77439-76-0|3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanoneProducts Supply

3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone cas no:77439-76-0

Synonyms: 3-Chloro-4-dichloromethyl-5-hydroxy-2-furanone;MX;MX (bacterial mutagen);Mutagen X;Chloro(dichloromethyl)-5-hydroxy-2(5H)-furanone;2(5H)-Furanone, 3-chloro-4-dichloromethyl-5-hydroxy-;

Identification

Name3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone
CAS77439-76-0
Synonyms3-Chloro-4-dichloromethyl-5-hydroxy-2-furanone;MX;MX (bacterial mutagen);Mutagen X;Chloro(dichloromethyl)-5-hydroxy-2(5H)-furanone;2(5H)-Furanone, 3-chloro-4-dichloromethyl-5-hydroxy-;
Molecular FormulaC₅H₃Cl₃O₃
Molecular Weight217.43

Chemical Properties

storage temp−20°C

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1(a)

Safety Data

Hazard T: Toxic;
Risk R46
Safety

A poison by ingestion and skin contact routes. Human mutation data reported. When heated to decomposition it emits toxic vapors of Cl⁻.
Safety Information of 3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone (CAS NO.77439-76-0):
Hazard Codes: T Toxic
Risk Statements: 46-23/24/25-43
R46: May cause heritable genetic damage.
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.
R43: May cause sensitization by skin contact.
Safety Statements: 53-36/37/39-45
S53: Avoid exposure - obtain special instructions before use.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: 2810
RTECS: LU3482000
HazardClass: 6.1(a)
PackingGroup: II

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	oral	120mg/kg (120mg/kg)		Mutation Research. Vol. 189, Pg. 363, 1987.
mouse	LD50	skin	130mg/kg (130mg/kg)		National Technical Information Service. Vol. PB88-238126,

supplier list

Evershine Chemical Co., Ltd.: Tel:+86-(571)-87010026; Address: 202, Zhenhua Road, Hangzhou Biopharma Pioneering Park, Hangzhou, Zhejiang 310018,

Beijing Hengrun Weiyuan Biotechnologies,. Inc.: Tel:+86-(10)-6969-6397; Address: Room A624, No.58 Liangguan Road, Fangshan District, Beijing 102000,

Orichem: Tel:+86-571-85270505; Address: hangzhou zhejiang china

Shanghai Sunway Pharmaceutical Technology Co.,Ltd.: Tel:+86-(21)-51613951; Address: Room C333-334, Xiangyin Road, Yangpu District, Shanghai,

Wujiang Yingchuang Chemical Co., Ltd.: Tel:+86-(25)-8645 8768; Address: 215 Ying Tian Da Street, JianYe, Nanjing, Jiangsu 210017,

run-biotech Co., Ltd.: Tel:86-21-61900721; Address: Room 3-201, No.787, Kangqiao Road, Pudong New District, Shanghai, China

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

Atomax Chemicals Co.,Ltd: Tel:86-755-33239182; Address: Huiji302 Hutingju Sanwei Xixiang SHENZHEN 518126, China

china haorun industry group co.,ltd: Tel:86-311-68070939; Address: NO.120 Shengli North Road, Changan District, Shijiazhuang City, China

Andexin industrial Co.,Limited: Tel:86-411-39074598; Address: No.98,Shengli road,,Jinzhou district,

Nowa Pharmaceuticals Co., Ltd.: Tel:+86-512-69362785; Address: 1355, Jinjihu Avenue, Suzhou, Jiangsu

Hangzhou Tino Bio-tech Co., Ltd.: Tel:; Address: Room 311, NO.3 Building Xixi Fashion, NO.499 Wensan West Road, Xihu District, Hangzhou, China

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Zhejiang Haiqiang Chemical Co.,Ltd.: Tel:86-571-86960370; Address: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

3-Chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone cas no:77439-76-0

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