1,5-Pentanedithiol
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- $10 - $1533
- Product name: 1,5-Pentanedithiol
- CAS: 928-98-3
- MF: C5H12S2
- MW: 136.28
- EINECS:213-194-9
- MDL Number:MFCD00004908
- Synonyms:1,5-DIMERCAPTOPENTANE;1,5-PENTANEDITHIOL;1,5-PENTANODITHIOL;PENTAMETHYLENE DIMERCAPTAN;PENTAMETHYLENEDITHIOL;1,5-PENTANEDITHIOL 98+%;Pentamethylenedimercaptane;1,5-Pentanedithiol,96%
16 prices
Selected condition：
Brand
- aablocks
- AHH
- AK Scientific
- Arctom
- Chemenu
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 100mg
- 500mg
- 1g
- 5g
- 25g
- 100g
- Manufactureraablocks
- Product numberAA003DO7
- Product description1,5-Pentanedithiol ≥96%
- Packaging1g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003DO7
- Product description1,5-Pentanedithiol 98%
- Packaging5g
- Price$16
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003DO7
- Product description1,5-Pentanedithiol 98%
- Packaging25g
- Price$52
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-20769
- Product description1,5-Pentanedithiol 97%
- Packaging100g
- Price$330
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number7344AF
- Product description1,5-Pentanedithiol
- Packaging5g
- Price$163
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberBD-A304396
- Product description1,5-Pentanedithiol 98%
- Packaging25g
- Price$50
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A304396
- Product description1,5-Pentanedithiol 98%
- Packaging5g
- Price$14
- Updated2026-05-26
- Buy
- ManufacturerChemenu
- Product numberCM343275
- Product description1,5-Pentanedithiol 95%+
- Packaging5g
- Price$349
- Updated2026-05-26
- Buy
- ManufacturerChemenu
- Product numberCM343275
- Product description1,5-Pentanedithiol 95%+
- Packaging25g
- Price$1533
- Updated2026-05-26
- Buy
- ManufacturerSigma-Aldrich
- Product number242551
- Product description1,5-Pentanedithiol 96%
- Packaging5g
- Price$103
- Updated2026-04-30
- Buy
- ManufacturerTCI Chemical
- Product numberP1518
- Product description1,5-Pentanedithiol >95.0%(GC)(T)
- Packaging5g
- Price$56
- Updated2026-04-30
- Buy
- ManufacturerThermo Scientific Chemicals
- Product numberB25665
- Product description1,5-Pentanedithiol, 96%
- Packaging25g
- Price$82.65
- Updated2026-04-24
- Buy
- ManufacturerTRC
- Product numberTRC-P227480-1G
- Product description1,5-Pentanedithiol
- Packaging1g
- Price$95
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberTRC-P227480-100MG
- Product description1,5-Pentanedithiol
- Packaging100mg
- Price$66
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberTRC-P227480-500MG
- Product description1,5-Pentanedithiol
- Packaging500mg
- Price$78
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberP227480
- Product description1,5-Pentanedithiol
- Packaging100mg
- Price$45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003DO7 | 1,5-Pentanedithiol ≥96% | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA003DO7 | 1,5-Pentanedithiol 98% | 5g | $16 | 2026-05-28 | Buy |
| aablocks | AA003DO7 | 1,5-Pentanedithiol 98% | 25g | $52 | 2026-05-28 | Buy |
| AHH | MT-20769 | 1,5-Pentanedithiol 97% | 100g | $330 | 2026-05-26 | Buy |
| AK Scientific | 7344AF | 1,5-Pentanedithiol | 5g | $163 | 2021-12-16 | Buy |
| Arctom | BD-A304396 | 1,5-Pentanedithiol 98% | 25g | $50 | 2026-05-26 | Buy |
| Arctom | BD-A304396 | 1,5-Pentanedithiol 98% | 5g | $14 | 2026-05-26 | Buy |
| Chemenu | CM343275 | 1,5-Pentanedithiol 95%+ | 5g | $349 | 2026-05-26 | Buy |
| Chemenu | CM343275 | 1,5-Pentanedithiol 95%+ | 25g | $1533 | 2026-05-26 | Buy |
| Sigma-Aldrich | 242551 | 1,5-Pentanedithiol 96% | 5g | $103 | 2026-04-30 | Buy |
| TCI Chemical | P1518 | 1,5-Pentanedithiol >95.0%(GC)(T) | 5g | $56 | 2026-04-30 | Buy |
| Thermo Scientific Chemicals | B25665 | 1,5-Pentanedithiol, 96% | 25g | $82.65 | 2026-04-24 | Buy |
| TRC | TRC-P227480-1G | 1,5-Pentanedithiol | 1g | $95 | 2026-06-03 | Buy |
| TRC | TRC-P227480-100MG | 1,5-Pentanedithiol | 100mg | $66 | 2026-06-03 | Buy |
| TRC | TRC-P227480-500MG | 1,5-Pentanedithiol | 500mg | $78 | 2026-06-03 | Buy |
| TRC | P227480 | 1,5-Pentanedithiol | 100mg | $45 | 2021-12-16 | Buy |
Properties
Melting point :-72 °C (lit.)
Boiling point :107-108 °C/15 mmHg (lit.)
Density :1.016 g/mL at 25 °C (lit.)
refractive index :n20/D 1.519(lit.)
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.
InChI :1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2
InChIKey :KMTUBAIXCBHPIZ-UHFFFAOYSA-N
SMILES :SCCCCCS
LogP :2.685 (est)
CAS DataBase Reference :928-98-3(CAS DataBase Reference)
NIST Chemistry Reference :1,5-Pentanedithiol(928-98-3)
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.
InChI :1S/C5H12S2/c6-4-2-1-3-5-7/h6-7H,1-5H2
InChIKey :KMTUBAIXCBHPIZ-UHFFFAOYSA-N
SMILES :SCCCCCS
LogP :2.685 (est)
CAS DataBase Reference :928-98-3(CAS DataBase Reference)
NIST Chemistry Reference :1,5-Pentanedithiol(928-98-3)
Safety Information
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Description
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.Related product price
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Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
Alfa Aesar
TCI (Shanghai) Development Co., Ltd.
Shanghai Hanhong Scientific Co.,Ltd.
Shandong Xiya Chemical Co., Ltd
Syntechem Co.,Ltd
Chengdu Ai Keda Chemical Technology Co., Ltd.
Shanghai civi chemical technology co.,Ltd
Thermo Fisher Scientific