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Impurities and reference standards

1-Bromooctane

Also known as n-Octyl bromide, Octyl bromide, 1-Octylbromide

CAS 111-83-1Formula C8H17BrMolar mass 193.13 g/molEC 203-912-9
GHS signal word: Warning. Pictograms: Hazardous to the environment 37 suppliers listed
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1-Bromooctane chemical structure, C8H17Br, CAS 111-83-1
2D chemical structure

Key facts

What buyers check first

All properties
Physical form
Liquid
Melting point
-55 °C
Boiling point
201.5 °C
Density
1.11 @25 °C
HS code
290369
Category
Impurities and reference standards
Illustrative photo, assorted laboratory chemical bottles and jars on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is 1-Bromooctane?

Plain description, key identifiers and synonyms

1-Bromooctane is a chemical substance with the molecular formula C8H17Br and a molar mass of 193.13 g/mol. Its CAS registry number is 111-83-1.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-bromooctane
CAS number
111-83-1 CAS number cross-checkedOther or deprecated CAS: 1219803-37-8
EC number
203-912-9
Molecular formula
C8H17Br
UNII
Q382HPC6LC
MDL number
MFCD00000276
InChIKey
VMKOFRJSULQZRM-UHFFFAOYSA-N
InChI
InChI=1S/C8H17Br/c1-2-3-4-5-6-7-8-9/h2-8H2,1H3
SMILES (canonical and isomeric)
CCCCCCCCBr

Synonyms

  • n-Octyl bromide
  • Octyl bromide
  • 1-Octylbromide
  • Octane, 1-bromo-
  • 1-Bromo-octane
  • bromooctane
  • n-octylbromide
  • 1-octyl bromide
  • 1-?Bromooctane(Octyl Bromide)
  • Octane, bromo-
  • 8-bromooctane
  • 1-Bromo octane
  • 1-Bromo-n-octane
  • octylbromide
  • n-bromooctane
  • octanyl bromide
  • bromo-octane
  • a-bromo octane
  • 1-bromoctane
  • 1 -octyl bromide
  • 1-Bromooctane, 99%
  • Octylbromide, n-
  • Umeclidinium bromide Impurity 29
  • 1-Bromooctane Solution in Methanol, 1000ug/mL

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Physical form
Liquidexp.
Melting point
-55 °Cexp.
Boiling point
201.5 °Cexp.
Density
1.11 @25 °Cexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
193.13 g/molcalc.
Exact mass
192.0514 Dacalc.
LogP (octanol/water)
3.74calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
6calc.
Heavy atoms
9calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

1-Bromooctane suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 37 suppliers
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Where suppliers are based

37 suppliers in 6 countries

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1-Bromooctane price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code 1-Bromooctane is traded under.

HS 2903.69Indicative HS code

Brominated or iodinated derivatives of acyclic hydrocarbons, other

World exports in 2024
$135M
−18.6% vs 2023, imports $139M
2022 to 2024
Top exporters
  1. China26.7%
  2. United States26.3%
  3. Netherlands12.3%
Top importers
  1. United States13.2%
  2. India * partner reported9.6%
  3. Japan9.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for 1-Bromooctane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 1-Bromooctane, based on the data on this page

What is 1-Bromooctane?

1-Bromooctane is a chemical substance with the molecular formula C8H17Br and a molar mass of 193.13 g/mol. Its CAS registry number is 111-83-1.

What is the CAS number of 1-Bromooctane?

The CAS registry number of 1-Bromooctane is 111-83-1. Other or deprecated CAS numbers: 1219803-37-8.

What is the molecular formula and weight of 1-Bromooctane?

The molecular formula of 1-Bromooctane is C8H17Br and its molar mass is 193.13 g/mol.

Is 1-Bromooctane hazardous?

1-Bromooctane carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life, very toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 1-Bromooctane?

1-Bromooctane is usually classified under HS code 290369 (Brominated or iodinated derivatives of acyclic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 1-Bromooctane?

CompoundList lists 37 suppliers of 1-Bromooctane in China, India, United States, France and 2 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy 1-Bromooctane in India?

12 suppliers in India list 1-Bromooctane on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of 1-Bromooctane?

Suppliers quote 1-Bromooctane on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle 1-Bromooctane

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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