ChemicalBook > CAS DataBase List > 1,4-BUTANEDITHIOL

1,4-BUTANEDITHIOL

Product Name
1,4-BUTANEDITHIOL
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
Formula Weight
122.25
MOL File
1191-08-8.mol
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1,4-BUTANEDITHIOL Property

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
InChI
InChI=1S/C4H10S2/c5-3-1-2-4-6/h5-6H,1-4H2
InChIKey
SMTOKHQOVJRXLK-UHFFFAOYSA-N
SMILES
C(S)CCCS
LogP
2.190
CAS DataBase Reference
1191-08-8(CAS DataBase Reference)
EPA Substance Registry System
1,4-Butanedithiol (1191-08-8)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
B85404
Product name
1,4-Butanedithiol
Purity
97%
Packaging
5g
Price
$108
Updated
2024/03/01
Sigma-Aldrich
Product number
B85404
Product name
1,4-Butanedithiol
Purity
97%
Packaging
25g
Price
$366
Updated
2024/03/01
TCI Chemical
Product number
B0829
Product name
1,4-Butanedithiol
Purity
>95.0%(GC)(T)
Packaging
5mL
Price
$35
Updated
2024/03/01
TCI Chemical
Product number
B0829
Product name
1,4-Butanedithiol
Purity
>95.0%(GC)(T)
Packaging
25mL
Price
$102
Updated
2024/03/01
Sigma-Aldrich
Product number
W520802
Product name
1,4-Butanedithiol
Purity
≥97%, FG
Packaging
sample
Price
$54.6
Updated
2024/03/01
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1,4-BUTANEDITHIOL Chemical Properties,Usage,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

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1,4-BUTANEDITHIOL Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
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Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
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59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shijiazhuang Lida Chemical Co., Ltd.
Tel
+86 (311) 8573-7996
Fax
+86 (311) 8573-9175
Email
service@lid-ff.cn
Country
China
ProdList
294
Advantage
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RYSS TECH LTD
Tel
400-188-0725 +86 21 34310725 13611771617
Fax
+86 21 34311076
Country
China
ProdList
2002
Advantage
57
Nanjing Norris-Pharm Technology Co., Ltd
Tel
13901585132
Fax
+86-25-52131256
Email
799750417@qq.com
Country
China
ProdList
8878
Advantage
55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
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View Lastest Price from 1,4-BUTANEDITHIOL manufacturers

JINING XINHE CHEMICAL CO., LTD
Product
1,4-BUTANEDITHIOL 1191-08-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10ton
Release date
2024-07-17
Wuhan Monad Medicine Tech Co.,LTD
Product
1,4-Butanedithiol 1191-08-8
Price
US $10.00/Kg/Bag
Min. Order
1Kg/Bag
Purity
99%min
Supply Ability
5000
Release date
2021-04-16
Shaanxi Dideu Medichem Co. Ltd
Product
1,4-Butanedithiol 1191-08-8
Price
US $0.00-0.00/KG
Min. Order
100g
Purity
99.0%+
Supply Ability
100 tons
Release date
2020-01-19

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