CAS NO: 75-91-2
EC NO: 200-915-7
SYNONYMS: 1,1-Dimethylethyl hydroperoxide; 2-Hydroperoxy-2-methylpropane; TBHP; 1-Butyl-1-methylpyrrolidinium trifluoromethanesulfonate; 367522-96-1 ; BMPyrrOTf; ≥95.0% (T); ≤0.3% water; tert-Butyl Hydroperoxide (70% inWater); 75-91-2; 7732-18-5 ; tert-Butyl hydroperoxide ;TERT-BUTYL HYDROPEROXIDE; 75-91-2; T-Butyl hydroperoxide; TBHP; Tert-Butylhydroperoxide; Perbutyl H ; Hydroperoxide, 1,1-dimethylethyl; Cadox TBH; 1,1-Dimethyl hydroperoxide; Perbutyl H; t-Butyl hydroperoxide; TBHP; Trigonox AW70 TBHP, tbhp 70 %, TERTBUTYLHYDROPEROXIDE, TERTBÜTİLHİDROPEROKSİT, tersiyer, bütil, hidroksi, peroksit, cas no : 75-91-2, tersiyer, bütil, hidro, peroksit, tertiary butyl hydroperoxide ; 1,1-Dimethyl ethyl hydroperoxide ( 1,1-Dimetil etilhidroksiperoksit ) , Tertiary butyl hydroperoxide ( Tertiary butil hidroperoksit ), t-Butyl hydroperoxide; 2-Hydroperoxy-2-methylpropane ( 2-Hidroperoksi-2-metilpropan ) ; Hydroperoxide, t-Butyl; Hydroperoxide; tert-Butyl; t Butyl Hydroperoxide; t Butylhydroperoxide; t-Butyl Hydroperoxide; t-Butylhydroperoxide; tert Butyl; Hydroperoxide; tert Butylhydroperoxide; tert-Butyl Hydroperoxide; tert-Butylhydroperoxide; tertiary Butylhydroperoxide; tertiary-Butylhydroperoxide; TERT-BUTYL HYDROPEROXIDE; TBHP; T-Butyl hydroperoxide; Perbutyl H; tert-Butylhydroperoxide; t-Butylhydroperoxide; 2-Hydroperoxy-2-methylpropane; 75-91-2; 1,1-Dimethylethyl hydroperoxide; Hydroperoxide, 1,1-dimethylethyl; Hydroperoxyde de butyle tertiaire; Terc. butylhydroperoxid; tert-Butyl hydrogen peroxide; Hydroperoxide; tert-butyl;
Fiziksel riskler
T-Hydro TBHP oldukça reaktif bir üründür. Üç tür önemli fiziksel tehlikeler yanıcıdır, termal ve Kirlenme nedeniyle ayrışma (toksisite tehlikeleri için Bölüm 2`ye bakınız). Bu tehlikeleri en aza indirmek için, ısıya maruz kalmaktan kaçının, sıvı malzemeyi yoğunlaştıracak yangın veya herhangi bir durum. Isıdan, kıvılcımdan, açık alevden, yabancıdan uzak tutunuz. Kirleticiler, yanıcı maddeler ve indirgeyici maddeler. Çıkıntıları veya sızıntıları tanımlamak için kapları sık sık kontrol edin.
Yanma Tehlikesi
Termal Tehlikeler
Diğer hidroperoksitler ile karşılaştırıldığında T-Hydro TBHP yüksek termal stabiliteye sahiptir. Malzeme sıcaklıklarda kararlıdır yaklaşık 38 ° C (100 ° F) altında ve katkısız malzeme önemli bir kayıp olmadan birkaç ay sürebilir aktivite. Bununla birlikte, artan sıcaklıklarda T-Hydro çözeltisi, eşzamanlı olarak patlatılmak yerine deflagrate olur Oksijen, yüksek derecede yanıcı izobütilen ve karbon monoksit gibi tamamlanmamış yanma ürünlerinin üretilmesi. Termal TBHP`nin ayrışma oranı ve yarı ömrü, spesifik koşullara bağlı olarak önemli ölçüde değişecektir. Yüzey-tovolume konteynır malzemesi ve iz kirliliğinin yanı sıra etkiler, için oran ve sıcaklık ilişkilerini değiştirebilir.
T-Hydro TBHP provides a readily available and convenient source of active oxygen suitable for diverse oxidation technologies. Lyondell`s epoxidation of propylene to propylene oxide accounts for the largest commercial application for TBHP. Producers of initiators use T-Hydro solution to synthesize many perester, dialkyl peroxide and perketal derivatives.The product itself serves as a free radical initiator for polymerizations, copolymerizations, graft polymerizations and curing of polymers. T-Hydro TBHP offers advantages of versatility, regioselectivity, stereoselectivity, chemoselectivity and reactivity control with catalyst choice, mild reaction conditions and bulk availability. T-Hydro TBHP finds use in preparing specialty chemicals required by fine chemical and performance chemical industries such as pharmaceuticals and agrochemicals. TBHP can selectively oxidize hydrocarbons, olefins and alcohols. Asymmetric epoxidation and kinetic resolution with TBHP can provide access to complex chiral intermediates. T-Hydro TBHP provides a readily available and convenient source of active oxygen suitable for diverse oxidation technologies. Lyondell`s epoxidation of propylene to propylene oxide accounts for the largest commercial application for TBHP. Producers of initiators use T-Hydro solution to synthesize many perester, dialkyl peroxide and perketal derivatives.The product itself serves as a free radical initiator for polymerizations, copolymerizations, graft polymerizations and curing of polymers. T-Hydro TBHP offers advantages of versatility, regioselectivity,stereoselectivity, chemoselectivity and reactivity control with catalyst choice, mild reaction conditions and bulk availability.T-Hydro TBHP finds use in preparing specialty chemicals required by fine chemical and performance chemical industries such as pharmaceuticals and agrochemicals. TBHP can selectively oxidize hydrocarbons, olefins and alcohols. Asymmetric epoxidation and kinetic resolution with TBHP can provide access to complex chiral intermediates.
Physical Hazards
T-Hydro TBHP is a highly reactive product. The three types of significant physical hazards are flammability, thermal and decomposition due to contamination (see Section 2 for toxicity hazards). To minimize these hazards, avoid exposure to heat, fire or any condition that will concentrate the liquid material. Store away from heat, sparks, open flames, foreign contaminants, combustibles and reducing agents. Inspect containers frequently to identify bulges or leaks.
Flammability Hazards
Thermal Hazards
Compared with most other hydroperoxides, T-Hydro TBHP has high thermal stability. The material is stable at temperatures below approximately 38°C (100°F), and unadulterated material may keep for several months without a significant loss of activity. However, at increased temperatures T-Hydro solution will deflagrate1 rather than detonate with a concurrent generation of oxygen, highly flammable isobutylene and incomplete combustion products such as carbon monoxide. The thermal decomposition rate and half-life of TBHP will change dramatically depending upon specific conditions. Surface-tovolume effects as well as container material and trace contamination may change rate and temperature relationships for decomposition.