1,2,3,6-Tetrahydro-3-methylphthalic anhydride 3-甲基四氢苯酐

CAS 5333-84-6 MFCD05333846

化学结构图

5333-84-6
SMILES: CC1C=CCC2C(=O)OC(=O)C12

化学属性

Mol. FormulaC9H10O3
Mol. Weight166.18
Melting Point62 °C
Refractive index1.4970 to 1.5020
Flash Point157°C(lit.)
Boiling Point308.893 °C at 760 mmHg

别名和识别编码

Reaxys-RN83153
CAS Number5333-84-6
Chemical Name Translation3-甲基四氢苯酐
PubChem Substance ID95332
MDL NumberMFCD00014585
InChIKeyXPEKVUUBSDFMDR-UHFFFAOYSA-N
Chemical Name1,2,3,6-Tetrahydro-3-methylphthalic anhydride
Synonym 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione {} {} {} {} {} {} {} {} {} {} {}
EC Number234-290-7
LabNetwork Molecule IDLN00185054
InChIInChI=1S/C9H10O3/c1-5-3-2-4-6-7(5)9(11)12-8(6)10/h2-3,5-7H,4H2,1H3
Canonical SMILESO=C1OC(C2C(C)C=CCC21)=O
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分类

  • {SNA} Building Blocks, C9, Carbonyl Compounds, Carboxylic Acid Anhydrides, Chemical Synthesis, Ethers, Organic Building Blocks, Oxygen Compounds

安全信息

GHS Symbol
Signal word
Precautionary statements
  • P233 Keep container tightly closed. ?保持容器密闭。
  • 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。
  • P264+P265
  • 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。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P285 In case of inadequate ventilation wear respiratory protection. 在通风不足的情况下,戴呼吸防护。
  • P301+P312+P330
  • P302+P352
  • P302+P352+P312+P362+P364
  • P302+P352+P333+P313+P362+P364
  • P304+P340
  • P304+P340+P312
  • P304+P340+P342+P311
  • P304+P341
  • P305+P351+P338
  • P305+P351+P338+P310
  • P305+P351+P338+P337+P313
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P317
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P333+P313
  • P333+P317
  • P342+P311
  • P342+P316
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403 Store in a well-ventilated place. 储存在通风良好的地方。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H302+H312
  • H315 Causes skin irritation 会刺激皮肤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H318 Causes serious eye damage 严重伤害眼睛
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
Hazard Class9
RTECSTI3325000
UN Number 3082
Packing GroupIII
Storage condition -20°C, sealed storage, away from moisture {LY} -20°C, sealed storage, away from moisture 2-8°C {} {LY} -20°C, sealed storage, away from moisture {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moi

系列性分类


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