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131538-00-6

1-Propanethiol,2,3-bis[(2-mercaptoethyl)thio]-

CAS: 131538-00-6

Molecular Formula: C7H16S5

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131538-00-6 - Names and Identifiers

Name 1-Propanethiol,2,3-bis[(2-mercaptoethyl)thio]-
Synonyms YF-FM PETP
Monomer-PETP
4-Mercaptomethyl-3,6-dithia-1,8-octanedithiol
2,3-bis((2-mercaptoethyl)thio)-1-propanethiol
1-Propanethiol,2,3-bis[(2-Mercaptoethyl)thio]-
1-Propanethiol,2,3-bis[(2-mercaptoethyl)thio]-
2,3-bis(2-sulfanylethylsulfanyl)propane-1-thiol
1,2-Bis[(2-mercaptoethyl)thio]-3-mercaptopropane
4-(Mercaptomethyl)-1,8-dimercapto-3,6-dithiaoctane
CAS 131538-00-6
EINECS 411-290-7

131538-00-6 - Physico-chemical Properties

Molecular FormulaC7H16S5
Molar Mass260.53
Density1.214
Boling Point395.6±42.0 °C(Predicted)
Water Solubility12mg/L at 20℃
Solubility 13190 in mg/100g standard fat at 20 ℃
Vapor Presure56.2Pa at 20℃
pKa9.57±0.10(Predicted)

131538-00-6 - Risk and Safety

Risk CodesR22 - Harmful if swallowed
R48/22 - Harmful danger of serious damage to health by prolonged exposure if swallowed.
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 
Safety DescriptionS23 - Do not breathe vapour.
S24/25 - Avoid contact with skin and eyes.
S36 - Wear suitable protective clothing.
S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. 

131538-00-6 - References

LogP3.16 at 25℃
EPA chemical substance information information is provided by: ofmpeb.epa.gov (external link)
Last Update:2024-04-09 02:00:15
131538-00-6
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Product Name: Polythiol 504 Visit Supplier Webpage Request for quotation
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Tel: 0513-66814854
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CAS: 131538-00-6
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CAS: 131538-00-6
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