2,3-dimethyl-2-heptene

Modify Date: 2026-07-01 15:44:05

2,3-dimethyl-2-heptene Structure
2,3-dimethyl-2-heptene structure
Common Name 2,3-dimethyl-2-heptene
CAS Number 3074-64-4 Molecular Weight 126.23900
Density 0.741g/cm3 Boiling Point 145.1ºC at 760mmHg
Molecular Formula C9H18 Melting Point N/A
MSDS N/A Flash Point 30.7ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,3-dimethyl-2-heptene
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.741g/cm3
Boiling Point 145.1ºC at 760mmHg
Molecular Formula C9H18
Molecular Weight 126.23900
Flash Point 30.7ºC
Exact Mass 126.14100
LogP 3.53290
Index of Refraction 1.424
InChIKey PTUNZAOKLBTUBF-UHFFFAOYSA-N
SMILES CCCCC(C)=C(C)C

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2901299090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

2,3-dimethyl-2-heptene Structure

2,3-dimethyl-2-...

CAS#:3074-64-4

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Literature: Whitmore; Evers Journal of the American Chemical Society, 1933 , vol. 55, p. 813

~%

2,3-dimethyl-2-heptene Structure

2,3-dimethyl-2-...

CAS#:3074-64-4

Learn More
Literature: Whitmore; Evers Journal of the American Chemical Society, 1933 , vol. 55, p. 813

~%

2,3-dimethyl-2-heptene Structure

2,3-dimethyl-2-...

CAS#:3074-64-4

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Literature: Cornforth et al. Journal of the Chemical Society, 1959 , p. 112,126

~%

2,3-dimethyl-2-heptene Structure

2,3-dimethyl-2-...

CAS#:3074-64-4

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Literature: Lewina et al. Doklady Akademii Nauk SSSR, 1950 , vol. 75, p. 39,41 Chem.Abstr., 1951 , p. 4637

~%

2,3-dimethyl-2-heptene Structure

2,3-dimethyl-2-...

CAS#:3074-64-4

Learn More
Literature: Whitmore; Evers Journal of the American Chemical Society, 1933 , vol. 55, p. 813

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2901299090
Summary 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,3-Dimethyl-2-hepten
2,3-dimethyl-hept-2-ene
2,3-Dimethyl-hept-2-en
2-heptene,2,3-dimethyl

 2,3-dimethyl-2-heptene | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 2,3-dimethyl-2-heptene?
A: CAS number of 2,3-dimethyl-2-heptene is 3074-64-4.
Q: What is the InChIKey of 2,3-dimethyl-2-heptene?
A: InChIKey of 2,3-dimethyl-2-heptene is PTUNZAOKLBTUBF-UHFFFAOYSA-N.
Q: What English synonyms does 2,3-dimethyl-2-heptene have?
A: English synonyms of 2,3-dimethyl-2-heptene: 2,3-Dimethyl-2-hepten, 2,3-dimethyl-hept-2-ene, 2,3-Dimethyl-hept-2-en, 2-heptene,2,3-dimethyl.
Q: What is the molecular weight of 2,3-dimethyl-2-heptene?
A: Molecular weight of 2,3-dimethyl-2-heptene is 126.23900.
Q: What is the boiling point of 2,3-dimethyl-2-heptene?
A: Boiling point of 2,3-dimethyl-2-heptene is 145.1ºC at 760mmHg.
Q: What is the SMILES notation of 2,3-dimethyl-2-heptene?
A: SMILES notation of 2,3-dimethyl-2-heptene is CCCCC(C)=C(C)C.
Q: What is the English name of 2,3-dimethyl-2-heptene?
A: The English name of 2,3-dimethyl-2-heptene is 2,3-dimethyl-2-heptene.
Q: What are the upstream materials of 2,3-dimethyl-2-heptene?
A: Related upstream materials(CAS) of 2,3-dimethyl-2-heptene: 563-80-4;19549-71-4;927-77-5;5072-70-8;7553-56-2.
Q: What is the molecular formula of 2,3-dimethyl-2-heptene?
A: Molecular formula of 2,3-dimethyl-2-heptene is C9H18.
Q: What are the downstream products of 2,3-dimethyl-2-heptene?
A: Related downstream products(CAS) of 2,3-dimethyl-2-heptene: 3074-71-3;62187-11-5;76589-17-8;76589-18-9;76603-49-1;76589-19-0;591-78-6;67-64-1.

 2,3-dimethyl-2-heptenefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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