Registration Dossier
Registration Dossier
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EC number: 265-046-8 | CAS number: 64741-46-4 A complex combination of hydrocarbons produced by distillation of crude oil. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C4 through C10 and boiling in the range of approximately minus 20°C to 180°C (-4°F to 356°F).
Substance identity
Identification
- Display Name:
- Naphtha (petroleum), light straight-run
- EC Number:
- 265-046-8
- EC Name:
- Naphtha (petroleum), light straight-run
- CAS Number:
- 64741-46-4
- Molecular formula:
- Unspecified
- IUPAC Name:
- Naphtha (petroleum), light straight-run
Type of Substance
- Composition:
- UVCB
- Origin:
- petroleum product
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Butane
- EC Number:
- 203-448-7
- EC Name:
- Butane
- CAS Number:
- 106-97-8
- Molecular formula:
- C4H10
- IUPAC Name:
- butane
Constituent 2
- Reference substance name:
- Pentane
- EC Number:
- 203-692-4
- EC Name:
- Pentane
- CAS Number:
- 109-66-0
- Molecular formula:
- C5H12
- IUPAC Name:
- pentane
Constituent 3
- Reference substance name:
- N-hexane
- EC Number:
- 203-777-6
- EC Name:
- N-hexane
- CAS Number:
- 110-54-3
- Molecular formula:
- C6H14
- IUPAC Name:
- hexane
Constituent 4
- Reference substance name:
- Heptane
- EC Number:
- 205-563-8
- EC Name:
- Heptane
- CAS Number:
- 142-82-5
- Molecular formula:
- C7H16
- IUPAC Name:
- heptane
Constituent 5
- Reference substance name:
- Octane
- EC Number:
- 203-892-1
- EC Name:
- Octane
- CAS Number:
- 111-65-9
- Molecular formula:
- C8H18
- IUPAC Name:
- octane
Constituent 6
- Reference substance name:
- Nonane
- EC Number:
- 203-913-4
- EC Name:
- Nonane
- CAS Number:
- 111-84-2
- Molecular formula:
- C9H20
- IUPAC Name:
- nonane
Constituent 7
- Reference substance name:
- Decane
- EC Number:
- 204-686-4
- EC Name:
- Decane
- CAS Number:
- 124-18-5
- Molecular formula:
- C10H22
- IUPAC Name:
- decane
Constituent 8
- Reference substance name:
- Undecane
- EC Number:
- 214-300-6
- EC Name:
- Undecane
- CAS Number:
- 1120-21-4
- Molecular formula:
- C11H24
- IUPAC Name:
- undecane
Constituent 9
- Reference substance name:
- Dodecane
- EC Number:
- 203-967-9
- EC Name:
- Dodecane
- CAS Number:
- 112-40-3
- Molecular formula:
- C12H26
- IUPAC Name:
- dodecane
Constituent 10
- Reference substance name:
- Isobutane
- EC Number:
- 200-857-2
- EC Name:
- Isobutane
- CAS Number:
- 75-28-5
- Molecular formula:
- C4H10
- IUPAC Name:
- isobutane
Constituent 11
- Reference substance name:
- 2-methylbutane
- EC Number:
- 201-142-8
- EC Name:
- 2-methylbutane
- CAS Number:
- 78-78-4
- Molecular formula:
- C5H12
- IUPAC Name:
- isopentane
Constituent 12
- Reference substance name:
- Alkanes, C6, Branched
- IUPAC Name:
- Alkanes, C6, Branched
Constituent 13
- Reference substance name:
- Alkanes, C7, Branched
- IUPAC Name:
- Alkanes, C7, Branched