Paraldehyde 三聚乙醛

规格: 98%
CAS: 123-63-7
产品编号: H21336
MDL: MFCD00036208
品牌: INFI
Chemical NameParaldehyde
Synonym 1,3,5-Trimethyl-2,4,6-trioxane 2,4,6-TRIMETHYL-1,3,5-TRIOXANE 2,4,6-Trimethyl-1,2,5-trioxane 2,4,6-Trimethyl-1,3,5-trioxane; Paracetaldehyde 2,4,6-trimethyl-(1,3,5)trioxane 2,4,6-trimethyl-1,3,5-trioxan 2,4,6-trimethyl-1,3,5-trioxane 2,4,6-三甲對稱三【口+咢】【口+山】 ALDEFRESH ALDEHYDE C2 Acetaldehyde t Acetaldehyde trimer Acetaldehyde trimer, Aldehyde (para),2,4,6-Trimethyl-1,3,5-trioxane Acetaldehyde, trimer ETHANAL NSC 9799 P-ACETALDEHYDE PARACETALDEHYDE Paraacetaldehyde Paral RCRA waste number U182 Triacet Triacetaldehyde Trimethyl-trioxymethylen paraaldehyde paracetaldehyde paraldehyde {} { {} {} {Chemi {} {} {Chem
MDL NumberMFCD00036208
CAS Number123-63-7
PubChem Substance ID31264
EC Number204-639-8
Beilstein Registry Number80142
Merck Number7027
Chemical Name Translation三聚乙醛
Reaxys-RN80142
Wiswesser Line NotationT6O CO EOTJ B1 D1 F1
LabNetwork Molecule IDLN00196642
InChIInChI=1S/C6H12O3/c1-4-7-5(2)9-6(3)8-4/h4-6H,1-3H3
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1257 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 119,19,1957

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/D

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Rectal
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 333 mg/kg
TOXIC EFFECTS :
   Gastrointestinal - necrotic changes
REFERENCE :
   SAMJAF South African Medical Journal.  (Medical Assoc. of South Africa,
   Secy., P.O. Box 643, Cape Town, S. Africa)  V.6-    1932-
   Volume(issue)/page/year: 29,1021,1955

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 568 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Cardiac - pulse rate increase, without fall in BP
   Biochemical - Metabolism (Intermediary) - other
REFERENCE :
   BJPYAJ British Journal of Psychiatry.  (Headley Br

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 14100 uL/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UCDS** Union Carbide Data Sheet.  (Union Carbide Corp., 39 Old Ridgebury
   Rd., Danbury, CT 06817)  Volume(issue)/page/year: 3/24/1970

WGK Germany1
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
    Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    RTECSYK0525000
    Signal word Warning
    Hazard Codes 3
    Safety Statements
    • S29 Do not empty into drains 不要排入下水道；
      Risk Statements
      • R10 Flammable 易燃
        UN Number 1264 UN 1993 3/PG 2
        Packing GroupIII
        Hazard Class3
        Storage condition 0-10°C 储存温度2-8℃ 2-8°C
        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。
        • P233 Keep container tightly closed. ?保持容器密闭。
        • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
        • P241+P242+P243
        • 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。
        • 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。
        • 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。
        • P301+P312+P330
        • P302+P352+P332+P313+P362+P364
        • P305+P351+P338+P310
        • P305+P351+P338+P337+P313
        • P308+P311
        • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
        • P332+P313
        • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
        • P370+P378
        • P403+P235
        • P405 Store locked up. 上锁保管。
        • P501 Dispose of contents/container to..… 处理内容物/容器.....
          Warnings 危化品目录(2015)
          Restrict 危险品
        • 用作溶剂，以及用于有机合成，橡胶促进剂和抗氧剂制造等 用途： 农药、香料、医药、涂料的溶剂和稀释剂，橡胶促进剂和抗氧剂制造等。
        • {uni_hamburg} Short: II/25D
        • {ALD} Merck: 14,7027
        • {ALD} Merck: 14,7027
        • Beilstein: 19,V,9,112
        • {uni_hamburg} Short: II/27B
          • 123-63-7 H21336 Paraldehyde 三聚乙醛

          化学属性

          Mol. FormulaC6H12O3
          Mol. Weight132.16
          Density0.994
          Refractive indexn20/D 1.405
          Boiling Point123-124
          Flash Point24°C(lit.)
          Melting Point12
          Solubility125 G/L (25 ºC)
          Appearance solution
          Stability对空气敏感

          *以上化合物性质及应用等信息仅供参考