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2,3-Benzofuran cas no:271-89-6

Synonyms: Coumarone; Benzo[b]furan, (2,3-Benzofuran; Coumarone); Benzo[b]furan

Identification
Name2,3-Benzofuran
CAS271-89-6
SynonymsCoumarone; Benzo[b]furan, (2,3-Benzofuran; Coumarone); Benzo[b]furan
EINECS(EC#)205-982-6
Molecular FormulaC8H6O
Molecular Weight118.13
Chemical Properties
Appearanceclear to slightly greenish liquid
refractive index1.5655-1.5675
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3
Safety Data

Hazard Xn:Harmful
Risk R10;R40
Safety

Hazard Codes:?HarmfulXn?IrritantXi??Risk Statements 40-52-10
Safety Statements: 36/37-16?
S36/37: Wear suitable protective clothing and gloves.?
S16: Keep away from sources of ignition.
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
RTECS: DF6423800
F: 10-23
Hazard Note: Irritant
HazardClass: 3
PackingGroup: III


HS Code 29329900

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 500mg/kg (500mg/kg) ? European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 12, Pg. 383, 1977.

supplier list

HBCChem, Inc.
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Hangzhou Sage Chemical Co., Ltd.
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Suzhou Industrial Park Yacoo Chemical Reagent Co., Ltd.
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Address: Suite 209 A3 Building 218, Xinghu Rd, Suzhou Industrial Park, SuZhou, Jiangsu 215125,
Triveni Chemicals
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Kaiweidun Fine Chemical Co., Ltd
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Address: shijiazhuang zhongshanlu dajingjie tianzijiali 3haolou
ORCHID CHEMICAL SUPPLIES LTD (OCS)
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Address: 607, North Zhongshan Road, Hangzhou 310000 China
tianjin aokate chemicals co,ltd
Tel:08-022-58162334
Address: Shuipan Garden3-1-2703, the Southeast Converse of Hongqi Road and Tianjin River,Nankai District, Tianjin
Changzhou Hi-Tech Chemicals Ltd
Tel:86-519-86616990
Address: 3102-3103,Jiaye International Commercial Plaza,99W,Yanling Rd,Changzhou, Jiangsu, P.R.China
Shanxi Hailun Chemicals Co., Ltd
Tel:86-351-8332469
Address: RM.29-113, 29FL, Unit1, BLDG.2#, Houwang, Section Waibailin Dist, Taiyuan, Shanxi China
Nanjing Chemlin Chemical Co., Ltd.
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Address: Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
Struchem Co Ltd
Tel:86-512-63009836
Address: No. 2358 Chang'an Rd, Wujiang City, JiangSu Province, China 215200
Hangzhou J&H Chemical Co., Ltd
Tel:86-571-87396430
Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
Hangzhou J&H Chemical Co., Ltd
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Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
Zhejiang Haiqiang Chemical Co.,Ltd.
Tel:86-571-86960370
Address: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Finetech Industry limited.
Tel:86-27-87465837
Address: chukang Road, Wuhan, Hubei 430073,

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