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1,1-Dimethylcyclopropane

HCID 74202
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
1630-94-0
Standard SMILES
CC1(C)CC1
InChIKey
PBIJFSCPEFQXBB-UHFFFAOYSA-N
Molecular formula
C5H10
Average molar mass
70.13 g/mol
Monoisotopic mass
70.07825032

Overview

structure given in first source

Names & identifiers

Preferred name
1,1-Dimethylcyclopropane
IUPAC
1,1-dimethylcyclopropane
English name
1,1-Dimethylcyclopropane
Molecular formula
C5H10
Molecular weight
70.13

Names & synonyms

1,1-Dimethylcyclopropane1630-94-0CYCLOPROPANE, 1,1-DIMETHYL-A5HEL76JQHDTXSID4074300RefChem:71110DTXCID1035238Gem-DimethylcyclopropanedimethylcyclopropaneUNII-A5HEL76JQH1,1-dimethyl-cyclopropaneSCHEMBL5432
Show more names
cyclopropane,1,1-dimethyl-1,1-DIMETHYLCYCLOPROPANE 97%
SCHEMBL472786SCHEMBL498103SCHEMBL2146449SCHEMBL2146629SCHEMBL3581120SCHEMBL3581121SCHEMBL8373132SCHEMBL8397539

Database identifiers

CAS
1630-94-0
PubChem CID
74202
DTXSID
DTXSID4074300
UNII
A5HEL76JQH
Nikkaji
J114.085J

Properties

Computed structural properties

XLogP
2.3
Topological polar surface area
0 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
0
Rotatable bonds
0
Heavy atoms
5
Formal charge
0
Complexity
38

Experimental & physicochemical properties

SolventsSolvents -> Aliphatics, Saturated (<C12)
SpringerMaterials PropertiesCoriolis coupling
Physical DescriptionBoiling point = 20.6 deg C; [ChemIDplus]

Physicochemical properties

Melting point
-108.9 °C · -108.9°C
Boiling point
21.85 °C · 21.85°C
Density
0.6554 · 0.6554
refractive index
1.364 · 1.3640
FDA UNII
5 HEL76JQH · A5HEL76JQH
EPA Substance Registry System
1 · 1,1-Dimethylcyclopropane (1630-94-0)

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Hazard information

Hazards SummaryOverexposure may cause skin and eye irritation; May have anesthetic effects (drowsiness, dizziness, and headache); [ChemSampCo MSDS] See Ethylcyclopropane.

Toxicology

Adverse EffectsNeurotoxin - Acute solvent syndrome

Chemistry & industry

Upstream & downstream products

Downstream products

2,2,5,5-Tetramethylhexane

Suppliers2 total

Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]

Related reactions

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Compound notes

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