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Hydroperoxide, 1-methylethyl

Also known as Isopropyl hydroperoxide, propane-2-peroxol, (CH3)2CHOOH

CAS 3031-75-2Formula C3H8O2Molar mass 76.10 g/mol
Hydroperoxide, 1-methylethyl chemical structure, C3H8O2, CAS 3031-75-2
2D chemical structure

Key facts

What buyers check first

CAS number
3031-75-2
Formula
C3H8O2
Molar mass
76.10 g/mol
HS code
290960
Category
Initiators, curing agents and crosslinkers

What is Hydroperoxide, 1-methylethyl?

Plain description, key identifiers and synonyms

Hydroperoxide, 1-methylethyl is a chemical substance with the molecular formula C3H8O2 and a molar mass of 76.10 g/mol. Its CAS registry number is 3031-75-2. The IUPAC name is 2-hydroperoxypropane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-hydroperoxypropane
CAS number
3031-75-2 CAS number cross-checkedOther or deprecated CAS: 7241-59-0
Molecular formula
C3H8O2
InChIKey
SGJUFIMCHSLMRJ-UHFFFAOYSA-N
InChI
InChI=1S/C3H8O2/c1-3(2)5-4/h3-4H,1-2H3
SMILES (canonical and isomeric)
CC(C)OO

Synonyms

  • Isopropyl hydroperoxide
  • propane-2-peroxol
  • (CH3)2CHOOH

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

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

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
76.10 g/molcalc.
Exact mass
76.0524 Dacalc.
LogP (octanol/water)
0.88calc.
Topological polar surface area
29.46 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
5calc.
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

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Hydroperoxide, 1-methylethyl suppliers

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Hydroperoxide, 1-methylethyl price

Indicative price range per kg from live supplier offers

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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 Hydroperoxide, 1-methylethyl is traded under.

HS 2909.60Indicative HS code

Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides…

World exports in 2024
$498M
−0.2% vs 2023, imports $522M
2019 to 2024
Top exporters
  1. China46.5%
  2. Germany16.2%
  3. United States10.1%
Top importers
  1. United States11.4%
  2. Germany8.4%
  3. South Korea7.3%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Hydroperoxide, 1-methylethyl?

Hydroperoxide, 1-methylethyl is a chemical substance with the molecular formula C3H8O2 and a molar mass of 76.10 g/mol. Its CAS registry number is 3031-75-2. The IUPAC name is 2-hydroperoxypropane.

What is the CAS number of Hydroperoxide, 1-methylethyl?

The CAS registry number of Hydroperoxide, 1-methylethyl is 3031-75-2. Other or deprecated CAS numbers: 7241-59-0.

What is the molecular formula and weight of Hydroperoxide, 1-methylethyl?

The molecular formula of Hydroperoxide, 1-methylethyl is C3H8O2 and its molar mass is 76.10 g/mol.

What is Hydroperoxide, 1-methylethyl used for?

Known uses and roles of Hydroperoxide, 1-methylethyl include initiators and catalysts in plastics and polymers and curing agents and crosslinkers in plastics and polymers.

Is Hydroperoxide, 1-methylethyl hazardous?

No GHS hazard classification for Hydroperoxide, 1-methylethyl is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Hydroperoxide, 1-methylethyl?

Hydroperoxide, 1-methylethyl is usually classified under HS code 290960 (Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Hydroperoxide, 1-methylethyl?

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What is the price of Hydroperoxide, 1-methylethyl?

Suppliers quote Hydroperoxide, 1-methylethyl 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

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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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