Morpholine 吗啉

规格: 99%
CAS: 110-91-8
产品编号: H91421
MDL: MFCD00005972
品牌: INFI
Chemical NameMorpholine
Synonym Morpholine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number110-91-8
PubChem Substance ID8083
EC Number203-815-1
Beilstein Registry Number27,5
MDL NumberMFCD00005972
Reaxys-RN102549
Merck Number6277
Chemical Name Translation吗啉
Wiswesser Line NotationT6M DOTJ
LabNetwork Molecule IDLN00193625
InChIInChI=1S/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2
Canonical SMILESN1CCOCC1
GHS Symbol
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2560 mg/kg/Y-C
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Lungs, Thorax, or Respiration - bronchiogenic carcinoma
   Liver - tumors
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 44(8),15,1979

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 12000 mg/m3
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv.
   Toxicology of New Industrial Chemical Substances.  For English translation,
   see TNICS*.  (Izdatel'stvo Meditsina, Moscow, USSR)  No.1-    1961-
   Volume(issue)/page/year: 14,90,1975

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1320

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 458 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   USXXAM United States Patent Document.  (U.S. Patent Office, Box 9,
   Washington, DC 20231)  Volume(issue)/page/year: #4576951

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 413 mg/kg
TOXIC EFFECTS :
   Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
   CANCAR Cancer (Philadelphia).  (Lippincott/Harper, Journal Fulfillment
   Dept., 2350 Virginia Ave., Hagerstown, MD 21740)  V.1-    1948-
   Volume(issue)/page/year: 2,1055,1949

TYPE OF TEST            : LD50 - Lethal dose, 50 percent

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : 1220 mg/kg
TOXIC EFFECTS :
   Details of toxic

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - mouse Fibroblast
DOSE/DURATION           : 125 mg/L
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0779-0294

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - mouse Lymphocyte
DOSE/DURATION           : 1 uL/L
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 4,390,1982

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 160 mg/L
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0779-0294

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - mouse Lymphocyte
DOSE/DURATION           : 1 gm/L
REFERENCE :
   EPASR* United States Environmental Protection Agency, Office of Pesticides
   and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW,
   Washington, DC 20460)  History unknown.  Volume(issue)/page/year:
   8EHQ-0779-0294

WGK Germany2
Hazard Codes C
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H332 Harmful if inhaled 吸入有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H302 Harmful if swallowed 吞食有害
  • H311+H331
    Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    RTECSQD6475000
    Precautionary statements
    • 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。
    • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
    • 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。
    • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
    • P305+P351+P338
    • P303+P361+P353
    • P201 Obtain special instructions before use. 使用前获取专门指示。
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
    • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
    • P337+P313
    • P403+P233
    • P305+P351+P338+P310
    • P301+P330+P331+P310
      Signal word
      UN Number UN2054
      Risk Statements
      • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
      • R10 Flammable 易燃
      • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
      • R34 Causes burns 会导致灼伤
        Safety Statements
        • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
        • S36 Wear suitable protective clothing 穿戴适当的防护服；
        • S1/2 None 上锁保管并避免儿童触及；
        • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
        • 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；
          Storage condition 2-8°C, protect from light Store at R.T. {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
          Packing GroupI
          Hazard Class8/3
          Warnings 危化品目录(2015)
          Restrict 危险品
        • 吗啉与无机酸反应生成盐，与有机酸反应生成盐或酰胺。可进行烷基化反应，还可以与环氧乙烷、酮反应或进行Willgerodt反应。
        • {ALF} In the Kindler modification of the Willgerodt reaction, aryl ketones are converted to ω-arylalkanoic acids by reaction with sulfur and an amine, usually morpholine: Org. Synth. Coll., 9, 99 (1998); reviews: Org. React., 3, 83 (1946); Synthesis, 358 (1975).
        • {ALF} Reagent for the cleavage of Fmoc protecting groups in peptide synthesis (see 9-Fluorenyl­methyl­ chloroformate, A11683): J. Am. Chem. Soc., 92, 5748 (1970); J. Org. Chem., 37, 3404 (1972). See Appendix 6 for peptide reagents.
        • {uni_hamburg} Short: II/19b
        • {ALF} Chlorination with hypochlorite gives N-chloromorpholine, a useful reagent in strongly acid media for the selective chlorination of activated aromatics: Org. Synth. Coll., 8, 167 (1993), and references therein.
        • {ALD} Merck:14,6277
        • {ALD} Merck:14,6277
        • Beilstein:27,5
        • {ALF} Lithium morpholide adds to aromatic aldehydes at low temperature, a useful means for the protection of the aldehyde group in lithiations: Tetrahedron Lett., 25, 4213 (1981); J. Org. Chem., 48, 2356 (1983).
        • {uni_hamburg} Short: II/14a
          • 110-91-8 H91421 Morpholine 吗啉

          化学属性

          Mol. FormulaC4H9NO
          Mol. Weight87
          Refractive index1.4520 to 1.4560
          Boiling Point129 °C(lit.)
          Density0.976
          Melting Point-8 - -2 °C
          Flash Point96 °F
          TSCAYes
          Autoignition Point590 °F
          Vapor Density3 (vs air)
          Vapor Pressure31 mmHg ( 38 °C)
          Solubility与水混溶，可混溶于多数有机溶剂。
          Stability易吸潮

          *以上化合物性质及应用等信息仅供参考