2-Thenoyl Chloride , >99.0%(GC) , 5271-67-0

Synonym(s):
α-Thenoyl chloride

CAS NO.：5271-67-0

Empirical Formula: C5H3ClOS

Molecular Weight: 146.59

MDL number: MFCD00005428

EINECS: 226-092-4

PRODUCT Properties

• Boiling point: 206-208 °C (lit.)
• Density: 1.371 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.590(lit.)
• Flash point: 195 °F
• storage temp.: 2-8°C
• solubility: Chloroform
• form: Liquid
• Specific Gravity: 1.371
• color: Clear colorless to yellow-gray
• Sensitive: Moisture Sensitive
• BRN: 110145
• InChI: 1S/C5H3ClOS/c6-5(7)4-2-1-3-8-4/h1-3H
• InChIKey: QIQITDHWZYEEPA-UHFFFAOYSA-N
• SMILES: ClC(=O)c1cccs1
• CAS DataBase Reference: 5271-67-0(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Thiophenecarbonyl chloride(5271-67-0)
• EPA Substance Registry System: 2-Thiophenecarbonyl chloride (5271-67-0)

Description and Uses

2-Thiophenecarbonyl chloride was used in the synthesis of building blocks derived from ornithine by undergoing acylation/sulphonation of copper complex of orthinine.

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H290-H314
• Precautionary statements: P280-P303+P361+P353-P305+P351+P338+P310
• PPE: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
• Hazard Codes: C
• Risk Statements: 34-37
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 3265 8/PG 2
• WGK Germany: 3
• F: 8
• TSCA: TSCA listed
• HazardClass: 8
• PackingGroup: II
• HS Code: 29349990
• Storage Class: 8A - Combustible corrosive hazardous materials
• Hazard Classifications: Eye Dam. 1; Met. Corr. 1; Skin Corr. 1B
• Limited Quantities: 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)