Basic information
- CAS
26266-05-7- Standard SMILES
C=CCCCCCCCCCCCCCCC- InChIKey
ADOBXTDBFNCOBN-UHFFFAOYSA-N- Molecular formula
- C17H34
- Average molar mass
- 238.5 g/mol
- Monoisotopic mass
- 238.26605109
Overview
1-heptadecene is an unbranched seventeen-carbon alkene with one double bond between C-1 and C-2. It is produced by the Carrion beetles. It has a role as a pheromone and an animal metabolite.
Names & identifiers
- Preferred name
- 1-Heptadecene
- IUPAC
- heptadec-1-ene
- English name
- 1-HEPTADECENE
- Molecular formula
- C17H34
- Molecular weight
- 238.45
Names & synonyms
1-HEPTADECENEheptadec-1-eneHEPTADECENEHexahydroaplotaxene26266-05-7UNII-P33057D09TEINECS 229-825-6EINECS 247-567-2NSC-77132P33057D09TAI3-36483CHEBI:64502
Show more names
1-Heptadecene>1-Heptadecene,97%1-HEPTADECENE 97%TIMTEC-BB SBB0087851-Heptadecene [Standard Material]1-HEPTADECENE ISO 9001：2015 REACH
DTXSID00873236RefChem:75850DTXCID508257247-567-2ADOBXTDBFNCOBN-UHFFFAOYSA-N6765-39-5MFCD00009000NSC 77132
Database identifiers
- CAS
26266-05-7、64743-02-8、6765-39-5- PubChem CID
- 23217
- DTXSID
DTXSID00873236- ChEBI
CHEBI:64502- UNII
- P33057D09T
- EC Number
- 229-825-6、247-567-2
- Nikkaji
- J621A
Properties
Computed structural properties
- XLogP
- 9.5
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 14
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 137
Experimental & physicochemical properties
Chemical ClassesOther Classes -> Aliphatics, Unsaturated
LipidsFatty Acyls [FA] -> Hydrocarbons [FA11]
SpringerMaterials PropertiesBoiling point
Vapor Pressure0.000454 [mmHg]
Physical Description
Liquid; mp = 10-11 deg C; [Aldrich MSDS]
Liquid
Physicochemical properties
- Melting point
- 10 · 10-11 °C (lit.)
- Boiling point
- 157 · 157-159 °C/11 mmHg (lit.)
- Density
- 0.785 g/mL · 0.785 g/mL at 25 °C (lit.)
- refractive index
- 20 · n20/D 1.441(lit.)
- Flash point
- 230 °F · 230 °F
- form
- Liquid
- color
- Clear pale yellow
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
This chemical does not meet GHS hazard criteria for 75% (3 of 4) of all reports.
Danger
H304 (25%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
P301+P316, P331, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 4 reports by companies from 2 notifications to the ECHA C&L Inventory.
Danger
Hazard information
Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazards SummaryMay cause irritation; [Aldrich MSDS] See Dodecene and 1-Hexadecene.
Hazard Classes and Categories
Asp. Tox. 1 (100%)
Asp. Tox. 1 (25%)
Safety data
- F
- 10-23
- PPE
- Eyeshields, Gloves
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29012990
- Signal word
- Danger
- Symbol(GHS)
- GHS08
- safety_code
- 23-24/25
- Storage Class
- 10 - Combustible liquids
- Hazard statements
- H304
- Precautionary statements
- P501-P331-P301+P310-P405
Chemistry & industry
Uses & manufacturing
General Manufacturing Information
1-Heptadecene: ACTIVE
Heptadecene: INACTIVE
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers49 total
梯希爱(上海)化成工业发展有限公司
Related reactions
7 records
Compound notes
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