152-72-7|2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-Products Supply

2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]- cas no:152-72-7

Synonyms: Acenocoumarol(6CI);Coumarin, 3-(a-acetonyl-p-nitrobenzyl)-4-hydroxy- (8CI);3-(Alpha-acetonyl-4-nitrobenzyl)-4-hydroxycoumarin;3-(a-Acetonyl-4-nitrobenzyl)-4-hydroxycoumarin;3-(a-Acetonyl-p-nitrobenzyl)-4-hydroxycoumarin;3-(a-p-Nitrophenyl-b-acetylethyl)-4-hydroxycoumarin;3-[a-(4'-Nitrophenyl)-b-acetylethyl]-4-hydroxycoumarin;3-[a-(p-Nitrophenol)-b-acetylethyl]-4-hydroxycoumarin;4-Hydroxy-2-oxo-3-[3-oxo-1-(4-nitrophenyl)butyl]-2H-chromene;Acenocoumarin;Acitrom;Ascumar;DL-3-(a-Acetonyl-4-nitrobenzyl)-4-hydroxycoumarin;G 23,350;Minisintrom;Nicoumalone;Nitrowarfarin;Sinkumar;Sinthrome;Sintrom;Sintrom Mitis;Syncumar;Syntrom;Trombostop;Zotil;

Identification

Name2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-
CAS152-72-7
SynonymsAcenocoumarol(6CI);Coumarin, 3-(a-acetonyl-p-nitrobenzyl)-4-hydroxy- (8CI);3-(Alpha-acetonyl-4-nitrobenzyl)-4-hydroxycoumarin;3-(a-Acetonyl-4-nitrobenzyl)-4-hydroxycoumarin;3-(a-Acetonyl-p-nitrobenzyl)-4-hydroxycoumarin;3-(a-p-Nitrophenyl-b-acetylethyl)-4-hydroxycoumarin;3-[a-(4'-Nitrophenyl)-b-acetylethyl]-4-hydroxycoumarin;3-[a-(p-Nitrophenol)-b-acetylethyl]-4-hydroxycoumarin;4-Hydroxy-2-oxo-3-[3-oxo-1-(4-nitrophenyl)butyl]-2H-chromene;Acenocoumarin;Acitrom;Ascumar;DL-3-(a-Acetonyl-4-nitrobenzyl)-4-hydroxycoumarin;G 23,350;Minisintrom;Nicoumalone;Nitrowarfarin;Sinkumar;Sinthrome;Sintrom;Sintrom Mitis;Syncumar;Syntrom;Trombostop;Zotil;
EINECS(EC#)205-807-3
Molecular FormulaC₁₉H₁₅NO₆
Molecular Weight353.35

Chemical Properties

AppearanceWhite crystalline solid
refractive index1.656

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

Hazardclass6.1(b)

Safety Data

Safety

Poison by intraperitoneal route. Moderately toxic by ingestion. A human teratogen by an unspecified route. When heated to decomposition it emits toxic fumes such as NO_x. See also WARFARIN.
RIDADR: 2811
HazardClass: 6.1(b)
PackingGroup: III

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
mouse	LD50	intraperitoneal	115mg/kg (115mg/kg)	"Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989Vol. 11, Pg. 6, 1989.
mouse	LD50	oral	1470mg/kg (1470mg/kg)	Therapie. Vol. 11, Pg. 85, 1956.
rat	LD50	oral	513mg/kg (513mg/kg)	"Handbook of Analytical Toxicology," Sunshine, I., ed., Cleveland, OH, Chemical Rubber Co., 1969Vol. -, Pg. 3, 1969.

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

HangZhou Peak Chemical Co.,Ltd: Tel:+86-571-88233073; Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China

Shanghai Xunxin Chemical Co., Ltd: Tel:+86-(21)-38218795; Address: 580 Lane, Kanghong Road, Pudong New District, Shanghai 201315,

Hangzhou J&H Chemical Co., Ltd: Tel:86-571-87396430; Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

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

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

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Shreeji Pharma International: Tel:+91-265-3019110; Address: FF/10, Narsinghdham Complex, Sangam Chararasta, Harni Road, Vadodara, Gujarat 390018,

JAI RADHE SALES: Tel:; Address: 309/310 HARIKRUPA TOWER,NR.OLD SHARDA MANDIR CHAR RASTA,ELLISBRIDGE ,AHMEDABAD,GUJRAT , INDIA.

Tianjin Harmony Technology Development Co., Ltd.: Tel:; Address: Room 601 of BokeBuilding, 100 Fukang Road, Tianjin, China

Indo China Pharma Co.: Tel:+91-(22)-65289988,09769998882; Address: A3, Shivai, Chheda Nagar, Chembur, Mumbai 400 089,

SPECS: Tel:+31 15 251 8111; Address: Kluyverweg 6

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Wuhan Dahua Weiye Pharmaceutical Co.,Ltd: Tel:86-27-59335372; Address: daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China

Hetero Drugs Ltd.,: Tel:+91-(40)-23704923; Address: H.No. 8-3-166/7/1, Erragadda, Hyderabad, Andhra Pradesh 500 018,

2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]- cas no:152-72-7

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