2,5-Di(tert-butylperoxy)-2,5-dimethyl-3-hexyne, blend 2,5-双(过氧化叔丁基)-2,5-二甲基己-3-炔

CAS 1068-27-5 MFCD00048242

化学结构图

1068-27-5
SMILES: CC(C)(C)OOC(C)(C)C#CC(C)(C)OOC(C)(C)C

化学属性

Mol. FormulaC₁₆H₃₀O₄
Mol. Weight286.41
Density1.26 g/mL at 25 °C(lit.)
Melting Point>300°C
Flash Point203 ºF
Boiling Point

别名和识别编码

Chemical Name2,5-Di(tert-butylperoxy)-2,5-dimethyl-3-hexyne, blend
Synonym (1,1,4,4-四甲基-2-丁炔-1,4-二基)二叔丁基过氧化物 ,5-Bis(tert-butylperoxy)-2,5-dimethyl-3-hexyne; Di-tert-butyl 1,1,4,4-tetramethylbut-2-yn-1,4-ylene diperoxide ,5-bis(tert-butylperoxy)-2,5-dimethyl-3-hexyne 2 5-DI(TERT-BUTYLPEROXY)-2 5-DIMETHYL-3& 2,5-BIS(TERT-BUTYLPEROXY)-2,5-DIMETHYL-3-HEXYNE 2,5-BIS-TERT-BUTYLPEROXY-2,5-DIMETHYL-HEX-3-YNE 2,5-Bis(tert-butylperoxy)-2,5-dimethyl-3-hexyne (technical grade, stabilized with 40-60% CaCO3) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00048242
PubChem Substance ID14037
CAS Number1068-27-5
EC Number213-944-5
Chemical Name Translation2,5-双(过氧化叔丁基)-2,5-二甲基己-3-炔
Wiswesser Line Notation1X1&1&OOX1&1&1UU1X1&1&OOX1&1&1
Beilstein Registry Number1711920
InChIInChI=1S/C16H30O4/c1-13(2,3)17-19-15(7,8)11-12-16(9,10)20-18-14(4,5)6/h1-10H3
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分类

  • {SNA} Free Radical Initiators, Organic Peroxides, Polymer Science, Polymerization Initiators, Reagents for Polymerization, 材料科学
  • {SNA} Free Radical Initiators, Materials Science, Organic Peroxides, Polymer Science, Polymerization Initiators, Reagents for Polymerization
  • Free Radical Initiators, Materials Science, Organic Peroxides, Polymer Science, Polymerization Initiators

安全信息

Precautionary statements
  • P412 Do not expose to temperatures exceeding 50 oC/ 122 oF. 不要暴露在超过50 oC / 122 oF的温度。
  • P410 Protect from sunlight. 防止阳光照射。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P305+P351+P338
  • P411+P235
Signal word Danger
Hazard statements
  • H242 Heating may cause a fire 加热可能会引起火灾
  • H315 Causes skin irritation 会刺激皮肤
  • H332 Harmful if inhaled 吸入有害
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Hazard Codes O,Xi O,F,Xn O;Xi
WGK Germany3
GHS Symbol
Personal Protective Equipment dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Safety Statements
  • S3/7 Keep container tightly closed in a cool place 将容器严格密闭保存在阴凉处；
  • S7 Keep container tightly closed 保存在严格密闭容器中；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S17 Keep away from combustible material 远离可燃物料；
  • S14 Keep away from ... (incompatible materials to be indicated by the manufacturer) 远离（生产厂家指定的不相容物质）保存；
  • S47 Keep at temperature not exceeding ... °C (to be specified by the manufacturer) 保持温度不超过……°C（由生产厂家指定）；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Risk Statements
  • R11 Highly flammable 非常易燃
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
  • R20 Harmful by inhalation 吸入有害
  • R7 May cause fire 会导致起火
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
  • R38 Irritating to skin 刺激皮肤
UN Number 3101 UN 3106 5.2
Packing GroupII
Hazard Class5.2
RTECSMQ9750000
Warnings 危化品目录(2015) 危险化学品 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1850 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BSPII* SPI Bulletin.  (Soc. of the Plastics Industry, 250 Park Ave., New
   York, NY 10017)  Volume(issue)/page/year: 1/75-19B

Storage condition 4

其他信息

  • 类别:氧化剂
  • 灭火剂:砂土、二氧化碳
  • MOL 文件:1068-27-5.mol
  • MSDS 信息:,5-Bis(tert-butylperoxy)-2,5-dimethyl-3-hexyne(1068-27-5).msds
  • 储运特性:库房通风低温干燥; 与有机物、还原物、易燃物、强酸分开存放
  • Sigma Aldrich:1068-27-5(sigmaaldrich)
  • 爆炸物危险特性:与还原剂、铵、有机物、酸、易燃物混合易爆
  • 可燃性危险特性:易燃; 遇还原剂、铵、有机物、酸、易燃物混合易燃

系列性分类

  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Polymerization Initiators - Polymer Science
  4. Free Radical Initiators and Materials for Controlled Radical Polymerization
  5. Organic Peroxides - Free Radical Initiators

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