphenylacrylate95%220元/25g;   616元/100g;   咨询

基本信息

CAS Number5232-99-5
MDL NumberMFCD00027364
Boiling Point200℃
Melting Point98℃

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: .
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).
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 local regulations.
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