Basic information
- CAS
141-70-8- Standard SMILES
C=C(CC(C)(C)C)CC(C)(C)C- InChIKey
TUFZRYOCZCLYJO-UHFFFAOYSA-N- Molecular formula
- C12H24
- Average molar mass
- 168.32 g/mol
- Monoisotopic mass
- 168.18780077
Names & identifiers
- Preferred name
- Heptane, 2,2,6,6-tetramethyl-4-methylene-
- IUPAC
- 2,2,6,6-tetramethyl-4-methylideneheptane
- English name
- 1,1-Dineopentyl ethylene
- Molecular formula
- C12H24
- Molecular weight
- 168.32
Names & synonyms
141-70-8Heptane, 2,2,6,6-tetramethyl-4-methylene-2,2,6,6-Tetramethyl-4-methyleneheptane4,4-Dimethyl-2-neopentyl-1-penteneEINECS 205-495-92-Neopentyl-4,4-dimethylpentene-1DTXSID4059708RefChem:145658DTXCID9034573TUFZRYOCZCLYJO-UHFFFAOYSA-N2,2,6,6-tetramethyl-4-methylideneheptane2,2,6,6-tetramethyl-4-methylene-Heptane
Show more names
1,1-Dineopentyl ethylene2-Neopentyl-4,4-dimethyl-1-pentene4,4-dimethyl-2-neopentyl-pent-1-ene1-pentene,4,4-dimethyl-2-neopentyl-4,4-DIMETHYL-2-NEO-PENTYL-1-PENTENE2,2,6,6-tetramethyl-4-methylene-heptanheptane,2,2,6,6-tetramethyl-4-methylene-
1,1-Dineopentylethylene2-(2,2-Dimethylpropyl)-4,4-dimethylpent-1-eneU7ZD35QA5QSCHEMBL819553MFCD00026329AKOS006343057AS-85700SY299262
Database identifiers
- CAS
141-70-8
Properties
Computed structural properties
- XLogP
- 5.3
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 4
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 132
Experimental & physicochemical properties
CosmeticsEmollient; Solvent
SpringerMaterials PropertiesDensity
Physicochemical properties
- Melting point
- -1.6 °C · -1.6°C
- Boiling point
- 207.3 °C · 207.3°C (estimate)
- Density
- 0.759 · 0.759
- refractive index
- 1.4267 · 1.4267 (estimate)
- EPA Substance Registry System
- 2 · Heptane, 2,2,6,6-tetramethyl-4-methylene- (141-70-8)
- Symbol(GHS)
- 2 · GHS02
- Signal word
- Warning
- Hazard statements
- 226 · H226
- Hazard Codes
- Xi
- TSCA
- TSCA listed
- HazardClass
- IRRITANT
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
Warning
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Regulatory InformationHeptane, 2,2,6,6-tetramethyl-4-methylene-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS02
- hazard_code
- Xi
- hazard_class
- IRRITANT
- Hazard statements
- H226
Chemistry & industry
Uses & manufacturing
Use ClassificationCosmetics -> Emollient; Solvent
General Manufacturing InformationHeptane, 2,2,6,6-tetramethyl-4-methylene-: ACTIVE
Suppliers18 total
北京华美互利生物化工010-56205725 · [email protected]
广州市尧光科技有限公司13020159086 · [email protected]
Clearsynth Labs Limited+91-22-26355700 · [email protected]
台州川旭医药科技有限公司[email protected] 15165038510 · [email protected]
池州凯隆进出口贸易有限公司[email protected]
韶远科技(上海)有限公司4000665055 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
河南天孚化工有限公司+86-0371-55170693 +86-19937530512 · [email protected]
诺圣华控股集团有限公司+86-023-62871537 · [email protected]
Related reactions
3 records
Compound notes
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