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3-Ethylpentane

3-Ethylpentane (C7H16) is a branched saturated hydrocarbon. It is an alkane, and one of the many structural isomers of heptane, consisting of a five carbon chain with a two carbon branch at the middle carbon.

3-Ethylpentane
Ball and stick model of 3-ethylpentane
Spacefill model of 3-ethylpentane
Names
Preferred IUPAC name
3-Ethylpentane[1]
Identifiers
  • 617-78-7 Y
3D model (JSmol)
  • Interactive image
ChEBI
  • CHEBI:165737
ChemSpider
  • 11551 Y
ECHA InfoCard 100.009.573
EC Number
  • 210-529-0
  • 12048
UNII
  • KN826QW56K Y
  • DTXSID8073211
  • InChI=1S/C7H16/c1-4-7(5-2)6-3/h7H,4-6H2,1-3H3 Y
    Key: AORMDLNPRGXHHL-UHFFFAOYSA-N Y
  • CCC(CC)CC
Properties
C7H16
Molar mass 100.205 g·mol−1
Appearance Colourless liquid
Odor Odourless
Density 693.77 mg mL−1
Melting point −119.0 to −118.5 °C; −182.1 to −181.4 °F; 154.2 to 154.6 K
Boiling point 93.3 to 93.7 °C; 199.8 to 200.6 °F; 366.4 to 366.8 K
3.9 nmol Pa−1 kg−1
Thermochemistry
219.58 J K−1 mol−1
314.55 J K−1 mol−1
−226.2–−223.8 kJ mol−1
−4.8174–−4.8152 MJ mol−1
Hazards
GHS labelling:
[2]
Danger
H225, H304, H315, H336, H410[2]
Related compounds
Related alkanes
Related compounds
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)

An example of an alcohol derived from 3-ethylpentane is the tertiary alcohol 3-ethylpentan-3-ol.[3]

References edit

  1. ^ "3-ETHYLPENTANE - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 26 March 2005. Identification and Related Records. Retrieved 10 March 2020.
  2. ^ a b Record of 3-Ethylpentane in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on 10 March 2020.
  3. ^ Ritchie, R and Gent, D: OCR Chemistry AS, page 151. Heinemann, 2007.


ethylpentane, c7h16, branched, saturated, hydrocarbon, alkane, many, structural, isomers, heptane, consisting, five, carbon, chain, with, carbon, branch, middle, carbon, ball, stick, model, ethylpentane, spacefill, model, ethylpentane, names, preferred, iupac,. 3 Ethylpentane C7H16 is a branched saturated hydrocarbon It is an alkane and one of the many structural isomers of heptane consisting of a five carbon chain with a two carbon branch at the middle carbon 3 Ethylpentane Ball and stick model of 3 ethylpentane Spacefill model of 3 ethylpentane Names Preferred IUPAC name 3 Ethylpentane 1 Identifiers CAS Number 617 78 7 Y 3D model JSmol Interactive image ChEBI CHEBI 165737 ChemSpider 11551 Y ECHA InfoCard 100 009 573 EC Number 210 529 0 PubChem CID 12048 UNII KN826QW56K Y CompTox Dashboard EPA DTXSID8073211 InChI InChI 1S C7H16 c1 4 7 5 2 6 3 h7H 4 6H2 1 3H3 YKey AORMDLNPRGXHHL UHFFFAOYSA N Y SMILES CCC CC CC Properties Chemical formula C 7H 16 Molar mass 100 205 g mol 1 Appearance Colourless liquid Odor Odourless Density 693 77 mg mL 1 Melting point 119 0 to 118 5 C 182 1 to 181 4 F 154 2 to 154 6 K Boiling point 93 3 to 93 7 C 199 8 to 200 6 F 366 4 to 366 8 K Henry s lawconstant kH 3 9 nmol Pa 1 kg 1 Thermochemistry Heat capacity C 219 58 J K 1 mol 1 Std molarentropy S 298 314 55 J K 1 mol 1 Std enthalpy offormation DfH 298 226 2 223 8 kJ mol 1 Std enthalpy ofcombustion DcH 298 4 8174 4 8152 MJ mol 1 Hazards GHS labelling Pictograms 2 Signal word Danger Hazard statements H225 H304 H315 H336 H410 2 Related compounds Related alkanes Isopentane2 Methylpentane3 Methylpentane2 Methylhexane3 Methylhexane Related compounds 2 Ethyl 1 butanolValnoctamide Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa N verify what is Y N Infobox references An example of an alcohol derived from 3 ethylpentane is the tertiary alcohol 3 ethylpentan 3 ol 3 References edit 3 ETHYLPENTANE Compound Summary PubChem Compound USA National Center for Biotechnology Information 26 March 2005 Identification and Related Records Retrieved 10 March 2020 a b Record of 3 Ethylpentane in the GESTIS Substance Database of the Institute for Occupational Safety and Health accessed on 10 March 2020 Ritchie R and Gent D OCR Chemistry AS page 151 Heinemann 2007 nbsp This article about a hydrocarbon is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title 3 Ethylpentane amp oldid 1182536276, wikipedia, wiki, book, books, library,

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