trans-3,4-Dimethyl-2-pentene
Basic information
- CAS
24910-63-2- Standard SMILES
C/C=C(\C)C(C)C- InChIKey
PPBWEVVDSRKEIK-FNORWQNLSA-N- Molecular formula
- C7H14
- Average molar mass
- 98.19 g/mol
- Monoisotopic mass
- 98.10955045
Overview
(E)-3,4-dimethyl-2-Pentene is a hydrocarbon.
Names & identifiers
- Preferred name
- trans-3,4-Dimethyl-2-pentene
- IUPAC
- (E)-3,4-dimethylpent-2-ene
- English name
- trans-3,4-Dimethyl-2-pentene
- Molecular formula
- C7H14
- Molecular weight
- 98.19
Names & synonyms
trans-3,4-Dimethyl-2-penteneRefChem:898775679-726-04914-92-5(E)-3,4-dimethylpent-2-ene(E)-3,4-Dimethyl-2-pentene(2E)-3,4-dimethylpent-2-ene2-Pentene, 3,4-dimethyl-, (E)-2-Pentene, 3,4-dimethyl-(2E)-3,4-Dimethyl-2-penteneMFCD00059237EINECS 246-525-0
Show more names
(E)-(CH3)2C=CHCH(CH3)22-pentene,3,4-dimethyl-,(E)-Dimethyl--2-pentene, (E)-3,4-trans-3,4-dimethyl-pent-2-ene3,4-dimethyl-2-pentene (trans)2-Pentene, 3,4-dimethyl-, (2E)-trans-3,4-Dimethyl-2-pentene >
3,4-Dimethyl-trans-2-penteneSCHEMBL1760705SCHEMBL2960259SCHEMBL3545838SCHEMBL8051268DTXSID70879003CHEBI:229340PPBWEVVDSRKEIK-UHFFFAOYSA-N
Database identifiers
- CAS
24910-63-2、4914-91-4、4914-92-5- PubChem CID
- 638068
- DTXSID
DTXSID70879003- ChEBI
CHEBI:229340- EC Number
- 679-726-0
- Nikkaji
- J100.671A、J286.423A
Properties
Computed structural properties
- XLogP
- 3.1
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 1
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 68.1
Experimental & physicochemical properties
SpringerMaterials PropertiesBoiling point
Physicochemical properties
- Melting point
- -124.23 °C · -124.23°C
- Boiling point
- 87 °C · 87 °C
- Density
- 0.72 · 0.72
- refractive index
- 1.412 · 1.4120-1.4140
- Flash point
- -9 °C · -9 °C
- form
- clear liquid
- color
- Colorless to Almost colorless
- Henry's Law Constant
- 1.7 · 1.7×10-5 mol/(m3Pa) at 25℃, Yaws (2003)
- CAS DataBase Reference
- 4914 · 4914-92-5
- Comptox DTXSID
- 70879003 · DTXSID70879003
- Symbol(GHS)
- 2 · GHS02,GHS08
- Signal word
- Danger
- Hazard statements
- 225 · H225-H304
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P301+P316, P303+P361+P353, P331, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesFlam. Liq. 2 (100%)
Safety data
- ridadr
- 3295
- hs_code
- 2901299090
- Signal word
- Danger
- Symbol(GHS)
- GHS02,GHS08
- hazard_class
- 3
- packing_group
- II
- Hazard statements
- H225-H304
- Precautionary statements
- P210-P233-P240-P241+P242+P243-P280-P301+P310+P331-P303+P361+P353-P370+P378-P403+P235-P405-P501
Chemistry & industry
Upstream & downstream products
Downstream products
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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