3,6-OCTANDIONE

Modify Date: 2026-08-02 15:58:14

3,6-OCTANDIONE Structure
3,6-OCTANDIONE structure
Common Name 3,6-OCTANDIONE
CAS Number 2955-65-9 Molecular Weight 142.196
Density 0.9±0.1 g/cm3 Boiling Point 227.3±13.0 °C at 760 mmHg
Molecular Formula C8H14O2 Melting Point 34-36ºC
MSDS N/A Flash Point 82.4±16.8 °C

 Names

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

Name 3,6-Octanedione
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 0.9±0.1 g/cm3
Boiling Point 227.3±13.0 °C at 760 mmHg
Melting Point 34-36ºC
Molecular Formula C8H14O2
Molecular Weight 142.196
Flash Point 82.4±16.8 °C
Exact Mass 142.099380
PSA 34.14000
LogP 0.79
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.420
InChIKey CVZGUJMLZZTPKH-UHFFFAOYSA-N
SMILES CCC(=O)CCC(=O)CC
Storage condition -20°C

 Safety Information

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

HS Code 2914190090

 Synthetic Route

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

 Customs

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

HS Code 2914190090
Summary 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

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

3,6-Octanedione
3,6-OCTANDIONE
Octane-3,6-dione

 3,6-OCTANDIONE | 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 3,6-Octanedione?
A: CAS number of 3,6-Octanedione is 2955-65-9.
Q: What is the boiling point of 3,6-Octanedione?
A: Boiling point of 3,6-Octanedione is 227.3±13.0 °C at 760 mmHg.
Q: What are the downstream products of 3,6-Octanedione?
A: Related downstream products(CAS) of 3,6-Octanedione: 5069-23-8;1117-74-4;123147-22-8;123147-20-6;766-95-0.
Q: What is the molecular weight of 3,6-Octanedione?
A: Molecular weight of 3,6-Octanedione is 142.196.
Q: What is the molecular formula of 3,6-Octanedione?
A: Molecular formula of 3,6-Octanedione is C8H14O2.
Q: What are the upstream materials of 3,6-Octanedione?
A: Related upstream materials(CAS) of 3,6-Octanedione: 925-90-6;243988-27-4;24434-07-9;75-11-6;7424-54-6;6651-40-7;85796-31-2;10504-06-0;1629-58-9.
Q: What is the InChIKey of 3,6-Octanedione?
A: InChIKey of 3,6-Octanedione is CVZGUJMLZZTPKH-UHFFFAOYSA-N.
Q: What is the SMILES notation of 3,6-Octanedione?
A: SMILES notation of 3,6-Octanedione is CCC(=O)CCC(=O)CC.
Q: What is the polar surface area (PSA) of 3,6-Octanedione?
A: Polar surface area (PSA) of 3,6-Octanedione is 34.14000.
Q: What is the LogP of 3,6-Octanedione?
A: LogP of 3,6-Octanedione is 0.79.

 3,6-OCTANDIONEfactory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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