2-Naphthalenesulfonyl chloride

Chemical Properties

Melting point	74-76 °C (lit.)
Boiling point	147.7 °C/0.6 mmHg (lit.)
Density	1.3661 (estimate)
vapor pressure	0.004Pa at 25℃
Flash point	200-202°C/13mm
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	soluble in Toluene
form	Powder
color	Light yellow to beige
Water Solubility	insoluble
Sensitive	Moisture Sensitive
BRN	641898
InChIKey	OPECTNGATDYLSS-UHFFFAOYSA-N
LogP	2.2 at 25℃
CAS DataBase Reference	93-11-8(CAS DataBase Reference)
FDA UNII	W3N8WRJ279
NIST Chemistry Reference	2-Naphthalenesulfonyl chloride(93-11-8)
EPA Substance Registry System	2-Naphthalenesulfonyl chloride (93-11-8)
UNSPSC Code	12352100
NACRES	NA.22

Symbol(GHS)

Signal word

Danger

Hazard statements

H290-H314

Precautionary statements

P234-P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes

Risk Statements

Safety Statements

RIDADR

UN 3261 8/PG 2

WGK Germany

TSCA

Yes

HazardClass

PackingGroup

HS Code

29049020

NFPA 704:

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich 133361	5g	$362	2-Naphthalenesulfonyl chloride 99%	Buy
Sigma-Aldrich 133361	25g	$624	2-Naphthalenesulfonyl chloride 99%	Buy
TCI Chemical N0018	25g	$53	2-Naphthalenesulfonyl Chloride >98.0%(GC)(T)	Buy
Alfa Aesar A16872	25g	$58.65	Naphthalene-2-sulfonyl chloride, 97%	Buy
Alfa Aesar A16872	100g	$168.65	Naphthalene-2-sulfonyl chloride, 97%	Buy

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Weibang Biotechnology Co., Ltd	+8615531157085	abby@weibangbio.com	China	8806	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81148696 +86-15536356810	1022@dideu.com	China	3882	58
Hebei Mujin Biotechnology Co.,Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12831	58
Zibo Hangyu Biotechnology Development Co., Ltd	+86-0533-2185556 +8617865335152	Mandy@hangyubiotech.com	China	10986	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883 +86-16264648883	niki@zlchemi.com	China	3712	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29793	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
Shanxi Naipu Import and Export Co.,Ltd	+86-13734021967 +8613734021967	kaia@neputrading.com	China	1001	58
Cangzhou Wanyou New Material Technology Co.,Ltd	18631714998	sales@czwytech.com	CHINA	904	58
Shanghai Longyu Biotechnology Co., Ltd.	+8619521488211	info@longyupharma.com	China	2558	58

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