3-methyl-1,5-dithiophen-2-yl-pentane-1,5-dione

Modify Date: 2026-08-03 10:31:04

3-methyl-1,5-dithiophen-2-yl-pentane-1,5-dione Structure
3-methyl-1,5-dithiophen-2-yl-pentane-1,5-dione structure
Common Name 3-methyl-1,5-dithiophen-2-yl-pentane-1,5-dione
CAS Number 5663-33-2 Molecular Weight 130.18500
Density 0.912g/cm3 Boiling Point 156.7ºC at 760 mmHg
Molecular Formula C7H14O2 Melting Point N/A
MSDS N/A Flash Point 47.5ºC

Summary: The chemical name of 2-n-Propyl-1,3-benzodithiol is 3-methyl-1,5-dithiophen-2-yl-pentane-1,5-dione, with CAS number 5663-33-2, molecular formula C7H14O2, and molecular weight 130.18500. 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 2-n-Propyl-1,3-benzodithiol
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 0.912g/cm3
Boiling Point 156.7ºC at 760 mmHg
Molecular Formula C7H14O2
Molecular Weight 130.18500
Flash Point 47.5ºC
Exact Mass 130.09900
PSA 18.46000
LogP 1.54950
Index of Refraction 1.413
InChIKey TXLICGCGWAEPIB-UHFFFAOYSA-N
SMILES CCCC1OCCCO1

 Safety Information

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

HS Code 2934999090

 Synthetic Route

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

~94%

3-methyl-1,5-dithiophen-2-yl-pentane-1,5-dione Structure

3-methyl-1,5-di...

CAS#:5663-33-2

Learn More
Literature: Qi, Jian-Ying; Ji, Jian-Xin; Yueng, Chi-Hung; Kwong, Hoi-Lun; Chan, Albert S.C. Tetrahedron Letters, 2004 , vol. 45, # 41 p. 7719 - 7721

 Precursor & DownStream

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

Precursor  2

DownStream  4

 Customs

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

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

2-propyl-1,3-benzdithiole
2-propyl-[1,3]dioxane
2-n.propil-1,3-benzoditiolo
2-propyl-1,3-dioxan
2-propyl-benzo[1,3]dithiole
1,3-Benzodithiole,2-propyl

  | FAQ

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

Q: What English synonyms does 2-n-Propyl-1,3-benzodithiol have?
A: English synonyms of 2-n-Propyl-1,3-benzodithiol: 2-propyl-1,3-benzdithiole, 2-propyl-[1,3]dioxane, 2-n.propil-1,3-benzoditiolo, 2-propyl-1,3-dioxan, 2-propyl-benzo[1,3]dithiole, 1,3-Benzodithiole,2-propyl.
Q: What is the LogP of 2-n-Propyl-1,3-benzodithiol?
A: LogP of 2-n-Propyl-1,3-benzodithiol is 1.54950.
Q: What is the molecular formula of 2-n-Propyl-1,3-benzodithiol?
A: Molecular formula of 2-n-Propyl-1,3-benzodithiol is C7H14O2.
Q: What is the polar surface area (PSA) of 2-n-Propyl-1,3-benzodithiol?
A: Polar surface area (PSA) of 2-n-Propyl-1,3-benzodithiol is 18.46000.
Q: What is the SMILES notation of 2-n-Propyl-1,3-benzodithiol?
A: SMILES notation of 2-n-Propyl-1,3-benzodithiol is CCCC1OCCCO1.
Q: What are the upstream materials of 2-n-Propyl-1,3-benzodithiol?
A: Related upstream materials(CAS) of 2-n-Propyl-1,3-benzodithiol: 123-72-8;504-63-2.
Q: What are the downstream products of 2-n-Propyl-1,3-benzodithiol?
A: Related downstream products(CAS) of 2-n-Propyl-1,3-benzodithiol: 10215-33-5;504-63-2;105-66-8;927-23-1.
Q: What is the CAS number of 2-n-Propyl-1,3-benzodithiol?
A: CAS number of 2-n-Propyl-1,3-benzodithiol is 5663-33-2.
Q: What is the InChIKey of 2-n-Propyl-1,3-benzodithiol?
A: InChIKey of 2-n-Propyl-1,3-benzodithiol is TXLICGCGWAEPIB-UHFFFAOYSA-N.
Q: What is the molecular weight of 2-n-Propyl-1,3-benzodithiol?
A: Molecular weight of 2-n-Propyl-1,3-benzodithiol is 130.18500.

 factory

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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