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Draw The Structural Formula For 2 Methylheptane

2-Methylheptane
Skeletal formula of 2-methylheptane
Spacefill model of 2-methylheptane
Names
Preferred IUPAC name

2-Methylheptane[1]

Identifiers

CAS Number

  • 592-27-8 check Y

3D model (JSmol)

  • Interactive image

Beilstein Reference

1696862
ChEBI
  • CHEBI:88849 ☒ N
ChemSpider
  • 11106 check Y
ECHA InfoCard 100.008.863 Edit this at Wikidata
EC Number
  • 209-747-9

PubChem CID

  • 11594
UNII
  • YU6SU8CCVB check Y
UN number 1262

CompTox Dashboard (EPA)

  • DTXSID2060460 Edit this at Wikidata

InChI

  • InChI=1S/C8H18/c1-4-5-6-7-8(2)3/h8H,4-7H2,1-3H3check Y

    Key: JVSWJIKNEAIKJW-UHFFFAOYSA-Ncheck Y

SMILES

  • CCCCCC(C)C

Properties

Chemical formula

C 8 H 18
Molar mass 114.232 g·mol−1
Appearance Colourless liquid
Odor Odourless
Density 698 mg mL−1
Melting point −112 to −108 °C; −170 to −163 °F; 161 to 165 K
Boiling point 116.8 to 118.4 °C; 242.2 to 245.0 °F; 389.9 to 391.5 K
Vapor pressure 5.3 kPa (at 37.7 °C)

Henry's law
constant (k H)

2.7 nmol Pa−1 kg−1

Refractive index (n D)

1.395–1.396
Thermochemistry

Heat capacity (C)

252.00 J K−1 mol−1

Std molar
entropy (S o 298)

356.39 J K−1 mol−1

Std enthalpy of
formation f H 298)

−256.5–−253.9 kJ mol−1

Std enthalpy of
combustion c H 298)

−5466.7–−5464.3 kJ mol−1
Hazards
GHS pictograms GHS02: Flammable GHS07: Harmful GHS08: Health hazard GHS09: Environmental hazard
GHS Signal word Danger

GHS hazard statements

H225, H304, H315, H336, H410

GHS precautionary statements

P210, P261, P273, P301+310, P331
NFPA 704 (fire diamond)

0

3

0

Flash point 4.4 °C (39.9 °F; 277.5 K)
Explosive limits 0.98–?%
Related compounds

Related alkanes

  • 2-Methylhexane
  • 3-Methylhexane
  • 3-Methylheptane

Related compounds

  • Valnoctamide
  • 2-Ethylhexanol
  • Valpromide
  • 2-Ethylhexanoic acid
  • Propylheptyl alcohol

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

☒ Nverify (what is check Y ☒ N  ?)
Infobox references

Chemical compound

2-Methylheptane is a branched alkane isomeric to octane. Its structural formula is (CH3)2CH(CH2)4CH3.

References [edit]

  1. ^ "2-METHYLHEPTANE - Compound Summary". PubChem Compound. National Center for Biotechnology Information. 26 March 2005. Retrieved 6 March 2012.

External links [edit]

  • International Chemical Safety Card 0731
  • Chemical and physical properties table

Draw The Structural Formula For 2 Methylheptane

Source: https://en.wikipedia.org/wiki/2-Methylheptane

Posted by: hamiltonprionat.blogspot.com

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