Product

2-Thiophenecarbonitrile

CAS No.：1003-31-2

Other grades of this product :

2-Thiophenecarbonitrile Basic information

Product Name:	2-Thiophenecarbonitrile
Synonyms:	Thiophene-2-carbonitrile 98%;2-THENYLCYANIDE;2-THIOPHENECARBONITRILE;2-CYANOTHIOPHENE;THIOPHENE-2-CARBONITRILE;2-THIOPHENECARBONITRILE 99%;2-Cyanothiophene, Thiophene-2-carbonitrile;2-Thienonitrile
CAS:	1003-31-2
MF:	C5H3NS
MW:	109.15
EINECS:	213-706-0
Product Categories:	Thiophenes;Aromatic Nitriles;Thiophenes & Benzothiophenes;Thiophene&Benzothiophene;Heterocyclic Compounds;Thiophenes & Benzothiophenes
Mol File:	1003-31-2.mol

2-Thiophenecarbonitrile Chemical Properties

Melting point	125-134 °C (decomp)
Boiling point	192 °C(lit.)
density	1.172 g/mL at 25 °C(lit.)
refractive index	n20/D 1.563(lit.)
Fp	128 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Liquid
Specific Gravity	1.172
color	Clear colorless to yellow
Water Solubility	Slightly miscible with water.
BRN	107035
Exposure limits	NIOSH: IDLH 25 mg/m3
CAS DataBase Reference	1003-31-2(CAS DataBase Reference)
NIST Chemistry Reference	2-Thiophenecarbonitrile(1003-31-2)

Safety Information

Hazard Codes	Xn,Xi,F
Risk Statements	10-22-37/38-41-20/21/22-36/37/38
Safety Statements	26-39-36/37-16-36
RIDADR	UN 1993 3/PG 3
WGK Germany	3
Hazard Note	Harmful
HazardClass	6.1
PackingGroup	III
HS Code	29349990

MSDS Information

Provider	Language
2-Cyanothiophene	English
ACROS	English
SigmaAldrich	English
ALFA	English

2-Thiophenecarbonitrile Usage And Synthesis

Chemical Properties	clear colorless to yellow liquid
Uses	2-Thiophenecarbonitrile (2-Cyanothiophene) was used in the preparation of thiaplatinacycles. It was also used in the synthesis of 2,2′-thienylpyrroles.
Synthesis Reference(s)	Chemical and Pharmaceutical Bulletin, 26, p. 2838, 1978 DOI: 10.1248/cpb.26.2838

2-Thiophenecarbonitrile Preparation Products And Raw materials

Preparation Products

2-AMIDINOTHIOPHENE HYDROCHLORIDE-->N'-HYDROXY-2-THIOPHENECARBOXIMIDAMIDE-->2,5-bis(2-ethylhexyl)-3,6-di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione-->2-(2-THIENYL)PYRIDINE-->5-Cyanothiophene-2-boronic acid-->2-Thienylmethylamine hydrochloride

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