ChemicalBook > Product Catalog > Flavors and fragrances > Synthetic fragrances > Thiols spices > 1,4-BUTANEDITHIOL
1,4-BUTANEDITHIOL
1,4-BUTANEDITHIOL Basic information
- Product Name:
- 1,4-BUTANEDITHIOL
- Synonyms:
-
- 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
- CAS:
- 1191-08-8
- MF:
- C4H10S2
- MW:
- 122.25
- EINECS:
- 214-728-3
- Product Categories:
-
- Building Blocks
- Chemical Synthesis
- Contact Printing
- Dithiols
- Materials Science
- Micro/NanoElectronics
- Organic Building Blocks
- Self Assembly &
- Self-Assembly Materials
- Sulfur Compounds
- Thiols
- Thiols/Mercaptans
- Mol File:
- 1191-08-8.mol
More
Less
1,4-BUTANEDITHIOL Chemical 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
- 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)
More
Less
MSDS
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
More
Less
1,4-BUTANEDITHIOL Usage And Synthesis
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-BUTANEDITHIOLSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
Adamas Reagent, Ltd.
- Tel
- 400-6009262 16621234537
- chenyj@titansci.com
More
Less
1,4-BUTANEDITHIOL(1191-08-8)Related Product Information
- DL-2,3-DIHYDROXY-1,4-BUTANEDITHIOL,threo-2,3-Dihydroxy-1,4-butanedithiol
- (2R,3R)-(-)-2,3-DIHYDROXY-1,4-BUTANEDITHIOL
- 1,4-BUTANEDITHIOL
- Dithioerythritol
- 1,4-Butanedisulfonic acid disodium salt
- 2,2'-ETHYLENEBIS(1,3-DITHIANE)
- TRANS-4,5-DIHYDROXY-1,2-DITHIANE
- SUCCINALDEHYDE SODIUM BISULFITE
- DL-Dithiothreitol
- 1,3-BUTANEDITHIOL,1 3-BUTANEDITHIOL 97+%
- 4,5-BIS(MERCAPTOMETHYL)-O-XYLENE
- 2,3-BUTANEDITHIOL,2 3-BUTANEDITHIOL 99+%,Butanedithiol,2,3-BUTANEDITHIOL FEMA NO.3477,2,3-BUTANEDITHIOL, 97+%
- 1,2-BUTANEDITHIOL FEMA NO.3528,1 2-BUTANEDITHIOL 95%,1,2-BUTANEDITHIOL
- 1-CHLORO-4-((4-[(4-CHLOROPHENYL)SULFANYL]BUTYL)SULFANYL)BENZENE
- 2,7-DITHIAOCTANE
- 3,8-DITHIADECANE
- 1,4-BUTANEDISULFONYLCHLORIDE
- 1 4-BUTANEDITHIOL DIACETATE 97