EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

butyl benzoyl peroxide
peroxybenzoic acid, t-butyl ester

Supplier Sponsors

CAS Number: 614-45-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:210-382-2
FDA UNII: 54E39145KT
Beilstein Number:1342734
MDL:MFCD00008802
XlogP3-AA:2.80 (est)
Molecular Weight:194.23018000
Formula:C11 H14 O3
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:cosmetic UV absorber
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
FDA Mainterm (IAUFC):614-45-9 ; TERT-BUTYL PEROXYBENZOATE
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.02100 @ 25.00 °C.
Melting Point: 8.00 °C. @ 760.00 mm Hg
Boiling Point: 282.40 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.330000 mmHg @ 50.00 °C.
Flash Point: 200.00 °F. TCC ( 93.33 °C. )
logP (o/w): 3.330 (est)
Soluble in:
 water, 159.2 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: uv absorbers
 
Suppliers:
BOC Sciences
For experimental / research use only.
LuperoxP, tert-Butyl peroxybenzoate
Santa Cruz Biotechnology
For experimental / research use only.
tert-Butyl peroxybenzoate ≥95%
Sigma-Aldrich: Aldrich
For experimental / research use only.
Luperox® P, tert-Butyl peroxybenzoate 98%
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-mouse LD50 914 mg/kg
BEHAVIORAL: MUSCLE WEAKNESS GASTROINTESTINAL: NECROTIC GHANGES LUNGS, THORAX, OR RESPIRATION: DYSPNEA
Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 10, Pg. 55, 1968.

oral-rat LD50 1012 mg/kg
"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 30, 1982.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
inhalation-mouse LC > 57 mg/m3/4H
Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 10, Pg. 55, 1968.

inhalation-rat LC > 57 mg/m3/4H
Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 10, Pg. 55, 1968.

 
Safety in Use Information:
Category:
cosmetic UV absorber
Recommendation for butyl benzoyl peroxide usage levels up to:
 not for fragrance use.
 
Recommendation for butyl benzoyl peroxide flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):614-45-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :11966
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
tert-butyl benzenecarboperoxoate
Chemidplus:0000614459
EPA/NOAA CAMEO:hazardous materials
RTECS:SD9450000 for cas# 614-45-9
 
References:
 tert-butyl benzenecarboperoxoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:614-45-9
Pubchem (cid):11966
Pubchem (sid):134977101
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Indirect Additives used in Food Contact Substances:View
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2916.39.0400
ChemSpider:View
Formulations/Preparations:
grade: 98% min.
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 benzenecarboperoxoic acid 1,1-dimethylethyl ester
 benzenecarboperoxoic acid, 1,1-dimethylethyl ester
 benzoyl t-butyl peroxide
 benzoyl tert-butyl peroxide
tert-butoxy benzoate
tert-butyl benzenecarboperoxoate
tert-butyl perbenzoate
tert-butyl peroxybenzoate
tert-butylperoxybenzoate
 esperox 10
 luperox P
2-methyl-2-propanyl benzenecarboperoxoate
 perbenzoic acid t-butyl ester
 perbenzoic acid, tert-butyl ester
 perbutyl Z
 peroxybenzoic acid t-butyl ester
 peroxybenzoic acid, t-butyl ester
 peroxybenzoic acid, tert-butyl ester
 trigonox C
 
 
Notes:
None found
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