• 超干溶剂
  • HPLC气相顶空
  • HPLC
  • LC-MS
  • 卡尔费休冠军国际cmp
  • 当量溶液
  • 电导率标准溶液
  • pH缓冲液
  • 农残溶剂
  • 原子吸收标准溶液
  • ICP标准溶液
  • 阴离子标准溶液
  • 无机盐
  • 其他
  • 离子对冠军国际cmp
  • 稳定同位素
  • 紫外-可见吸收光谱
  • 品牌 INFI
  • 编号 H91421
  • 规格 99%
  • CAS  110-91-8
  • MDL Number  MFCD00005972
  • 包装 价格 库存 - 促销价
    100mL   
    RMB    70
    500mL   
    RMB   130
    Morpholine
吗啉

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  • H91421 MSDS

  • Mol. Formula: C4H9NO
  • Mol. Weight: 87.12
  • Refractive index: 1.4520 to 1.4560
  • Boiling Point: 129
  • Density: 0.996
  • Melting Point: -7--5
  • Flash Point: 32°C(lit.)
  • TSCA: Yes
  • Autoignition Point: 590 °F
  • Vapor Density: 3 (vs air)
  • Vapor Pressure: 31 mmHg ( 38 °C)
  • Solubility: 与水混溶,可混溶于多数冠军国际betcmp官方网站溶剂。
  • Stability: 易吸潮
  • Chemical Name
    Morpholine
    Synonym
  • p-Isoxazine, tetrahydro-
  • Tetrahydro-1,4-oxazine
  • 1,4-氧氮杂环已烷/四氢-1,4-噁嗪
  • Diethylene imidoxide
  • 1,4-氧氮杂环已烷
  • BASF 238
  • MORPHOLIN
  • 四氢-1,4-嗪
  • DIETHYLENE IMIDOXIDE
  • Tetrahydroparaoxadine
  • 吗琳
  • Tetrahydro-p-oxazine
  • 2H-1,4-Oxazine, tetrahydro-
  • Diethyleneim
  • 四氢化噁嗪
  • MORPHOLINE ON RASTA RESIN
  • 1,4-氧氮六圜
  • 【口+末】啉
  • 1,4-氧氮杂环己烷
  • 4H-1,4-Oxazine, tetrahydro-
  • 吗啉
  • 吗啡啉
  • tetrahydro-1,4-oxazine
  • Morpholine
  • Diethylene oximide
  • 对氧氮己环
  • 1,4-oxazine, tetrahydro-
  • TETRAHYDRO-P-OXAZINE
  • CAS Number
    110-91-8
    PubChem Substance ID
    87572517
    EC Number
    203-815-1
    Beilstein Registry Number
    27,5
    MDL Number
    MFCD00005972
    Reaxys-RN
    102549
    Merck Number
    6277
    Chemical Name Translation
    吗啉
    Wiswesser Line Notation
    T6M DOTJ
    LabNetwork Molecule ID
    LN00193625
    GHS Symbol
    WGK Germany
    2
    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+331
  • Personal Protective Equipment
  • Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
  • RTECS
    QD6475000
    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。
  • P261305+351+338
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • 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.....
  • P280305+351+338310
  • P337+313 IF eye irritation persists: Get medical advice/attention. 如果眼睛刺激持续:获取医疗咨询/就医。
  • P403+233 Store in a well-ventilated place. Keep container tightly closed. 存放在通风良好的地方。保持容器密闭。
  • P305+351+338+310
  • P301+330+331+310
  • 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
  • Store at R.T.
  • Hygroscopic
  • Packing Group
    I
    Hazard Class
    8/3
    Warnings
  • 危化品目录(2015)
  • 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

  • 吗啉与无机酸反应生成盐,与冠军国际betcmp官方网站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。
  • 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).
  • 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.
  • Short: II/19b
  • 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.
  • Merck:14,6277
  • Merck:14,6277 Beilstein:27,5
  • 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).
  • Short: II/14a
  • 部分产品数据参考 LabNovo , 请谨慎使用并以实际实验测量值为准。