HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178947176Generated: October 23, 2026
2-Methylbuta-1,3-diene--2-methylprop-1-ene (1/1)
CHLOROBUTYL · CHLOROBUTYL RUBBER · CHLOROBUTYL 1068 · Chlorobutyl 1066 · LANXESS CHLOROBUTYL · LANXESS CHLOROBUTYL 1255 · LANXESS CHLOROBUTYL 1240 · Butyl rubber, chlorinated
https://huagongshe.com/en/chemical/178947176
Identifiers & Physical Properties
| CAS No. | 68081-82-3 |
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| Molecular formula | C9H16 |
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| Average molar mass | 124.22 g/mol |
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| SMILES | C=C(C)C.C=CC(=C)C |
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| InChIKey | VHOQXEIFYTTXJU-UHFFFAOYSA-N |
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| ChEBI | CHEBI:186868 |
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Chemical & Physical Properties
| Topological polar surface area | 0 |
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| Hydrogen bond donors | 0 |
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| Hydrogen bond acceptors | 0 |
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| Rotatable bonds | 1 |
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| Heavy atoms | 9 |
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| Formal charge | 0 |
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| Complexity | 74.1 |
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| EPA Substance Registry System | 1,3-Butadiene, 2-methyl-, polymer with 2-methyl-1-propene, chlorinated (68081-82-3) |
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| TSCA inventory status | TSCA listed |
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Safety & Regulations
| TSCA inventory status | TSCA listed |
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