4-phenolsulfonic acid

Modify Date: 2025-08-21 09:42:20

4-phenolsulfonic acid structure	Common Name	4-phenolsulfonic acid
	CAS Number	98-67-9	Molecular Weight	174.174
	Density	1.6±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₆H₆O₄S	Melting Point	50(分解)ºC
	MSDS	Chinese	Flash Point	N/A
	Symbol	GHS05	Signal Word	Danger

Name	4-hydroxybenzenesulfonic acid
Synonym	More Synonyms

Density	1.6±0.1 g/cm3
Melting Point	50(分解)ºC
Molecular Formula	C₆H₆O₄S
Molecular Weight	174.174
Exact Mass	173.998672
PSA	82.98000
LogP	-1.67
Index of Refraction	1.615
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.

4-phenolsulfonic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB6970000

CHEMICAL NAME :: Benzenesulfonic acid, p-hydroxy-

CAS REGISTRY NUMBER :: 98-67-9

BEILSTEIN REFERENCE NO. :: 1869034

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H6-O4-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 15,845,1967

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H290-H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 2586 8/PG 3
WGK Germany	-
RTECS	DB6970000
Packaging Group	III
Hazard Class	8
HS Code	2908999090

Precursor 10
CAS#:108-95-2 Phenol CAS#:98-66-8 4-Chlorobenzene... CAS#:3724-13-8 p-hydroxybenzen... CAS#:4025-67-6 4-Hydroxybenzen...
CAS#:138-36-3 4-Bromobenzenes... CAS#:633-96-5 Acid Orange 7 CAS#:1733-88-6 Sulfuric acid,m... CAS#:98-11-3 Benzenesulfonic acid
CAS#:2154-66-7 diazobenzenesul... CAS#:25117-74-2 4-ethoxybenzonitrile
DownStream 10
CAS#:181636-95-3 4-acetyloxybenz... CAS#:2233-84-3 2-[(2-hydroxyph... CAS#:110-17-8 fumaric acid CAS#:7134-09-0 4-sulfocatechol
CAS#:106-51-4 1,4-Benzoquinone CAS#:99-96-7 4-Hydroxybenzoi... CAS#:144-62-7 Oxalic acid CAS#:88-89-1 Trinitrophenol
CAS#:51-28-5 2,4-Dinitrophenol CAS#:67329-16-2 4-hydroxy-3,5-d...

HS Code	2908999090
Summary	2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Toxicity and uptake potential of an acrylic polymer comonomer and its biological degradation products.

Bull. Environ. Contam. Toxicol. 40(3) , 325-31, (1988)

Kinetics of the oxidation of ascorbic acid, ferrocyanide and p-phenolsulfonic acid by chloroperoxidase compounds I and II.

Eur. J. Biochem. 163(1) , 123-7, (1987)

For the first time elementary reactions involving chloroperoxidase compounds I and II have been investigated. A multi-mixing stopped-flow apparatus was used to study the kinetics of the reactions of c...

[Effect of phenolsulfonic acid on cultured V79 cells].

Shigaku 75(1) , 50-62, (1987)

Phenol-4-sulfonic acid

p-Sulfophenol

4-PHENOLSULPHONICACID

4-Hydroxybenzenesulfonic acid

4-hydroxybenzenesulphonic acid

4-Hydroxyphenylsulfonic acid

EINECS 202-691-6

4-phenolsulfonic acid

MFCD00007506

Benzenesulfonic acid, 4-hydroxy-

P-PHENOLSULFONIC ACID

Phenolsulphonic acid

4-Hydroxybenzenesulf

p-hydroxybenzenesulfonic acid

SULFOCARBOLIC ACID

p-hydroxyphenylsulfonic acid

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-phenolsulfonic acid
Price: Check
Purity: 85.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Hydroxybenzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Hydroxybenzenesulfonic acid-
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 4-phenolsulfonic acid
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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4-phenolsulfonic acid

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ACUTE TOXICITY DATA

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