Name: 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone
Availability: InStock

	Shanghai T&W Pharmatech Co., Ltd.		China	Inquire
		+86 (21) 6155-1611 6155-1413 6155-1420
		contact@trustwe.com
	Chemical manufacturer since 2007
	chemBlink standard supplier since 2008

	Shanghai Amino-Chem Co., Ltd.		China	Inquire
		+86 (21) 5030-6558
		stepheni@amino-chem.cn market@amino-chem.cn
	Chemical manufacturer
	chemBlink standard supplier since 2009

	Hefei TNJ Chemical Industry Co., Ltd.		China	Inquire
		+86 (551) 6541-8684
		sales@tnjchem.com
	Chemical manufacturer since 2001
	chemBlink standard supplier since 2010

	Intatrade Chemicals GmbH		Germany	Inquire
		+49 (3493) 605-465
		sales@intatrade.de
	Chemical distributor
	chemBlink standard supplier since 2011

	Leap Chem Co., Ltd.		China	Inquire
		+86 (852) 3060-6658
		market19@leapchem.com
		QQ chat
	Chemical manufacturer since 2006
	chemBlink standard supplier since 2015

	Shanghai Tajilin Industrial Co., Ltd.		China	Inquire
		+86 (21) 5063-0626
		sales003@tajilin.com
	Chemical manufacturer since 2019
	chemBlink standard supplier since 2020

	Qingdao Sanhuan Colorchem Co., Ltd.		China	Inquire
		+86 (532) 8667-9298 8667-9297 8097-1529
		sales@cncolorchem.com
	Chemical manufacturer since 2000

Complete supplier list of 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Identification
Name	1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone
Synonyms	4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid

Molecular Structure
Molecular Formula	C₁₀H₈N₂O₆S
Molecular Weight	284.24
CAS Registry Number	118-47-8
EC Number	204-254-5

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335

SDS

Market Analysis Reports

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone[CAS# 118-47-8]

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone
[CAS# 118-47-8]