2,2'-methylenebis[5-methylthiophene]

Modify Date: 2025-09-15 13:01:20

2,2'-methylenebis[5-methylthiophene] Structure
2,2'-methylenebis[5-methylthiophene] structure
Common Name 2,2'-methylenebis[5-methylthiophene]
CAS Number 4218-22-8 Molecular Weight 208.34300
Density 1.155g/cm3 Boiling Point 291.2ºC at 760 mmHg
Molecular Formula C11H12S2 Melting Point N/A
MSDS N/A Flash Point 95.2ºC

 Names

Name 2-methyl-5-[(5-methylthiophen-2-yl)methyl]thiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.155g/cm3
Boiling Point 291.2ºC at 760 mmHg
Molecular Formula C11H12S2
Molecular Weight 208.34300
Flash Point 95.2ºC
Exact Mass 208.03800
PSA 56.48000
LogP 4.01720
Index of Refraction 1.603
InChIKey HJTSBOCFVPUMSZ-UHFFFAOYSA-N
SMILES Cc1ccc(Cc2ccc(C)s2)s1

 Safety Information

HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

EINECS 224-155-0
5,5'-dimethyldi-2-thienylmethane
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