Valeraldehyde 正戊醛

规格: 97%
CAS: 110-62-3
产品编号: H98651
MDL: MFCD00007026
品牌: INFI
Chemical NameValeraldehyde
CAS Number110-62-3
EC Number203-784-4
Beilstein Registry Number1616304
MDL NumberMFCD00007026
Synonym 1-Pentanal 1-butanecarbaldehyde Amyl aldehyde Amylaldehyde Butyl formal Pentanal Pentanal; Valeral; Valeric aldehyde Valeral Valerianic aldehyde Valeric acid aldehyde Valerylaldehyde n-Pentanal n-Valeraldehyde n-Valeric aldehyde 戊醛 正戊醛
PubChem Substance ID87577801
Merck Number9902
Reaxys-RN1616304
Chemical Name Translation正戊醛
InChIKeyHGBOYTHUEUWSSQ-UHFFFAOYSA-N
Wiswesser Line NotationVH4
LabNetwork Molecule IDLN00194373
InChIInChI=1S/C5H10O/c1-2-3-4-5-6/h5H,2-4H2,1H3
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 6400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 17,919,1979

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 5 mL/kg
TOXIC EFFECTS :
   Skin and Appendages - dermatitis, other (after systemic exposure)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0535072

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4000 ppm/4H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIHAAP American Industrial Hygiene Association Journal.  (AIHA, 475 Wolf
   Ledges Pkwy., Akron, OH 44311)  V.19-    1958-  Volume(issue)/page/year:
   30,470,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOS

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   APFRAD Annales Pharmaceutiques Francaises.  (SPPIF, B.P.22, F-41353 Vineuil,
   France)  V.1-    19

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 3 umol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 323,121,1994

TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 10 mmol/L
REFERENCE :
   MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road,
   Eynsham, Oxford OX8 1JJ, UK) V.1- 1986-  Volume(issue)/page/year: 4,277,1989

Signal word Danger
WGK Germany1
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • 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；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
    Risk Statements
    • R11 Highly flammable 非常易燃
    • R20 Harmful by inhalation 吸入有害
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
    • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
    • R38 Irritating to skin 刺激皮肤
    • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
      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。
      • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
      • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/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。
      • 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。
      • P273 Avoid release to the environment. 避免释放到环境中。
      • 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。
      • P302+P352+P332+P313+P362+P364
      • P303+P361+P353
      • P304+P340+P312
      • P305+P351+P338
      • P305+P351+P338+P337+P313
      • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
      • P332+P313
      • P337+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+P233
      • P403+P235
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Hazard statements
        • H332 Harmful if inhaled 吸入有害
        • H335 May cause respiratory irritation 可能导致呼吸道刺激
        • H317 May cause an allergic skin reaction 可能导致皮肤过敏
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
        • H319 Causes serious eye irritation 严重刺激眼睛
        • H315 Causes skin irritation 会刺激皮肤
        • H318 Causes serious eye damage 严重伤害眼睛
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          RTECSYV3600000
          Packing GroupII
          UN Number 2058
          Storage condition 密封阴凉保存。 储存温度2-8°C,充氩保存 储存温度2-8°C Air Sensitive
          Hazard Codes 3 F;Xi
          Hazard Class3
          Warnings 危化品目录(2015) 危险化学品
        • 用作香料、橡胶（硫化）促进剂。
        • {uni_hamburg} Short: II/27B
        • {ALD} Merck:14,9902
        • {uni_hamburg} Short: III/35E
        • {ALD} Merck:14,9902
        • Beilstein:1,676
          • 110-62-3 H98651 Valeraldehyde 正戊醛

          化学属性

          Mol. FormulaCH3(CH2)3CHO
          Mol. Weight86
          Density0.81
          Autoignition Point428 °F
          Refractive index1.3930 to 1.3960
          Boiling Point100-103
          Melting Point-92
          Flash Point12°C(lit.)
          TSCAYes
          Solubility微溶于水，溶于乙醇、乙醚。
          Stability对空气敏感

          *以上化合物性质及应用等信息仅供参考