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4-Mercapto-1-butanol

4-Mercapto-1-butanol structure

CAS No.: 14970-83-3

Chemical Name:: 4-Mercapto-1-butanol

Synonyms: 4-Mercaptobutan-1-ol;4-Mercapto-1-butanol;4-sulfanylbutan-1-ol;1-Butanol, 4-mercapto-;4-Mercapto-1-butanol 95%;4-MERCAPTO-1-BUTANOL 97+%

CBNumber:: CB6729958

Molecular Formula:: C4H10OS

Molecular Weight:: 106.19

MDL Number:: MFCD00039660

MOL File:: 14970-83-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:54:22

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4-Mercapto-1-butanol Properties

Melting point	-100°C (estimate)
Boiling point	102-103 °C20 mm Hg(lit.)
Density	1.03 g/mL at 25 °C(lit.)
refractive index	n20/D 1.494(lit.)
Flash point	202 °F
form	liquid (estimate)
pka	10.33±0.10(Predicted)
InChI	InChI=1S/C4H10OS/c5-3-1-2-4-6/h5-6H,1-4H2
InChIKey	NEJMTSWXTZREOC-UHFFFAOYSA-N
SMILES	C(O)CCCS
UNSPSC Code	12352103

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
target organs	Respiratory system
PPE	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	UN 3334
WGK Germany	3
F	10-13-23
Storage Class	10 - Combustible liquids
Hazard Classifications	Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

4-Mercapto-1-butanol price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	M3360	4-Mercaptobutan-1-ol min. 95.0 %	14970-83-3	1G	$88	2026-04-30	Buy
TCI Chemical	M3360	4-Mercaptobutan-1-ol min. 95.0 %	14970-83-3	5G	$264	2026-04-30	Buy
Biosynth	FM178197	4-Mercapto-1-butanol	14970-83-3	1g	$220	2026-06-04	Buy
Biosynth	FM178197	4-Mercapto-1-butanol	14970-83-3	2g	$385	2026-06-04	Buy
Biosynth	FM178197	4-Mercapto-1-butanol	14970-83-3	5g	$618.75	2026-06-04	Buy

Product number	Packaging	Price	Buy
M3360	1G	$88	Buy
M3360	5G	$264	Buy
FM178197	1g	$220	Buy
FM178197	2g	$385	Buy
FM178197	5g	$618.75	Buy

4-Mercapto-1-butanol Chemical Properties, Uses, Production

Uses

Used to form a hydrophilic sparse ionic monolayer to protected metal nanoparticles to create Highly Concentrated Nano-Au and Nano-Ag "Inks" that can be Sintered to Near-Bulk Conductivity at 150 °C.

reaction suitability

reagent type: cross-linking reagent

4-Mercapto-1-butanol Preparation Products And Raw materials

Raw materials

Preparation Products

4-chlorobutane-1-sulphonyl chloride 1,4-Butane sultone

4-Mercapto-1-butanol Suppliers

Global Suppliers ( 76)

Supplier	Tel	Email	Country	ProdList	Advantage
SHAANXI DIDEU MEDICHEM CO.LTD	029-029-81123119 17391733320	1021@dideu.com	China	9494	58
Wuhan Amixiang Chemical Co., Ltd	15871785420 15871785420	3642720642@qq.com	China	287	58
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Syntechem Co.,Ltd		info@syntechem.com	China	12973	57
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9884	58
Shanghai Macklin Biochemical Co.,Ltd.	15221275939 15221275939	shenlinxing@macklin.cn	China	15775	55
Shanghai Race Chemical Co., Ltd.	86-021-54933292	sales@racechemical.com	China	239	50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66028182 17714375163	yftan@aikonchem.com	China	16674	50

Supplier	Advantage
SHAANXI DIDEU MEDICHEM CO.LTD	58
Wuhan Amixiang Chemical Co., Ltd	58
Energy Chemical	61
Adamas Reagent, Ltd.	59
Shanghai Hanhong Scientific Co.,Ltd.	64
Syntechem Co.,Ltd	57
T&W GROUP	58
Shanghai Macklin Biochemical Co.,Ltd.	55
Shanghai Race Chemical Co., Ltd.	50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50

View Latest Price from 4-Mercapto-1-butanol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-06-30	4-MERCAPTO-1-BUTANOL 14970-83-3		1KG	98.0%	10000KGS	Shaanxi Dideu New Materials Co. Ltd
2026-05-29	4-MERCAPTO-1-BUTANOL 14970-83-3	$1.50	1g	99.0% Min	100 Tons	Shaanxi Didu New Materials Co. Ltd
2025-09-23	4-MERCAPTO-1-BUTANOL 14970-83-3	$1.10	1g	99.0% min	100 tons min	Shaanxi Dideu Medichem Co. Ltd

4-MERCAPTO-1-BUTANOL
14970-83-3
98.0%
Shaanxi Dideu New Materials Co. Ltd

4-MERCAPTO-1-BUTANOL
14970-83-3
$1.50
99.0% Min
Shaanxi Didu New Materials Co. Ltd

4-MERCAPTO-1-BUTANOL
14970-83-3
$1.10
99.0% min
Shaanxi Dideu Medichem Co. Ltd

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