1,8-Octanedithiol
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- $14 - $3929.31
- Product name: 1,8-Octanedithiol
- CAS: 1191-62-4
- MF: C8H18S2
- MW: 178.36
- EINECS:214-738-8
- MDL Number:MFCD00003574
- Synonyms:1,8-OCTANEDITHIOL;1,8-DIMERCAPTOOCTANE;NANOTHINKS(R) THIO8;OCTAMETHYLENE DIMERCAPTAN;1 8-OCTANEDITHIOL 97+%;NANOTHINKS THIO8;1,8-octanedithiol solution;nanothinkstm thio8
34 prices
Selected condition：
Brand
- aablocks
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Arctom
- Frontier Specialty Chemicals
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 50mg
- 10g
- 50g
- 5 g
- sample-k
- 1g
- 5g
- 25g
- 100g
- Manufactureraablocks
- Product numberAA000I4S
- Product description1,8-Octanedithiol 98%
- Packaging1g
- Price$14
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000I4S
- Product description1,8-Octanedithiol ≥98%
- Packaging5g
- Price$46
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA000I4S
- Product description1,8-Octanedithiol ≥98%
- Packaging25g
- Price$188
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-20398
- Product description1,8-Octanedithiol 98%
- Packaging100g
- Price$518
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-20398
- Product description1,8-Octanedithiol 97%
- Packaging100g
- Price$518
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-20398
- Product description1,8-Octanedithiol 97%
- Packaging100g
- Price$518
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number7639AJ
- Product description1,8-Octanedithiol
- Packaging1g
- Price$91
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberFFG0002804
- Product description1,8-OCTANEDITHIOL 95.00%
- Packaging25G
- Price$1546.26
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberFFG0002804
- Product description1,8-OCTANEDITHIOL 95.00%
- Packaging100G
- Price$3929.31
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberBD-A581536
- Product description1,8-Octanedithiol 98%
- Packaging25g
- Price$136
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A581536
- Product description1,8-Octanedithiol 98%
- Packaging25g
- Price$136
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberBD-A581536
- Product description1,8-Octanedithiol 98%
- Packaging5g
- Price$42
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A581536
- Product description1,8-Octanedithiol 98%
- Packaging5g
- Price$42
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberBD-A581536
- Product description1,8-Octanedithiol 98%
- Packaging1g
- Price$14
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberBD-A581536
- Product description1,8-Octanedithiol 98%
- Packaging1g
- Price$14
- Updated2026-05-25
- Buy
- ManufacturerFrontier Specialty Chemicals
- Product numberJK248304
- Product description1,8-Octanedithiol
- Packaging1g
- Price$30
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA000I4S | 1,8-Octanedithiol 98% | 1g | $14 | 2026-05-25 | Buy |
| aablocks | AA000I4S | 1,8-Octanedithiol ≥98% | 5g | $46 | 2026-05-25 | Buy |
| aablocks | AA000I4S | 1,8-Octanedithiol ≥98% | 25g | $188 | 2026-05-25 | Buy |
| AHH | MT-20398 | 1,8-Octanedithiol 98% | 100g | $518 | 2021-12-16 | Buy |
| AHH | MT-20398 | 1,8-Octanedithiol 97% | 100g | $518 | 2026-05-25 | Buy |
| AHH | MT-20398 | 1,8-Octanedithiol 97% | 100g | $518 | 2026-05-26 | Buy |
| AK Scientific | 7639AJ | 1,8-Octanedithiol | 1g | $91 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | FFG0002804 | 1,8-OCTANEDITHIOL 95.00% | 25G | $1546.26 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | FFG0002804 | 1,8-OCTANEDITHIOL 95.00% | 100G | $3929.31 | 2021-12-16 | Buy |
| Arctom | BD-A581536 | 1,8-Octanedithiol 98% | 25g | $136 | 2026-05-26 | Buy |
| Arctom | BD-A581536 | 1,8-Octanedithiol 98% | 25g | $136 | 2026-05-25 | Buy |
| Arctom | BD-A581536 | 1,8-Octanedithiol 98% | 5g | $42 | 2026-05-26 | Buy |
| Arctom | BD-A581536 | 1,8-Octanedithiol 98% | 5g | $42 | 2026-05-25 | Buy |
| Arctom | BD-A581536 | 1,8-Octanedithiol 98% | 1g | $14 | 2026-05-26 | Buy |
| Arctom | BD-A581536 | 1,8-Octanedithiol 98% | 1g | $14 | 2026-05-25 | Buy |
| Frontier Specialty Chemicals | JK248304 | 1,8-Octanedithiol | 1g | $30 | 2021-12-16 | Buy |
Properties
Melting point :1°C(lit.)
Boiling point :269-270 °C (lit.)
Density :0.97 g/mL at 25 °C (lit.)
FEMA :3514 | 1,8-OCTANEDITHIOL
refractive index :n20/D 1.505(lit.)
Flash point :>230 °F
storage temp. :Store at room temperature, keep dry and cool
pka :10.19±0.10(Predicted)
form :Liquid
color :Colorless to pale yellow
Odor :at 0.10 % in propylene glycol. sulfurous meaty mushroom earthy
Odor Type :sulfurous
biological source :synthetic
Sensitive :Air Sensitive
JECFA Number :541
BRN :1735431
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChI :1S/C8H18S2/c9-7-5-3-1-2-4-6-8-10/h9-10H,1-8H2
InChIKey :PGTWZHXOSWQKCY-UHFFFAOYSA-N
SMILES :SCCCCCCCCS
LogP :4.21
CAS DataBase Reference :1191-62-4(CAS DataBase Reference)
Boiling point :269-270 °C (lit.)
Density :0.97 g/mL at 25 °C (lit.)
FEMA :3514 | 1,8-OCTANEDITHIOL
refractive index :n
Flash point :>230 °F
storage temp. :Store at room temperature, keep dry and cool
pka :10.19±0.10(Predicted)
form :Liquid
color :Colorless to pale yellow
Odor :at 0.10 % in propylene glycol. sulfurous meaty mushroom earthy
Odor Type :sulfurous
biological source :synthetic
Sensitive :Air Sensitive
JECFA Number :541
BRN :1735431
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChI :1S/C8H18S2/c9-7-5-3-1-2-4-6-8-10/h9-10H,1-8H2
InChIKey :PGTWZHXOSWQKCY-UHFFFAOYSA-N
SMILES :SCCCCCCCCS
LogP :4.21
CAS DataBase Reference :1191-62-4(CAS DataBase Reference)
Safety Information
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Description
OCT may be used as a processing additive that can functionalize the electrode layer to enhance the power efficiency of P3HT:PCBM solar cells. It may also be used to form a SAM on gold electrodes to enhance the electrochemical properties.Related product price
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1,8-Octanedithiol
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Suppliers and manufacturers
JINING XINHE CHEMICAL CO., LTD
Shanghai Daken Advanced Materials Co.,Ltd
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Finetech Industry Limited
Dayang Chem (Hangzhou) Co.,Ltd.
1,8-Octanedithiol
CAS:1191-62-4
