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ChemicalBook >> CAS DataBase List >> 1,2-Propanedithiol

1,2-Propanedithiol

1,2-Propanedithiol price.
  • $26 - $1150.91
  • Product name: 1,2-Propanedithiol
  • CAS: 814-67-5
  • MF: C3H8S2
  • MW: 108.23
  • EINECS:212-398-5
  • MDL Number:MFCD00022073
  • Synonyms:propane-1,2-dithiol;Propan-1,2-dithiol;1-Methyl-1,2-ethanedithiol;1,2-Dimercaptopropane Propylenedithiol;1,2-Propandithiol;1,2-Dithiolpropane;1,2-Propanedithiol-propylene dimercaptan;2,3-Dimercaptopropane
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • TCI Chemical
Package
  • 1.00g
  • 1g
  • 5mL
  • 5g
  • 10g
  • 15g
  • 25mL
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA003DCR
  • Product description1,2-Propanedithiol 97%
  • Packaging1g
  • Price$26
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DCR
  • Product description1,2-Propanedithiol 97%
  • Packaging5g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DCR
  • Product description1,2-Propanedithiol 97%
  • Packaging10g
  • Price$77
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DCR
  • Product description1,2-Propanedithiol 97%
  • Packaging15g
  • Price$106
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DCR
  • Product description1,2-Propanedithiol 97%
  • Packaging25g
  • Price$146
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003DCR
  • Product description1,2-Propanedithiol 97%
  • Packaging100g
  • Price$498
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005824
  • Product description1,2-PROPANEDITHIOL 95.00%
  • Packaging10G
  • Price$1150.91
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number177659
  • Product description1,2-Propandithiol
  • Packaging1g
  • Price$195
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number177659
  • Product description1,2-Propandithiol
  • Packaging1.00g
  • Price$195
  • Updated2026-05-18
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0821
  • Product description1,2-Propanedithiol >95.0%(GC)
  • Packaging25mL
  • Price$490
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP0821
  • Product description1,2-Propanedithiol >95.0%(GC)
  • Packaging5mL
  • Price$162
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003DCR 1,2-Propanedithiol 97% 1g $26 2026-05-28 Buy
aablocks AA003DCR 1,2-Propanedithiol 97% 5g $47 2026-05-28 Buy
aablocks AA003DCR 1,2-Propanedithiol 97% 10g $77 2026-05-28 Buy
aablocks AA003DCR 1,2-Propanedithiol 97% 15g $106 2026-05-28 Buy
aablocks AA003DCR 1,2-Propanedithiol 97% 25g $146 2026-05-28 Buy
aablocks AA003DCR 1,2-Propanedithiol 97% 100g $498 2026-05-28 Buy
American Custom Chemicals Corporation CHM0005824 1,2-PROPANEDITHIOL 95.00% 10G $1150.91 2021-12-16 Buy
Matrix Scientific 177659 1,2-Propandithiol 1g $195 2021-12-16 Buy
Matrix Scientific 177659 1,2-Propandithiol 1.00g $195 2026-05-18 Buy
TCI Chemical P0821 1,2-Propanedithiol >95.0%(GC) 25mL $490 2026-04-30 Buy
TCI Chemical P0821 1,2-Propanedithiol >95.0%(GC) 5mL $162 2026-04-30 Buy

Properties

Melting point :-79°C (estimate)
Boiling point :155℃
Density :1,063 g/cm3
refractive index :1.5260 to 1.5380
FEMA :3520 | 1,2-PROPANEDITHIOL
Flash point :35°C
form :liquid (estimate)
pka :9.80±0.10(Predicted)
color :Colorless to Light yellow
JECFA Number :536
LogP :1.66
CAS DataBase Reference :814-67-5(CAS DataBase Reference)
EPA Substance Registry System :1,2-Propanedithiol (814-67-5)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Shandong Xiya Chemical Co., Ltd Shijiazhuang Lida Chemical Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe TCI AMERICA 9ding chemical ( Shanghai) Limited Chengdu Research Accelerators Technology Co., Ltd.