1,5-Pentanedithiol
Synonym(s):Pentamethylene dimercaptan
- CAS NO.：928-98-3
- Empirical Formula: C5H12S2
- Molecular Weight: 136.28
- MDL number: MFCD00004908
- EINECS: 213-194-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:28:38
What is 1,5-Pentanedithiol?
Chemical properties
colourless liquid with a very unpleasant smell
The Uses of 1,5-Pentanedithiol
1,5-Pentanedithiol was used as a cross-linker in the preparation of colloidal Au/Ag multilayer films. It was also used as derivatization reagent in determination of organoarsenic compounds in fish by GC-MS analysis.
What are the applications of Application
1,5-Pentanedithiol is used in self-assembled monolayers (SAMs)
Properties of 1,5-Pentanedithiol
| Melting point: | -72 °C (lit.) |
| Boiling point: | 107-108 °C/15 mmHg (lit.) |
| Density | 1.016 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 203 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform, Methanol (Slightly) |
| form | liquid |
| pka | 10.14±0.10(Predicted) |
| Specific Gravity | 1.016 |
| color | Colourless |
| BRN | 1732335 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, strong bases. |
| CAS DataBase Reference | 928-98-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,5-Pentanedithiol(928-98-3) |
Safety information for 1,5-Pentanedithiol
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H332:Acute toxicity,inhalation |
| Precautionary Statement Codes |
P403:Store in a well-ventilated place. |
Computed Descriptors for 1,5-Pentanedithiol
New Products
2-Benzyl-1,1,3,3-tetramethylisoindoline 2-Bromo-4-hydroxypyridine Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One Cis-Tosylate 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) AMINO-O-TOLYL-ACETIC ACID 4-(FMOC-AMINO)-TETRAHYDROPYRAN-4-CARBOXYLIC ACID 1-Aminocyclobutanecarboxylic Acid Hydrochloride AMINO(2-BROMOPHENYL)ACETIC ACID 3-Oxocyclobutanecarboxylic acid 6-BROMOTETRAZOLO[1,5-A]PYRIDINE DEUTERIUM OXIDE FOR NMR BENZENE-D6 PHOSPORIC ACID-D3 85 W% IN D2O TRIFLOURO ACETICACID-D METHANE SULFONIC ACID-D4 TOLUENE-D3 2,5 Dibromopyridine 3-tert-Butyl-5-bromobenzaldehyde Methyl 6-(hydroxymethyl)nicotinate 4-Bromo-3-iodoaniline 4'-(Methylmercapto)-acetophrnonone 1-(3-Chlorophenyl)-4-(3-Chloropropyl) piperazine hydrochlorideRelated products of tetrahydrofuran
You may like
-
1,5-Pentanedithiol CAS 928-98-3View Details
928-98-3 -
1,5-Pentanedithiol CAS 928-98-3View Details
928-98-3 -
254762-66-8 AMINO(2-BROMOPHENYL)ACETIC ACID 98+View Details
254762-66-8 -
6-BROMOTETRAZOLO[1,5-A]PYRIDINE 98+View Details
5799-75-7 -
254762-66-8 AMINO(2-BROMOPHENYL)ACETIC ACID 98+View Details
254762-66-8 -
23716-23-1 98+View Details
23716-23-1 -
6-BROMOTETRAZOLO[1,5-A]PYRIDINE 98+View Details
5799-75-7 -
1778-09-2 4'-(Methylmercapto)-acetophrnonone 98%View Details
1778-09-2
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.