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tert-Butylperoxy 2-ethylhexyl carbonate

CAS No.
34443-12-4
Chemical Name:
tert-Butylperoxy 2-ethylhexyl carbonate
Synonyms
TBEC;- TBEC;Trigonox 117;LUPEROX TBEC;Tert-butyl Peroxy 2-ethylhexylarbonate;TERT-BUTYLPEROXY 2-ETHYLHEXYL CARBONATE;t-Butyl peroxy 2-ethylhexyl monocarbonate;tert-butyl (2-ethylhexyl) carbonoperoxoate;tert-Butylperoxy 2-ethylhexyl carbonate,95%;OO-tert-butyl O-(2-ethylhexyl) peroxycarbonate
CBNumber:
CB4446280
Molecular Formula:
C13H26O4
Molecular Weight:
246.34
MDL Number:
MFCD01863715
MOL File:
34443-12-4.mol
Last updated:2026-01-13 11:20:44
Product description Number Pack Size Price
Luperox? TBEC, tert-Butylperoxy 2-ethylhexyl carbonate 95% 513660 100ml $81.3
Luperox? TBEC, tert-Butylperoxy 2-ethylhexyl carbonate 95% 513660 500ml $139
TERT-BUTYLPEROXY-2-ETHYLHEXYL CARBONATE 95.00% CHM0306236 5MG $498.82
More product size

tert-Butylperoxy 2-ethylhexyl carbonate Properties

Melting point -50 °C
Boiling point 309.35°C (rough estimate)
Density 0.927 g/mL at 25 °C(lit.)
vapor pressure 1Pa at 25℃
refractive index n20/D 1.428(lit.)
Flash point 214 °F
storage temp. Refrigerator (+4°C)
Water Solubility 5.39mg/L at 20.3℃
InChI InChI=1S/C13H26O4/c1-6-8-9-11(7-2)10-15-12(14)16-17-13(3,4)5/h11H,6-10H2,1-5H3
InChIKey BRQMAAFGEXNUOL-UHFFFAOYSA-N
SMILES C(OOC(C)(C)C)(OCC(CC)CCCC)=O
LogP 5.2 at 25℃
FDA UNII 2H9JK72OB3
EPA Substance Registry System tert-Butylperoxy 2-ethylhexyl carbonate (34443-12-4)
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Danger
Hazard statements  H242-H312-H315
Precautionary statements  P220-P280-P410-P412
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  O,Xn
Risk Statements  8-21-38-7
Safety Statements  7-17-36/37/39-47-14
RIDADR  UN 3105 5.2
WGK Germany  3
TSCA  TSCA listed
HS Code  29209090
Storage Class 5.2 - Organic peroxides and self-reacting hazardous materials
Hazard Classifications Acute Tox. 4 Dermal
Org. Perox. D
Skin Irrit. 2

tert-Butylperoxy 2-ethylhexyl carbonate price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 513660 Luperox? TBEC, tert-Butylperoxy 2-ethylhexyl carbonate 95% 34443-12-4 100ml $81.3 2026-03-19 Buy
Sigma-Aldrich 513660 Luperox? TBEC, tert-Butylperoxy 2-ethylhexyl carbonate 95% 34443-12-4 500ml $139 2026-03-19 Buy
American Custom Chemicals Corporation CHM0306236 TERT-BUTYLPEROXY-2-ETHYLHEXYL CARBONATE 95.00% 34443-12-4 5MG $498.82 2021-12-16 Buy
Product number Packaging Price Buy
513660 100ml $81.3 Buy
513660 500ml $139 Buy
CHM0306236 5MG $498.82 Buy

tert-Butylperoxy 2-ethylhexyl carbonate Chemical Properties,Uses,Production

Chemical Properties

clear liquid

Uses

Polymerization initiator

tert-Butylperoxy 2-ethylhexyl carbonate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 68)Suppliers
Supplier Tel Email Country ProdList Advantage
Sinomore New Material Company Limited
+86-13656229759; +8613656229759 sales@sinomorechem.com China 26 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21592 55
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29821 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49977 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Baoji Guokang Healthchem co.,ltd
+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
CD Chemical Group Limited
+8615986615575 info@codchem.com China 17259 58
changzhou huayang technology co., ltd
+8615250961469 2571773637@qq.com China 9653 58

View Lastest Price from tert-Butylperoxy 2-ethylhexyl carbonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tert-butyl Peroxy 2-ethylhexylarbonate pictures 2026-03-05 Tert-butyl Peroxy 2-ethylhexylarbonate
34443-12-4
US $0.00-0.00 / kg 500kg 99% 200tons Sinomore New Material Company Limited
	tert-Butylperoxy 2-ethylhexyl carbonate pictures 2019-07-06 tert-Butylperoxy 2-ethylhexyl carbonate
34443-12-4
US $1.00 / kg 1g 99% 100KG Career Henan Chemical Co
LUPEROX TBEC Ο,Ο-tert-Butyl Ο-(2-ethylhexyl)peroxy carbonate tert-Butylperoxy 2-ethylhexyl carbonate (Luperox(R) TBEC) Carbonoperoxoicacid,OO-(1,1-dimethylethyl)O-(2-ethylhexyl)ester Trigonox 117 TERT-BUTYLPEROXY 2-ETHYLHEXYL CARBONATE OO-tert-butyl O-(2-ethylhexyl) peroxycarbonate t-Butyl peroxy 2-ethylhexyl monocarbonate TERT-BUTYLPEROXY 2-ETHYLHEXYL CARBONATE, 95% (LUPEROX TBEC) (tert-Butylperoxy)formic acid 2-ethylhexyl ester Carbonic acid (tert-butyloxy)2-ethylhexyl ester Carbonic acid tert-butyloxy(2-ethylhexyl) ester Peroxycarbonic acid OO-(1,1-dimethylethyl)O-(2-ethylhexyl) ester Peroxycarbonic acid OO-tert-butyl O-(2-ethylhexyl) ester Peroxycarbonic acid tert-butyl 2-ethylhexyl ester tert-Butylperoxy 2-ethylhexyl carbonate,95% tert-butyl (2-ethylhexyl) carbonoperoxoate Luperox? TBEC, tert-Butylperoxy 2-ethylhexyl carbonate Luperox(R) TBEC, tert-Butylperoxy 2-ethylhexyl carbonate 95% carbonic acid tert-butyldioxy 2-ethylhexyl ester - TBEC TBEC Tert-butyl Peroxy 2-ethylhexylarbonate Luperox? TBEC, tert-Butylperoxy 2-ethylhexyl carbonate 34443-12-4 CH3CH23CHC2H5CH2OCO3CCH33 C13H26O4