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1,4-BUTANEDITHIOL

1,4-BUTANEDITHIOL Structure
CAS No.
1191-08-8
Chemical Name:
1,4-BUTANEDITHIOL
Synonyms
NSC 60198;Butan-1,4-dithiol;1,4-Dithiolbutane;1,4-BUTANEDITHIOL;butane-1,4-dithiol;1,4-Butanebisthiol;Butane-1,4-bisthiol;1,4-DIMERCAPTOBUTANE;1,4-dibutyl mercaptan;1,4-BUTANEDITHIOL 97%
CBNumber:
CB5460094
Molecular Formula:
C4H10S2
Molecular Weight:
122.25
MOL File:
1191-08-8.mol
MSDS File:
SDS
Modify Date:
2024/7/17 18:13:28

1,4-BUTANEDITHIOL Properties

Melting point -53.9°C
Boiling point 105-106 °C/30 mmHg (lit.)
Density 1.042 g/mL at 25 °C (lit.)
refractive index n20/D 1.529(lit.)
Flash point >230 °F
form liquid
pka 10.07±0.10(Predicted)
color Colorless to Almost colorless
Odor at 0.01 % in propylene glycol. sulfurous meaty
Odor Type sulfurous
BRN 1697080
LogP 2.190
CAS DataBase Reference 1191-08-8(CAS DataBase Reference)
EPA Substance Registry System 1,4-Butanedithiol (1191-08-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H227-H302+H312+H332-H315-H319
Precautionary statements  P210-P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  UN 2810 6.1/PG 3
WGK Germany  3
13
HS Code  29309090
NFPA 704
2
2 0

1,4-BUTANEDITHIOL price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) W520802 1,4-Butanedithiol ≥97%, FG 1191-08-8 1SAMPLE ₹5141.88 2022-06-14 Buy
Sigma-Aldrich(India) W520802 1,4-Butanedithiol ≥97%, FG 1191-08-8 25G ₹11799.25 2022-06-14 Buy
Sigma-Aldrich(India) W520802 1,4-Butanedithiol ≥97%, FG 1191-08-8 3KG ₹342199.9 2022-06-14 Buy
Sigma-Aldrich(India) B85404 1,4-Butanedithiol 97% 1191-08-8 5G ₹2424.8 2022-06-14 Buy
Sigma-Aldrich(India) B85404 1,4-Butanedithiol 97% 1191-08-8 25G ₹9266.2 2022-06-14 Buy
Product number Packaging Price Buy
W520802 1SAMPLE ₹5141.88 Buy
W520802 25G ₹11799.25 Buy
W520802 3KG ₹342199.9 Buy
B85404 5G ₹2424.8 Buy
B85404 25G ₹9266.2 Buy

1,4-BUTANEDITHIOL Chemical Properties,Uses,Production

Chemical Properties

clear colorless to pale yellow liquid

Synthesis Reference(s)

The Journal of Organic Chemistry, 20, p. 50, 1955 DOI: 10.1021/jo01119a009

General Description

1,4-Butanedithiol, an alkanedithiol, is a food odorant. Its odor threshold is similar to its other homologs (propane-1,3-dithiol and pentane-1,5-dithiol).

1,4-BUTANEDITHIOL Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 162)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Clearsynth Labs 91-22-45045900 Maharashtra, India 3889 58 Inquiry
Base Chemicals India Company 08048372819Ext 591 Uttar Pradesh, India 151 58 Inquiry
Santo Righello Pvt. Ltd 91-9885571757 Hyderabad, India 919 58 Inquiry
JINING XINHE CHEMICAL CO., LTD +8615318402391 China 378 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21675 55 Inquiry
Xiamen AmoyChem Co., Ltd +86-592-6051114 +8618959220845 China 6387 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
Neostar United (Changzhou) Industrial Co., Ltd. +86-519-519-85557386 China 12228 58 Inquiry
1,4-DIMERCAPTOBUTANE 1,4-BUTANEDITHIOL butane-1,4-dithiol TETRAMETHYLENE DITHIOL TETRAMETHYLENE DIMERCAPTAN 1,4-BUTANEDITHIOL, TECH., 90% 1 4-BUTANEDITHIOL 97+% Butan-1,4-dithiol 1,4-BUTANEDITHIOL 97% 1,4-dibutyl mercaptan 1,4-Dithiolbutane NSC 60198 1,4-Butanebisthiol Butane-1,4-bisthiol 1,4-Butanedithiol,94% 1,4-Dimercaptobutane, Tetramethylene dimercaptan 1,4-Butanedithiol > 1,4-BUTANEDITHIOL USP/EP/BP 1191-08-8---1,4-BUTANEDITHIOL 1191-08-8 1191-80-8 HSCH24SH C4H10S2 Building Blocks Organic Building Blocks Thiols/Mercaptans Sulfur Compounds Building Blocks Chemical Synthesis Contact Printing Dithiols Materials Science Micro/NanoElectronics Organic Building Blocks Self Assembly & Self-Assembly Materials Sulfur Compounds Thiols Thiols/Mercaptans