1,3-Dioxolane 1,3-二氧戊环

规格: 99.5%, SpcDry, with molecular sieves, stabilized with BHT, Water≤50 ppm (by K.F.), SpcSeal
CAS: 646-06-0
产品编号: H46108
MDL: MFCD00003207
品牌: INFI
Chemical Name1,3-Dioxolane
Synonym (1,3)dioxolane 1,3-Dioxacyclopentane, Glycolformal 1,3-Dioxacyclopentane; Ethylene glycol methylene ether; Formaldehyde ethylene acetal 1,3-Dioxolan 1,3-dioxole, dihydro- 1,3-二噁戊烷 1,3-二噁烷, 99.5%, STAB. 1,3-二氧杂环戊烷 1.3-Dioxacyclopentane 1，3-二氧戊环 Ethylene glycol formal GLYCOLFORMAL [1,3]Dioxolane dihydro-1,3-dioxole dihydro-3-dioxole dioxolanne ethyleneglycolformal formaldehyde ethylene acetal 乙二醇次甲基醚 乙二醇缩甲醛 二氧戊环 亚乙二醇亚甲醚
CAS Number646-06-0
EC Number211-463-5
Beilstein Registry Number102453
MDL NumberMFCD00003207
PubChem Substance ID12586
Chemical Name Translation1,3-二氧环戊烷
Reaxys-RN102453
Wiswesser Line NotationT5O COTJ
LabNetwork Molecule IDLN00164132
InChIInChI=1S/C3H6O2/c1-2-5-3-4-1/h1-3H2
GHS Symbol
TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 20650 mg/m3/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,70,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 31,60,1949

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 32000 ppm/4H
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: 12/17/1971

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 8480 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: 12/17/1971

TYP

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       :

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 290 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

Signal word Danger
WGK Germany1
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
    Risk Statements
    • R11 Highly flammable 非常易燃
    • R36 Irritating to eyes 刺激眼睛
      Precautionary statements
      • P201 Obtain special instructions before use. 使用前获取专门指示。
      • 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。
      • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
      • 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+P337+P313
      • P308+P313
      • P370+P378
      • P403+P235
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Packing GroupII
        UN Number 1166
        Hazard statements
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
        • H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害
        • H319 Causes serious eye irritation 严重刺激眼睛
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
          RTECSJH6760000
          Hazard Codes 3 F
          Hazard Class3
          Storage condition 储藏温度2-8℃,充氩保存 Refrigerator 储存温度2-8℃ 0-10°C 0-10
          Warnings 危化品目录(2015) 危险化学品
        • 用作低沸点化合物的溶剂，及油脂、蜡、染料及纤维衍生物的萃取剂
        • {uni_hamburg} Short: II/25C
        • {ALD} Beilstein:19,2
        • {uni_hamburg} Short: III/35E
        • {uni_hamburg} Short: II/14a
          • 646-06-0 H46108 1,3-Dioxolane 1,3-二氧戊环

          化学属性

          Mol. FormulaC3H6O2
          Mol. Weight74.08
          Density1.06
          Refractive index1.3980 to 1.4020
          Flash Point-4°C(lit.)
          TSCAYes
          Melting Point-95
          Boiling Point75-76
          Autoignition Point525 °F
          Vapor Density2.6 (vs air)
          Vapor Pressure70 mmHg ( 20 °C)
          SolubilitySoluble in Chloroform, Dichloromethane, Ethanol, Ethyl Acetate and Methanol.
          Stability对热和空气敏感

          *以上化合物性质及应用等信息仅供参考