672890

3,4-Dichlorophenylacetylene

97%

• 동의어(들): 1,2-Dichloro-4-ethynylbenzene, 3,4-Dichloro-1-ethynylbenzene
• 실험식(Hill 표기법): C₈H₄Cl₂
• CAS Number: 556112-20-0
• Molecular Weight: 171.02
• MDL number: MFCD07783046
• UNSPSC 코드: 12352100
• PubChem Substance ID: 329760533
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• 양식: solid
• mp: 38-42 °C
• 작용기: chloro
• SMILES string: Clc1ccc(cc1Cl)C#C
• InChI: 1S/C8H4Cl2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
• InChI key: MJHFEHXRVNTQIL-UHFFFAOYSA-N

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335,H413
• 예방조치 성명서: P273 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): 205.0 °F - closed cup
• Flash Point (°C): 96.1 °C - closed cup
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves