2,3-Dichlorothiophene

Chemical Properties

Melting point	-26 °C
Boiling point	173-174 °C/760 mmHg (lit.)
Density	1.456 g/mL at 25 °C (lit.)
refractive index	n20/D 1.5680(lit.)
Flash point	159 °F
storage temp.	2-8°C
form	Liquid
Specific Gravity	1.4605
color	Clear colorless to pale yellow
BRN	1760
CAS DataBase Reference	17249-79-5(CAS DataBase Reference)
NIST Chemistry Reference	Thiophene, 2,3-dichloro-(17249-79-5)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301-H318-H334

Precautionary statements

P280-P301+P310+P330-P305+P351+P338+P310

Hazard Codes

Risk Statements

Safety Statements

RIDADR

UN 2810 6.1/PG 3

WGK Germany

HazardClass

6.1

PackingGroup

III

HS Code

29349990

NFPA 704:

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich 650293	1g	$27.5	2,3-Dichlorothiophene	Buy
Sigma-Aldrich 650293	10g	$261	2,3-Dichlorothiophene	Buy
Alfa Aesar L10578	5g	$146	2,3-Dichlorothiophene, 97%	Buy
Alfa Aesar L10578	1g	$42.4	2,3-Dichlorothiophene, 97%	Buy
AK Scientific U562	1g	$63	2,3-Dichlorothiophene	Buy

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17365	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34553	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	22883	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15354	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20342	58
Henan Alfa Chemical Co., Ltd	+86-18339805032; +8618339805032	alfa4@alfachem.cn	China	13227	58

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