Pivaloylacetonitrile 新戊酰基乙腈

CAS 59997-51-2 MFCD00010208

化学结构图

59997-51-2
SMILES: CC(C)(C)C(=O)CC#N

化学属性

Mol. FormulaC7H11NO
Mol. Weight125.17
Boiling Point126°C/15mmHg(lit.)
Melting Point67.0 to 70.0 deg-C
TSCAYes
Density1.422

别名和识别编码

Chemical NamePivaloylacetonitrile
PubChem Substance ID87575217
EC Number262-017-1
Beilstein Registry Number3(4)1607
MDL NumberMFCD00010208
Synonym 新戊酰基乙腈 Pivaloylacetonitrile
CAS Number59997-51-2
Alfabeta NameDIMETHYLOXOPENTANENITRILE 443---,
Reaxys-RN1746674
Chemical Name Translation新戊酰基乙腈
InChIKeyMXZMACXOMZKYHJ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00185739
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分类

  • {SNA} Building Blocks, C6 to C7, Chemical Synthesis, Cyanides/Nitriles, Nitrogen Compounds, Organic Building Blocks

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
RTECSSA2991000
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。
  • P301+P310+P330
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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
  • P332+P313
  • P405 Store locked up. 上锁保管。
  • P301+P310
  • P305+P351+P338+P337+P313
  • 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。
  • P302+P352+P332+P313+P362+P364
Signal word
Safety Statements
Packing GroupIII
UN Number 3439
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
Warnings IRRITANT
Hazard Codes T
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0555393

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 283 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - tremor
   Behavioral - convulsions or effect on seizure threshold
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0555393

Hazard Class6.1
Restrict 危险品

系列性分类


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