2,7-DIMETHYL-2,7-OCTANEDIOL

Modify Date: 2026-07-10 11:22:10

2,7-DIMETHYL-2,7-OCTANEDIOL Structure
2,7-DIMETHYL-2,7-OCTANEDIOL structure
Common Name 2,7-DIMETHYL-2,7-OCTANEDIOL
CAS Number 19781-07-8 Molecular Weight 174.28000
Density 0.923g/cm3 Boiling Point 251.2ºC at 760mmHg
Molecular Formula C10H22O2 Melting Point N/A
MSDS N/A Flash Point 107.7ºC

 Names

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

Name 2,7-dimethyloctane-2,7-diol
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 0.923g/cm3
Boiling Point 251.2ºC at 760mmHg
Molecular Formula C10H22O2
Molecular Weight 174.28000
Flash Point 107.7ºC
Exact Mass 174.16200
PSA 40.46000
LogP 2.08860
Vapour Pressure 0.00326mmHg at 25°C
Index of Refraction 1.456
InChIKey LZMSJLJRUYKOQD-UHFFFAOYSA-N
SMILES CC(C)(O)CCCCC(C)(C)O

 Safety Information

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

HS Code 2905399090

 Synthetic Route

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

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

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Literature: Cornell Research Foundation, Inc. Patent: US6355702 B1, 2002 ;

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

Learn More
Literature: Salkind; Aisikowitsch Zhurnal Obshchei Khimii, vol. 7, p. 230 Chem. Zentralbl., 1937 , vol. 108, # I p. 4783

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

Learn More
Literature: Reppe et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 596, p. 65

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

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Literature: Ahmad et al. Soc.d, 1952 , p. 4089,4093

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

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Literature: Buchta; Weidinger Justus Liebigs Annalen der Chemie, 1953 , vol. 580, p. 109,113 Full Text Show Details Colonge; David Bulletin de la Societe Chimique de France, 1959 , p. 1248

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

Learn More
Literature: Makarochkina,S.M.; Tomilov,A.P. J. Gen. Chem. USSR (Engl. Transl.), 1974 , vol. 44, p. 2566 - 2569,2523 - 2525

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

Learn More
Literature: Casteignau,G.; Villessot,D. Bulletin de la Societe Chimique de France, 1968 , p. 3893 - 3903

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2,7-DIMETHYL-2,7-OCTANEDIOL Structure

2,7-DIMETHYL-2,...

CAS#:19781-07-8

Learn More
Literature: Salkind; Aisikowitsch Zhurnal Obshchei Khimii, vol. 7, p. 230 Chem. Zentralbl., 1937 , vol. 108, # I p. 4783

 Customs

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

HS Code 2905399090
Summary 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。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.

2,7-Dimethyl-2,7-octandiol
2,7-Octanediol,2,7-dimethyl
2,7-dimethyl-octane-2,7-diol
2,7-dimethyl-2,7-octanediol
2,7-Dimethyl-octan-2,7-diol

 2,7-DIMETHYL-2,7-OCTANEDIOL | FAQ

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

Q: What is the polar surface area (PSA) of 2,7-dimethyloctane-2,7-diol?
A: Polar surface area (PSA) of 2,7-dimethyloctane-2,7-diol is 40.46000.
Q: What are the downstream products of 2,7-dimethyloctane-2,7-diol?
A: Related downstream products(CAS) of 2,7-dimethyloctane-2,7-diol: 16736-42-8;40195-09-3;72535-89-8;72535-87-6;59840-10-7;73331-73-4;72535-88-7;73331-76-7;77225-35-5;42007-73-8.
Q: What is the molecular formula of 2,7-dimethyloctane-2,7-diol?
A: Molecular formula of 2,7-dimethyloctane-2,7-diol is C10H22O2.
Q: What is the SMILES notation of 2,7-dimethyloctane-2,7-diol?
A: SMILES notation of 2,7-dimethyloctane-2,7-diol is CC(C)(O)CCCCC(C)(C)O.
Q: What English synonyms does 2,7-dimethyloctane-2,7-diol have?
A: English synonyms of 2,7-dimethyloctane-2,7-diol: 2,7-Dimethyl-2,7-octandiol, 2,7-Octanediol,2,7-dimethyl, 2,7-dimethyl-octane-2,7-diol, 2,7-dimethyl-2,7-octanediol, 2,7-Dimethyl-octan-2,7-diol.
Q: What is the CAS number of 2,7-dimethyloctane-2,7-diol?
A: CAS number of 2,7-dimethyloctane-2,7-diol is 19781-07-8.
Q: What is the molecular weight of 2,7-dimethyloctane-2,7-diol?
A: Molecular weight of 2,7-dimethyloctane-2,7-diol is 174.28000.
Q: What are the upstream materials of 2,7-dimethyloctane-2,7-diol?
A: Related upstream materials(CAS) of 2,7-dimethyloctane-2,7-diol: 627-93-0;5929-72-6;115-19-5;67-64-1;23708-47-6;106-99-0;110-52-1;141-78-6.
Q: What is the boiling point of 2,7-dimethyloctane-2,7-diol?
A: Boiling point of 2,7-dimethyloctane-2,7-diol is 251.2ºC at 760mmHg.
Q: What is the English name of 2,7-dimethyloctane-2,7-diol?
A: The English name of 2,7-dimethyloctane-2,7-diol is 2,7-dimethyloctane-2,7-diol.

 2,7-DIMETHYL-2,7-OCTANEDIOLfactory

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

Dayang Chem (Hangzhou) Co., Ltd.
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