3-Hydroxy-3-methyl-2-heptanone

Modify Date: 2026-07-07 04:47:22

3-Hydroxy-3-methyl-2-heptanone Structure
3-Hydroxy-3-methyl-2-heptanone structure
Common Name 3-Hydroxy-3-methyl-2-heptanone
CAS Number 13757-91-0 Molecular Weight 144.21100
Density 0.928g/cm3 Boiling Point 182.1ºC at 760 mmHg
Molecular Formula C8H16O2 Melting Point N/A
MSDS N/A Flash Point 69.1ºC

Summary: 3-Hydroxy-3-methylheptan-2-one (Chinese name: 3-羟基-3-甲基庚-2-酮, CAS: 13757-91-0), molecular formula: C8H16O2, molecular weight: 144.21100. Its boiling point is 182.1°C at 760 mmHg, and density is 0.928g/cm³. For research-use only, not for medical or clinical usage.


 Names

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

Name 3-hydroxy-3-methylheptan-2-one
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 0.928g/cm3
Boiling Point 182.1ºC at 760 mmHg
Molecular Formula C8H16O2
Molecular Weight 144.21100
Flash Point 69.1ºC
Exact Mass 144.11500
PSA 37.30000
LogP 1.51660
Vapour Pressure 0.239mmHg at 25°C
Index of Refraction 1.436
InChIKey LXVANNOZOKMRGM-UHFFFAOYSA-N
SMILES CCCCC(C)(O)C(C)=O

 Safety Information

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

HS Code 2914400090

 Synthetic Route

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

~%

3-Hydroxy-3-methyl-2-heptanone Structure

3-Hydroxy-3-met...

CAS#:13757-91-0

Learn More
Literature: Stacy et al. Journal of the American Chemical Society, 1957 , vol. 79, p. 3587,3590

~59%

3-Hydroxy-3-methyl-2-heptanone Structure

3-Hydroxy-3-met...

CAS#:13757-91-0

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Literature: Kyushin, Soichiro; Otani, Shinju; Takahashi, Tomoyuki; Nakadaira, Yasuhiro; Ohashi, Mamoru Chemistry Letters, 1991 , # 5 p. 775 - 778

~%

3-Hydroxy-3-methyl-2-heptanone Structure

3-Hydroxy-3-met...

CAS#:13757-91-0

Learn More
Literature: Sabirov, S. S.; Faizilov, I. U.; Isobaev, M. D. Journal of Organic Chemistry USSR (English Translation), 1986 , p. 883 - 887 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 5 p. 987 - 992

~%

3-Hydroxy-3-methyl-2-heptanone Structure

3-Hydroxy-3-met...

CAS#:13757-91-0

Learn More
Literature: Leers Bulletin de la Societe Chimique de France, 1926 , vol. <4>39, p. 423

~%

3-Hydroxy-3-methyl-2-heptanone Structure

3-Hydroxy-3-met...

CAS#:13757-91-0

Learn More
Literature: Leers Bulletin de la Societe Chimique de France, 1926 , vol. <4>39, p. 423

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  6

DownStream  0

 Customs

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

HS Code 2914400090
Summary 2914400090 other ketone-alcohols and ketone-aldehydes。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-methyl-3-hydroxyheptan-2-one
3-Methyl-heptanol-(3)-on-(2)
3-butyl-3-hydroxy-2-butanone
3-Hydroxy-3-methyl-heptan-2-on
3-Hydroxy-3-methyl-2-heptanone
3-hydroxy-3-methyl-heptan-2-one
2-Heptanone,3-hydroxy-3-methyl
Methyl-butyl-acetyl-carbinol

 3-Hydroxy-3-methyl-2-heptanone | FAQ

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

Q: What is the molecular formula of 3-hydroxy-3-methylheptan-2-one?
A: Molecular formula of 3-hydroxy-3-methylheptan-2-one is C8H16O2.
Q: What is the polar surface area (PSA) of 3-hydroxy-3-methylheptan-2-one?
A: Polar surface area (PSA) of 3-hydroxy-3-methylheptan-2-one is 37.30000.
Q: What is the CAS number of 3-hydroxy-3-methylheptan-2-one?
A: CAS number of 3-hydroxy-3-methylheptan-2-one is 13757-91-0.
Q: What is the InChIKey of 3-hydroxy-3-methylheptan-2-one?
A: InChIKey of 3-hydroxy-3-methylheptan-2-one is LXVANNOZOKMRGM-UHFFFAOYSA-N.
Q: What are the upstream materials of 3-hydroxy-3-methylheptan-2-one?
A: Related upstream materials(CAS) of 3-hydroxy-3-methylheptan-2-one: 3431-67-2;431-03-8;1461-25-2;17356-17-1;591-78-6;7664-93-9.
Q: What is the boiling point of 3-hydroxy-3-methylheptan-2-one?
A: Boiling point of 3-hydroxy-3-methylheptan-2-one is 182.1ºC at 760 mmHg.
Q: What is the SMILES notation of 3-hydroxy-3-methylheptan-2-one?
A: SMILES notation of 3-hydroxy-3-methylheptan-2-one is CCCCC(C)(O)C(C)=O.
Q: What is the Chinese name of 13757-91-0?
A: Chinese name of 13757-91-0 is 13757-91-0.
Q: What is the LogP of 3-hydroxy-3-methylheptan-2-one?
A: LogP of 3-hydroxy-3-methylheptan-2-one is 1.51660.
Q: What English synonyms does 3-hydroxy-3-methylheptan-2-one have?
A: English synonyms of 3-hydroxy-3-methylheptan-2-one: 3-methyl-3-hydroxyheptan-2-one, 3-Methyl-heptanol-(3)-on-(2), 3-butyl-3-hydroxy-2-butanone, 3-Hydroxy-3-methyl-heptan-2-on, 3-Hydroxy-3-methyl-2-heptanone, 3-hydroxy-3-methyl-heptan-2-one, 2-Heptanone,3-hydroxy-3-methyl, Methyl-butyl-acetyl-carbinol.

 3-Hydroxy-3-methyl-2-heptanonefactory

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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