ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Industrial Chemical/Tert-Butyl peroxypivalate
C9H18O3
174.24 g/mol
Industrial ChemicalDanger

Tert-Butyl peroxypivalate

CAS927-07-1EC213-147-2
Category
Industrial Chemical
Compound Class
Ester
Primary Use
polymerization initiator

tert-Butyl peroxypivalate is a colorless liquid that solidifies below -19 °C and decomposes at 70 °C. It is flammable, poses a dangerous fire risk, and heating may cause explosion.

polymerization initiator

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 927-07-1

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ApplicationSame Use

Bis(2-ethylhexyl) peroxydicarbonate

CAS16111-62-9

polymerization initiator

ApplicationSame Use

Dimethyl 2,2'-azobis(2-methylpropionate)

CAS2589-57-3

Polymerization initiator

ApplicationSame Use

Tert-butyl peroxy-2-ethylhexanoate

CAS3006-82-4

Polymerization initiator

ApplicationSame Use

2,2'-azobis(2-methylbutyronitrile)

CAS13472-08-7

polymerization initiator

ReferenceSame Category

N,N-dimethylbutylamine

CAS927-62-8

catalyst

ReferenceSame Category

4-Chloro-1-butene

CAS927-73-1

chemical intermediate for synthesis

ReferenceSame Category

4-chloro-1-butanol

CAS928-51-8

chemical intermediate

ReferenceSame Category

Ethyl propenyl ether

CAS928-55-2

Chemical intermediate

Safety Reference

Flammable
Flammable
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H242Heating may cause a fire
H315Causes skin irritation
H317May cause an allergic skin reaction
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects
Identifiers
IUPAC Name

tert-butyl 2,2-dimethylpropaneperoxoate

InChIKey

OPQYOFWUFGEMRZ-UHFFFAOYSA-N

SMILES

CC(C)(C)C(=O)OOC(C)(C)C

Synonyms (24)
  • BUTYL PEROXYPIVALATE, TERT-
  • Esperox 31M
  • KAYAESTER P
  • KAYAESTER P 70
  • Lupersol 11
  • PERBUTYL PV
  • PIVALOYL TERT-BUTYL PEROXIDE
  • TRIGONOX 25W33
  • Trigonox 25-C75
  • Trigonox 25/75
  • t-Butyl peroxypivalate
  • t-butyl perpivalate
  • tert-Butyl peroxypivalate
  • tert-Butyl perpivalate
  • tert.-butylperpivalat