2-Thiophenecarbonitrile

• Catalog No.: 154385
• CAS Number: 1003-31-2
• M. F.: C5H3NS
• M. W.: 109.14902
• Purity: 99%

SYNONYMS

• Title: 2-噻吩甲腈
• IUPAC name: thiophene-2-carbonitrile
• IUPAC Traditional name: 2-cyanothiophene
• Synonyms: 噻吩-2-甲腈; 2-Cyanothiophene; 2-氰基噻吩; Thiophene-2-carbonitrile

DATABASE IDS

• PubChem SID: 24849436
• CAS Number: 1003-31-2
• MDL Number: MFCD00005416
• EC Number: 213-706-0

PROPERTIES

• Empirical Formula (Hill Notation): C5H3NS
• Purity: 99%
• Boiling Point: 192 °C(lit.)
• Density: 1.172 g/mL at 25 °C(lit.)
• Flash Point: 53 °C
• Flash Point: 127.4 °F
• Refractive Index: n20/D 1.563(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H302-H315-H318-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• RID/ADR: UN 1993 3/PG 3
• Risk Statements: 10-22-37/38-41
• Safety Statements: 26-39
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Packaging
10, 50 g in glass bottle

Description (简体中文)

包装
10, 50 g in glass bottle