2652-77-9|3,5-Pyrazolidinedione,1,2-diphenyl-Products Supply

3,5-Pyrazolidinedione,1,2-diphenyl- cas no:2652-77-9

Synonyms: 1,2-Diphenyl-3,5-dioxopyrazolidine;1,2-Diphenyl-3,5-pyrazolidinedione

Identification

Name3,5-Pyrazolidinedione,1,2-diphenyl-
CAS2652-77-9
Synonyms1,2-Diphenyl-3,5-dioxopyrazolidine;1,2-Diphenyl-3,5-pyrazolidinedione
Molecular FormulaC15H12 N2 O2
Molecular Weight252.29

Chemical Properties

AppearanceYellow-beige crystalline powder
refractive index1.65

Safety Data

Safety

Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NO_x.

Toxicity

1.	orl-rat LD50:1 g/kg	MPHEAE Medicina et Pharmacologia Experimentalis. 16 (1967),536.
2.	ipr-rat LD50:338 mg/kg	AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 132 (1961),16.
3.	orl-mus LD50:574 mg/kg	MPHEAE Medicina et Pharmacologia Experimentalis. 16 (1967),536.

supplier list

Wuhan Haizheng Industry & Trade Development Co. Ltd: Tel:86-27-88660577; Address: 27th FL.shuian international masion Bldg.1,Heping Ave.wuhan city

shanghai sphchem co.,ltd: Tel:+86-21-56491756 13512199871; Address: NO.133, Wuye, Yangxin Road ,Shanghai China

Kouting Chemical Co.,Ltd: Tel:+86-(21)-58116473; Address: Hunan Road, Pudong New District, Shanghai, Shanghai 201318,

City Chemical LLC: Tel:+1-(800)-248-2436; Address: 139 Allings Crossing Road, West Haven, Connecticut 06516,

SYNTHON Chemicals GmbH & Co.KG: Tel:+49-(3494)-63-69-00; Address: ChemiePark Bitterfeld Wolfen Areal A, Werkstattstrasse 10, Wolfen 06766,

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

Finetech Industry limited.: Tel:86-27-87465837; Address: chukang Road, Wuhan, Hubei 430073,

3,5-Pyrazolidinedione,1,2-diphenyl- cas no:2652-77-9

Directory

supplier list