1,4-BUTANEDITHIOL
Synonym(s):1,4-Dimercaptobutane;Tetramethylene dimercaptan
- CAS NO.：1191-08-8
- Empirical Formula: C4H10S2
- Molecular Weight: 122.25
- MDL number: MFCD00004906
- EINECS: 214-728-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-30 14:17:05
What is 1,4-BUTANEDITHIOL?
Chemical properties
clear colorless to pale yellow liquid
What are the applications of Application
1,4-Butanedithiol is used in self-assembled monolayers (SAMs)
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).
Properties of 1,4-BUTANEDITHIOL
| Melting point: | -53.9°C |
| Boiling point: | 105-106 °C/30 mmHg (lit.) |
| Density | 1.042 g/mL at 25 °C (lit.) |
| refractive index | n |
| 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 |
| BRN | 1697080 |
| CAS DataBase Reference | 1191-08-8(CAS DataBase Reference) |
| EPA Substance Registry System | 1,4-Butanedithiol (1191-08-8) |
Safety information for 1,4-BUTANEDITHIOL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H227:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P370+P378:In case of fire: Use … for extinction. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for 1,4-BUTANEDITHIOL
New Products
Bromine 99.5% AR (4 x 500ml) Fehling's Solution No. B Amino Acid Kit of 23 items set Ammonium Molybdate Reagent Solution Beam's Reagent Solution Ehrlich's Reagent For detection of urobillinogen 4-((2-isopropoxyethoxy)methyl)phenol 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid 1,2,3,4-Tetrahydrocarbazol-4-one Acetone Isobutryl oxime ester Curcuma aromatica Oil Curry leaf Extract Terminalia bellirica Extract Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride Methyl Di Chloride (Mdc) 5-Nitrosalicylaldehyde 5-(Difluoromethoxy)-2-Mercapto-1H-Benzimidazole- IP/BP/Related products of tetrahydrofuran
![1-([4-(PHENYLSULFANYL)BUTYL]SULFANYL)BENZENE](https://img.chemicalbook.in/StructureFile/ChemBookStructure2/GIF/CB3752144.gif)
You may like
-
1,4-Butanedithiol CAS 1191-08-8View Details
1191-08-8 -
1,4-Butanedithiol CAS 1191-08-8View Details
1191-08-8 -
7726-95-6 Bromine 99.5% AR (4 x 500ml) 99%View Details
7726-95-6 -
Formamide 99%View Details
75-12-7 -
2, 4-Pyrimidinediamine 3-Oxide 99%View Details
74638-76-9 -
85-81-4 6-Methoxy-8-Nitroquinoline 99%View Details
85-81-4 -
3-Bromo-4,5-Dihydro-1H-Benzo[B]Azepin-2(3H)-One 99%View Details
86499-96-9 -
(−)-Dip-Chloride 85116-37-6 99%View Details
85116-37-6
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.