s-Trioxane 三聚甲醛

CAS 110-88-3 MFCD00006563

化学结构图

110-88-3
SMILES: C1OCOCO1

化学属性

Mol. FormulaC3H6O3
Mol. Weight90.08
Density1.17
Flash Point45°C
TSCAYes
Melting Point61-62
Boiling Point114-116
Autoignition Point777 °F
Solubility微溶于水，溶于乙醇、乙醚。
Stability易吸潮

别名和识别编码

Chemical Names-Trioxane
CAS Number110-88-3
EC Number203-812-5
Beilstein Registry Number102769
MDL NumberMFCD00006563
Synonym Trioxane {LY} Trioxane [1,3,5]Trioxane s-Tioxane s-Trixane sym-Trioxane trioxymethylene {} {LY} Trioxane {} {} {LY} Trioxane {} {} {} {LY} Trioxane {} {} {} {} {LY} Trioxane {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Merck Number9734
PubChem Substance ID8081
Reaxys-RN102769
Chemical Name Translation三聚甲醛
LabNetwork Molecule IDLN00184367
InChIInChI=1S/C3H6O3/c1-4-2-6-3-5-1/h1-3H2
Canonical SMILESO1COCOC1
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分类

  • {uni_hamburg} no charge; oxygen heterocycle; alicycle; 6RingOnly; 6ring; 1fragment
  • {SNA} Acetals/Ketals/Ortho Esters, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds

产品应用

  • 有机合成。消毒剂及其它化学品的中间体。工程塑料聚甲醛及其他化学品的中间体。

相关文献及参考

  • Used in homolytic formylation of heterocycles, e.g. Lepidine, A14040: J. Org. Chem., 51, 536 (1986).
  • Merck:14,9734 Beilstein:19,381
  • Short: II/14a
  • Short: II/19a
  • Convenient organic-soluble source of formaldehyde; alternative to Paraformaldehyde, A11313, or formalin in many reactions. e.g. chloromethylation of aromatics; e.g. polystyrene: J. Am. Chem. Soc., 112, 8187 (1990). For reviews of chloromethylation, see: Org. React., 1, 63 (1942); Russ. Chem. Rev., 46, 891 (1977). Caution! carcinogenic bis(chloromethyl) ether is formed in these reactions.
  • For use in combination with HBr for bromomethylation of aromatics, see: Synlett, 55 (1989).
  • Merck:14,9734
  • {uni_

安全信息

Signal word Danger
GHS Symbol
WGK Germany1
Safety Statements
  • 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • 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；
  • S46 If swallowed, seek medical advice immediately and show this container or label 食入时，立即求医并出示容器/标签；
Risk Statements
  • R11 Highly flammable 非常易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R37 Irritating to respiratory system 刺激呼吸道
  • R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P304+P340
  • P304+P340+P312
  • P305+P351+P338
  • P308+P311
  • P308+P313
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
RTECSYK0350000
Packing GroupII
UN Number 1325 UN1325
Hazard statements
  • H228 Flammable solid 易燃固体
  • H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment 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
Hazard Codes 4.1 F,Xn
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Class4.1
Warnings 危化品目录(2015) 
TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 425 mg/kg
REFERENCE :
   STBIBN Studia Biophysica.  (Akademie-Verlag GmbH, Postfach 1233, Berlin
   DDR-1086, Ger. Dem. Rep.) V.1-    1966-  Volume(issue)/page/year:
   107,205,1985

Restrict 危险品

其他信息

  • 灭火剂:水、干砂、二氧化碳、泡沫、1211灭火剂
  • 方法一:将含有2%-5%硫酸的60%甲醛水溶液连续蒸馏，取残液用苯萃取再蒸馏而制得。在一定条件下也可生成四聚甲醛。四聚甲醛的熔点为112℃，沸点175℃。三聚甲醛和四聚甲醛在酸的作用下，都可重新分解成甲醛，都是甲醛的一种特殊商品形式。
  • 图谱信息:三聚甲醛(110-88-3)红外图谱(IR1) 三聚甲醛(110-88-3)核磁图( 13 CNMR) 三聚甲醛(110-88-3)红外图谱(IR3) 三聚甲醛(110-88-3)红外图谱(IR2) 三聚甲醛(110-88-3)质谱(MS)
  • 上游原料:多聚甲醛 --> 甲醛水溶液
  • Alfa Aesar:1,3,5-三烷,98% 1,3,5-Trioxane, 98%(110-88-3)
  • 外观性质:白色结晶, 有轻微的甲醛气味。
  • 用途一:用作工程塑料聚甲醛及其他化学品的中间体，并用作消毒剂等
  • 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放
  • Acros Organics:1,3,5-三氧杂环已烷 s-Trioxane, 99.5+%(110-88-3)
  • Sigma Aldrich:110-88-3(sigmaaldrich)
  • 下游产品:甘氨酸 --> 乙草胺 --> 氯甲基甲醚 --> 3,3-二甲基丙烯酸甲酯 --> 1,3-苯并二氧杂环戊烯-5-乙腈 --> 2-氯-5-氯甲基噻吩 --> 八氯二丙醚 --> 防水剂 PF --> 氯甲基丁基醚 --> 别名T402 --> 胡椒基氯 --> 氯甲基异丙基醚 --> 氯甲基乙醚
  • 三聚甲醛价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80136681 三聚甲醛 250g 85元 2011/08/23 80136628 三聚甲醛 500g 34元 2011/04/16 T0505 1,3,5-三恶烷 1,3,5-Trioxane 25G 102元
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 遇强酸、受热产生有毒甲醛气体
  • 有氯仿或乙醛样气味。性稳定。易升华，易溶于水（221 g/l ，25°C) 、乙醇、乙醚、丙酮、卤化或芳香烃等有机溶剂，微溶于石油醚和戊烷。
  • 升华点:115 °C
  • 类别:较易燃固体
  • MOL 文件:110-88-3.mol
  • TCI Shanghai:三聚甲醛 1,3,5-Trioxane,>;99.0%(GC)(110-88-3)
  • 爆炸物危险特性:与氧化剂混合、明火可爆
  • MSDS 信息:三氧杂环己烷(110-88-3).msds

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aldehydes - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Acetals/Ketals/Ortho Esters - Oxygen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Acetals/Ketals/Ortho Esters - Oxygen Compounds

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