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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19871663Generated: October 28, 2026

2-Heptanol, 3,6-dimethyl-

https://huagongshe.com/en/chemical/19871663

2-Heptanol, 3,6-dimethyl- molecular structure

Identifiers & Physical Properties

CAS No.1247790-47-1
Molecular formulaC9H20O
Average molar mass144.25 g/mol
Monoisotopic mass144.15141526 g/mol
SMILESCC(C)CCC(C)C(C)O
InChIKeyNTDKHABICKZMPG-UHFFFAOYSA-N
PubChem CID19871663
EC No.801-829-8
DTXSIDDTXSID90889280

Chemical & Physical Properties

XLogP3
Topological polar surface area20.2
Hydrogen bond donors1
Hydrogen bond acceptors1
Rotatable bonds4
Heavy atoms10
Formal charge0
Complexity78.8
FragrancesFragrance Ingredient (2-_Heptanol, 3,_6-_dimethyl-) -> IFRA transparency List

Safety & Regulations

GHS classificationWarningH317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]P261, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 12 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatory informationChemical: 2-Heptanol, 3,6-dimethyl-PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.REACH registered substance: 3,6-dimethylheptan-2-ol (EC: 801-829-8)
Hazard Classes and CategoriesSkin Sens. 1B (100%)