ChemicalBook >> CAS DataBase List >>4-Mercaptophenol

4-Mercaptophenol

4-Mercaptophenol structure

CAS No.: 637-89-8

Chemical Name:: 4-Mercaptophenol

Synonyms: 4-HYDROXYTHIOPHENOL;hydroxybenzenethiol;usafb-57;USAF B-57;4MERCAPTOPHENO;PARA-THIOPHENOL;P-MERCAPTOPHENOL;4-MERCAPTOPHENOL;4-Sulfanylphenol;Thiohydroquinone

CBNumber:: CB0365510

Molecular Formula:: C6H6OS

Molecular Weight:: 126.18

MDL Number:: MFCD00004850

MOL File:: 637-89-8.mol

MSDS File:: SDS

Last updated:2023-08-18 16:53:28

Request For Quotation

4-Mercaptophenol Properties

Melting point	33-35 °C(lit.)
Boiling point	149-150 °C25 mm Hg(lit.)
Density	1.255
refractive index	1.5101 (estimate)
Flash point	>230 °F
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	6.82±0.10(Predicted)
form	Liquid or Low Melting Solid
color	Clear colorless to light yellow
Water Solubility	soluble
Sensitive	Air Sensitive
BRN	2039306
Stability	Stability Air sensitive. Incompatible with oxidizing agents.
LogP	1.690 (est)
CAS DataBase Reference	637-89-8(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	TAL4TS4AC3
NIST Chemistry Reference	4-Mercaptophenol(637-89-8)
EPA Substance Registry System	Phenol, 4-mercapto- (637-89-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Xi,C,Xn

Risk Statements

36/37/38-34-20/21/22

Safety Statements

26-36/37-45-36/37/39-36-7/9

RIDADR

2811

WGK Germany

RTECS

MX7175000

10-13-23

Hazard Note

Harmful/Irritant

HazardClass

AIR SENSITIVE, IRRITANT-HARMFUL, STENCH

HazardClass

PackingGroup

III

HS Code

29309090

NFPA 704

	1
3		0

4-Mercaptophenol price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	275395	4-Mercaptophenol technical grade, 90%	637-89-8	5g	$64.6	2022-05-15	Buy
Sigma-Aldrich	275395	4-Mercaptophenol technical grade, 90%	637-89-8	25g	$298	2022-05-15	Buy
TCI Chemical	H0662	4-Hydroxybenzenethiol >97.0%(GC)(T)	637-89-8	25g	$148	2024-03-01	Buy
Alfa Aesar	L04429	4-Hydroxythiophenol, 97%	637-89-8	5g	$45.65	2024-03-01	Buy
Alfa Aesar	L04429	4-Hydroxythiophenol, 97%	637-89-8	25g	$148.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
275395	5g	$64.6	Buy
275395	25g	$298	Buy
H0662	25g	$148	Buy
L04429	5g	$45.65	Buy
L04429	25g	$148.65	Buy

4-Mercaptophenol Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to light yellow solid or liquid

Uses

4-Mercaptophenol was used as a resin monomer in the study of the different gold nanocrystal core-resin shell structures.

Uses

4-Mercaptophenol (MPH) has been used to study the adsorption of MPH on silver coated polystyrene nanospheres by time-dependent surface-enhanced Raman scattering (SERS) spectroscopy.
4-Mercaptophenol may be used in the preparation of silylated monomer, which was employed for the synthesis of hyperbranched poly(ester-imide). 4-Mercaptophenol (H-4MP) reacts with metal tert-butoxides ([M(OBu^t)₄]) to yield the following Group 4 phenoxy-thiols:

[(HOBu^t)(4MP)₃M(μ-4MP)]₂, where M = Ti, Zr, Hf
[(py)₂M(4MP)], where M = Ti, Zr; py = pyridine
[(py)(4MP)₃Hf(μ-4MP)]₂

4-Mercaptophenol may be used in the synthesis of the following:

poly(ethersulfide)s via silylation followed by polycondensation with 2,6-dichloropyridine or 3,6-dichloropyridazine
2,6-di-tertiarybutyl-4-mercaptophenol via Friedel-Craft′s alkylation with tert-butyl chloride in presence of a lewis acid

General Description

The density function theory calculations were performed to infer the IR and Raman spectra for 4-mercaptophenol molecule.

