4,4-dimethyl-5-phenyl-2,3-dihydropyrrole

Modify Date: 2026-09-17 13:29:25

4,4-dimethyl-5-phenyl-2,3-dihydropyrrole Structure
4,4-dimethyl-5-phenyl-2,3-dihydropyrrole structure
Common Name 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole
CAS Number 2045-74-1 Molecular Weight 173.25400
Density 0.97g/cm3 Boiling Point 236.5ºC at 760 mmHg
Molecular Formula C12H15N Melting Point N/A
MSDS N/A Flash Point 88.4ºC

 Names

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

Name 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole
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 0.97g/cm3
Boiling Point 236.5ºC at 760 mmHg
Molecular Formula C12H15N
Molecular Weight 173.25400
Flash Point 88.4ºC
Exact Mass 173.12000
PSA 12.36000
LogP 2.34120
Vapour Pressure 0.0726mmHg at 25°C
Index of Refraction 1.545
InChIKey GXGQFPJCAQAUMT-UHFFFAOYSA-N
SMILES CC1(C)CCN=C1c1ccccc1

 Safety Information

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

HS Code 2933990090

 Synthetic Route

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

~4%

4,4-dimethyl-5-phenyl-2,3-dihydropyrrole Structure

4,4-dimethyl-5-...

CAS#:2045-74-1

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Literature: Korostova, S. E.; Shevchenko, S. G.; Shcherbakov, V. V. Russian Journal of Organic Chemistry, 1993 , vol. 29, # 8.2. p. 1366 Zhurnal Organicheskoi Khimii, 1993 , vol. 29, # 8 p. 1639

~%

4,4-dimethyl-5-phenyl-2,3-dihydropyrrole Structure

4,4-dimethyl-5-...

CAS#:2045-74-1

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Literature: Terent'ew et al. Zhurnal Obshchei Khimii, 1955 , vol. 25, p. 1613,1615; engl. Ausg. S. 1571

~%

4,4-dimethyl-5-phenyl-2,3-dihydropyrrole Structure

4,4-dimethyl-5-...

CAS#:2045-74-1

Learn More
Literature: Terent'ew et al. Zhurnal Obshchei Khimii, 1955 , vol. 25, p. 1613,1615; engl. Ausg. S. 1571

 Customs

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

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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.

2H-Pyrrole,3,4-dihydro-4,4-dimethyl-5-phenyl
2-phenyl-3,3-dimethyl-1-pyrroline
4,4-dimethyl-5-phenyl-3,4-dihydro-2H-pyrrole
3,3-Dimethyl-2-phenyl-1-pyrrolin
4,4-Dimethyl-5-phenyl-3,4-dihydro-2H-pyrrol

 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole | FAQ

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

Q: What is the InChIKey of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: InChIKey of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is GXGQFPJCAQAUMT-UHFFFAOYSA-N.
Q: What is the Chinese name of 2045-74-1?
A: Chinese name of 2045-74-1 is 2045-74-1.
Q: What is the CAS number of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: CAS number of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is 2045-74-1.
Q: What is the LogP of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: LogP of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is 2.34120.
Q: What is the polar surface area (PSA) of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: Polar surface area (PSA) of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is 12.36000.
Q: What is the boiling point of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: Boiling point of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is 236.5ºC at 760 mmHg.
Q: What English synonyms does 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole have?
A: English synonyms of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole: 2H-Pyrrole,3,4-dihydro-4,4-dimethyl-5-phenyl, 2-phenyl-3,3-dimethyl-1-pyrroline, 4,4-dimethyl-5-phenyl-3,4-dihydro-2H-pyrrole, 3,3-Dimethyl-2-phenyl-1-pyrrolin, 4,4-Dimethyl-5-phenyl-3,4-dihydro-2H-pyrrol.
Q: What is the English name of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: The English name of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole.
Q: What is the molecular weight of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: Molecular weight of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is 173.25400.
Q: What is the SMILES notation of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole?
A: SMILES notation of 4,4-dimethyl-5-phenyl-2,3-dihydropyrrole is CC1(C)CCN=C1c1ccccc1.
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