14235-81-5
4-ethynylaniline
CAS: 14235-81-5
Molecular Formula: C8H7N
14235-81-5 - Names and Identifiers
| Name | 4-ethynylaniline |
| Synonyms | p-Ethnylaniline 4-ethynylaniline 4-ethenylbenzenamine 4-Aminophenylacetylene Benzenamine, 4-ethynyl- (9CI) 4-Ethynylaniline,1-Amino-4-ethynylbenzene 4-Ethynyl aniline (4-aminophenylacetylene) |
| CAS | 14235-81-5 |
| InChI | InChI=1/C8H7N/c1-2-7-3-5-8(9)6-4-7/h1,3-6H,9H2 |
| InChIKey | JXYITCJMBRETQX-UHFFFAOYSA-N |
14235-81-5 - Physico-chemical Properties
| Molecular Formula | C8H7N |
| Molar Mass | 117.15 |
| Density | 1.05±0.1 g/cm3(Predicted) |
| Melting Point | 98-102 °C (dec.) (lit.) |
| Boling Point | 99-101 °C(Press: 13 Torr) |
| Flash Point | 98.3°C |
| Vapor Presure | 0.0949mmHg at 25°C |
| Appearance | Crystalline Powder |
| Color | Yellow to brown |
| BRN | 2205181 |
| pKa | 3.11±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.589 |
| MDL | MFCD00168824 |
14235-81-5 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8-10-23 |
| HS Code | 29214990 |
14235-81-5 - Reference Information
| application | 4-ethynylaniline can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process. |
Last Update：2024-04-09 19:05:10
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Product Name: Erlotinib Impurity 112 Visit Supplier Webpage Request for quotationCAS: 14235-81-5
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Spot supply
Product Name: 4-Aminophenylacetylene Visit Supplier Webpage Request for quotationCAS: 14235-81-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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