4-Mercaptophenol synthesis

Synthesis of 4-Mercaptophenol from Phenol

4-Mercaptophenol Preparation Products And Raw materials

Raw materials

4-HYDROXYPHENYL THIOCYANATE 4-Iodophenol Potassium ethylxanthate 4-Chlorophenol 4,4'-Thiobis-phenol

Phenol 1-METHOXY-4-(METHYLTHIO)BENZENE Pyrrolidine 4-Aminophenol

1of2

Preparation Products

N-(tert-Butoxycarbonyl)-L-alanine Gc-6506-wettable powder granules BIS(4-HYDROXYPHENYL)DISULFIDE Phenol, 4-[(2-methylpropyl)thio]- ETHYL 2-[(4-HYDROXYPHENYL)SULFANYL]ACETATE

(p-hydroxyphenyl)dimethylsulphonium chloride

1of2

4-Mercaptophenol Suppliers

Global( 188)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
SIMAGCHEM CORP	58

View Lastest Price from 4-Mercaptophenol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-08-18	4-Mercaptophenol 637-89-8	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2023-01-31	4-Mercaptophenol 637-89-8	US $0.00 / KG	1ASSAYS	99%	5000kg	Hebei Mojin Biotechnology Co., Ltd
2022-11-19	4-Mercaptophenol 637-89-8	US $0.00-0.00 / KG	1KG	99%	20 mt	Hebei Guanlang Biotechnology Co., Ltd.

4-Mercaptophenol
637-89-8
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

4-Mercaptophenol
637-89-8
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

4-Mercaptophenol
637-89-8
US $0.00-0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

4-Mercaptophenol Spectrum

4-Mercaptophenol(637-89-8)MS 4-Mercaptophenol(637-89-8)¹HNMR 4-Mercaptophenol(637-89-8)¹³CNMR 4-Mercaptophenol(637-89-8)IR1 4-Mercaptophenol(637-89-8)Raman

637-89-8(4-Mercaptophenol)Related Search:

HYDROXYAPATITE TYPE I Methylparaben 4-Phenylphenol Glycolic acid 4-Hydroxybenzaldehyde

Hydroxy silicone oil 4-Cyanophenol 4-Hydroxybenzoic acid Camptothecin Series--10-hydroxycamptothecin ACID ALIZARIN VIOLET N

3-Methyl-8-quinolinesulphonyl chloride Chiniofon C.I. 14720 4-AMINOSULFONYL-1-HYDROXY-2-NAPHTHOIC ACID, 97 ACID RED 4

Bis(4-hydroxyphenyl) Sulfone 4,4'-Thiobis-phenol Thiophenol

1of4

4-MERCAPTOPHENOL P-MERCAPTOPHENOL 4-Mercaptophenol, 99% 5GR 4-Sulfanylphenol Hydroquinone, monothio- monothio-hydroquinon Monothiohydroquinone Phenol, 4-mercapto- Phenol, p-mercapto- p-Hydroxythiophenol Thiohydroquinone USAF B-57 usafb-57 Hydroxythiophenol,94% 4-MERCAPTOPHENOL, TECH., 90% 4-HYDROXYTHIOPHENOL 99% PARA-THIOPHENOL PARA-MERCAPTOPHENOL p-hydroxyl thiophenol 4-HYDORXYTHIOPHENOL 4-Hydroxy thiophenol ,98% 4-Hydroxybenzene-1-thiol 4-Mercaptophenol,99% 4-Hydroxythiophenol,97% 4-Mercaptophenol,4-Hydroxythiophenol 4-Mercaptophenol, 4-Sulphanylphenol, 4-Hydroxyphenyl mercaptan, 4-Hydroxybenzenethiol 4MERCAPTOPHENO 4-Mercaptophenol technical grade, 90% 4-Mercaptophenol Vetec(TM) reagent grade, 89% 4-HYDROXYBENZENETHIOL 4-Hydroxybenzenethiol> 4-hydroxyphenylthiophenol TIANFUCHEM--637-89-8---4-Mercaptophenol 4-mercaptophenolate 4-HYDROXYTHIOPHENOL hydroxybenzenethiol 637-89-8 HSC6H4OH C6H6O1S1 Organic Building Blocks Thiols/Mercaptans Sulfur Compounds Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Sulfur Compounds Thiols/Mercaptans Phenol&Thiophenol&Mercaptan Phenoles and thiophenoles Miscellaneous