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Isotope-labelled compounds

Butane-d10

Also known as 1,1,1,2,2,3,3,4,4,4-decadeuteriobutane, Butane (d10), n-Butane-d10 (gas)

CAS 7582-04-9Formula C4H10Molar mass 68.19 g/molEC 685-815-5
GHS signal word: Danger. Pictograms: Flammable, Gas under pressure, Serious health hazard
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Butane-d10 chemical structure, C4H10, CAS 7582-04-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7582-04-9
Formula
C4H10
Molar mass
68.19 g/mol
Physical form
Gas
HS code
284590
Category
Isotope-labelled compounds
Illustrative photo, a gas cylinder on a trolley on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is Butane-d10?

Plain description, key identifiers and synonyms

Butane-d10 is a chemical substance with the molecular formula C4H10 and a molar mass of 68.19 g/mol. Its CAS registry number is 7582-04-9. The IUPAC name is 1,1,1,2,2,3,3,4,4,4-decadeuteriobutane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,1,1,2,2,3,3,4,4,4-decadeuteriobutane
CAS number
7582-04-9 CAS number cross-checked
EC number
685-815-5
Molecular formula
C4H10
InChIKey
IJDNQMDRQITEOD-MWUKXHIBSA-N
InChI
InChI=1S/C4H10/c1-3-4-2/h3-4H2,1-2H3/i1D3,2D3,3D2,4D2
Canonical SMILES
CCCC
Isomeric SMILES
[2H]C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H]

Synonyms

  • 1,1,1,2,2,3,3,4,4,4-decadeuteriobutane
  • Butane (d10)
  • n-Butane-d10 (gas)
  • (~2~H_10_)Butane
  • Butane-d10, 98 atom % D

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
Gasexp.

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
68.19 g/molcalc.
Exact mass
68.141 Dacalc.
LogP (octanol/water)
1.81calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
1calc.
Heavy atoms
4calc.
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
Danger
GHS02: Flammable
Flammable
GHS04: Gas under pressure
Gas under pressure
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H220Extremely flammable gas.
  • H280Contains gas under pressure, may explode if heated.
  • H340May cause genetic defects.
  • H350May cause cancer.
Precautionary statements (11)
  • P203Obtain, read and follow all safety instructions before use.
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P222Do not allow contact with air.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P318If exposed or concerned, get medical advice.
  • P377Leaking gas fire: do not extinguish, unless leak can be stopped safely.
  • P381In case of leakage, eliminate all ignition sources.
  • P403Store in a well-ventilated place.
  • P405Store locked up.
  • P410 + P403Protect from sunlight. Store in a well-ventilated place.
  • 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

Butane-d10 suppliers

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Butane-d10 price

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Butane-d10 is traded under.

HS 2845.90Indicative HS code

Compounds, inorganic or organic, of such isotopes, whether or not chemically defined

World exports in 2024
$2.67B
+19.0% vs 2023, imports $1.67B
2019 to 2024
Top exporters
  1. Ireland55.3%
  2. Hong Kong11.8%
  3. United States10.7%
Top importers
  1. China24.3%
  2. Ireland21.9%
  3. South Korea13.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Butane-d10 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Butane-d10, based on the data on this page

What is Butane-d10?

Butane-d10 is a chemical substance with the molecular formula C4H10 and a molar mass of 68.19 g/mol. Its CAS registry number is 7582-04-9. The IUPAC name is 1,1,1,2,2,3,3,4,4,4-decadeuteriobutane.

What is the CAS number of Butane-d10?

The CAS registry number of Butane-d10 is 7582-04-9.

What is the molecular formula and weight of Butane-d10?

The molecular formula of Butane-d10 is C4H10 and its molar mass is 68.19 g/mol.

What is Butane-d10 used for?

Known uses and roles of Butane-d10 include isotope-labelled compounds in research and laboratory.

Is Butane-d10 hazardous?

Butane-d10 carries the GHS signal word "Danger". Main hazards: extremely flammable gas, contains gas under pressure, may explode if heated, may cause genetic defects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Butane-d10?

Butane-d10 is usually classified under HS code 284590 (Isotopes other than those of heading 2844, compounds, inorganic or organic, of such…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Butane-d10?

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What is the price of Butane-d10?

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Guides for buyers

Practical guides that help when you source, ship or handle Butane-d10

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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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