(2-Methyl-2-propanyl)cyclopentane

Modify Date: 2026-08-14 14:43:54

(2-Methyl-2-propanyl)cyclopentane Structure
(2-Methyl-2-propanyl)cyclopentane structure
Common Name (2-Methyl-2-propanyl)cyclopentane
CAS Number 3875-52-3 Molecular Weight 126.23900
Density 0.814g/cm3 Boiling Point 142.9ºC at 760 mmHg
Molecular Formula C9H18 Melting Point N/A
MSDS N/A Flash Point 27.6ºC

Summary: (2-Methyl-2-propanyl)cyclopentane, with CAS number 3875-52-3, has a molecular formula of C9H18 and a molecular weight of 126.23900. 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-Methyl-2-propanyl)cyclopentane
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 0.814g/cm3
Boiling Point 142.9ºC at 760 mmHg
Molecular Formula C9H18
Molecular Weight 126.23900
Flash Point 27.6ºC
Exact Mass 126.14100
LogP 3.22270
Index of Refraction 1.445

 Synonyms

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

Lithium t-butylcyclopentadienide
t-butylcyclopentadienyl lithium
tert-butylcyclopentadienyl lithium
tert.-Butyl-cyclopentan
tert-butylcyclopentane

 (2-Methyl-2-propanyl)cyclopentane | FAQ

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

Q: What is the LogP of (2-Methyl-2-propanyl)cyclopentane?
A: LogP of (2-Methyl-2-propanyl)cyclopentane is 3.22270.
Q: What English synonyms does (2-Methyl-2-propanyl)cyclopentane have?
A: English synonyms of (2-Methyl-2-propanyl)cyclopentane: Lithium t-butylcyclopentadienide, t-butylcyclopentadienyl lithium, tert-butylcyclopentadienyl lithium, tert.-Butyl-cyclopentan, tert-butylcyclopentane.
Q: What is the CAS number of (2-Methyl-2-propanyl)cyclopentane?
A: CAS number of (2-Methyl-2-propanyl)cyclopentane is 3875-52-3.
Q: What is the Chinese name of 3875-52-3?
A: Chinese name of 3875-52-3 is 3875-52-3.
Q: What is the molecular formula of (2-Methyl-2-propanyl)cyclopentane?
A: Molecular formula of (2-Methyl-2-propanyl)cyclopentane is C9H18.
Q: What is the molecular weight of (2-Methyl-2-propanyl)cyclopentane?
A: Molecular weight of (2-Methyl-2-propanyl)cyclopentane is 126.23900.
Q: What is the English name of (2-Methyl-2-propanyl)cyclopentane?
A: The English name of (2-Methyl-2-propanyl)cyclopentane is (2-Methyl-2-propanyl)cyclopentane.
Q: What is the boiling point of (2-Methyl-2-propanyl)cyclopentane?
A: Boiling point of (2-Methyl-2-propanyl)cyclopentane is 142.9ºC at 760 mmHg.
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