3-(Methylthio)propionaldehyde 3-甲硫基丙醛

规格: 95%, SpcSeal
CAS: 3268-49-3
产品编号: H34568
MDL: MFCD00007022
品牌: INFI
Chemical Name3-(Methylthio)propionaldehyde
CAS Number3268-49-3
EC Number221-882-5
Beilstein Registry Number1739289
MDL Number-
Synonym 2-硫代丁醛 3-(METHYLTHIO)PROPANAL 3-(METHYLTHIO)PROPIONALDEHYDE 3-(Methylmercapto)propionaldehyde 3-(Methylsulfanyl)propanal 3-(methylthio)-1-propanal 3-(methylthio)-propana 3-(methylthio)propionaldehyde (methional) 3-(methylthiol)propanal 3-Methyl-thiopropanal {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID87572931
Reaxys-RN1739289
Chemical Name Translation甲硫基丙醛
LabNetwork Molecule IDLN00008241
InChIInChI=1S/C4H8OS/c1-6-4-2-3-5/h3H,2,4H2,1H3
Canonical SMILESCSCCC=O
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1620 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 49(1),85,1984

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
   Gastrointestinal - alteration in gastric secretion
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0546239

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - excitement
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0534366

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5400 mg/m3/2H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Mos

Signal word
WGK Germany1
Safety Statements
  • S24 Avoid contact with skin 避免皮肤接触；
  • 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
    Risk Statements
      Precautionary statements
      • 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
      • 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。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
      • P301+P312+P330
      • P302+P350
      • P403+P233
      • P305+P351+P338+P310
      • 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。
      • P370+P378
      • 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。
      • P273 Avoid release to the environment. 避免释放到环境中。
      • P302+
      • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
      • P308+P311
      • P302+P352+P312+P361+P364
      • P405 Store locked up. 上锁保管。
      • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
      • P304+P340+P311
      • 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。
        Hazard statements
        • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
        • H331 Toxic if inhaled 吸入中毒
        • H302 Harmful if swallowed 吞食有害
        • H315 Causes skin irritation 会刺激皮肤
        • H317 May cause an allergic skin reaction 可能导致皮肤过敏
        • H311 Toxic in contact with skin 皮肤接触中毒
        • H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
        • H318 Causes serious eye damage 严重伤害眼睛
        • H302+H332
        • H227 Combustible liquid 可燃液体
          Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          RTECSUE2285000
          Packing GroupIII
          UN Number
          Storage condition +4°C +4℃ 0-10°C 2-8°C 4 4°C 4℃ Air Sensitive
          Hazard Codes C Xn
          Hazard Class6.1
          Warnings 危化品目录(2015) 危险化学品
        • 医药蛋氨酸的中间体。
        • {ALD} Beilstein:1(4)3974
          • 3268-49-3 H34568 3-(Methylthio)propionaldehyde 3-甲硫基丙醛

          化学属性

          Mol. FormulaC4H8OS
          Mol. Weight104
          Density1.043
          Refractive index1.4810 to 1.4850
          Vapor Density>;1 (vs air)
          Boiling Point-
          Vapor Pressure760 mmHg ( 165 °C)
          Flash Point-
          TSCAYes
          Melting Point-58°

          *以上化合物性质及应用等信息仅供参考