N-(Hydroxymethyl)Acetamide N-羟甲基乙酰胺

CAS 625-51-4 MFCD00014417

化学结构图

625-51-4
SMILES: CC(=O)NCO

化学属性

Mol. FormulaC3H7NO2
Mol. Weight89.09
Melting Point47-52°C
Density1.14
TSCANo
Solubility可溶
Boiling Point321.3°C at 760mmHg

别名和识别编码

Chemical NameN-(Hydroxymethyl)Acetamide
CAS Number625-51-4
Alfabeta NameHYDROXYMETHYLACETAMIDE N()-
MDL NumberMFCD00014417
Synonym N-(Hydroxymethyl)acetamide {LY} N-(Hydroxymethyl)acetamide {} {LY} N-(Hydroxymethyl)acetamide {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N-(Hydroxymethyl)acetamide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Beilstein Registry Number2(4)405
PubChem Substance ID69365
EC Number210-897-2
Reaxys-RN506226
Merck Number4242
Chemical Name TranslationN-羟甲基乙酰胺
LabNetwork Molecule IDLN00158422
InChIInChI=1S/C3H7NO2/c1-3(6)4-2-5/h5H,2H2,1H3,(H,4,6)
Canonical SMILESCC(NCO)=O
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分类

  • {SNA} Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds
  • Amino Alcohols, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds

相关文献及参考

  • Thiol blocking group for cysteine residues in peptide synthesis: Tetrahedron Lett., 3057 (1968); J. Am. Chem. Soc., 91, 502 (1969); 94, 5456 (1972); Helv. Chim. Acta, 54, 927 (1971); Org. Synth. Coll., 6, 5 (1988). Cleavage can be effected with Hg(OAc)2 under mild conditions, or by treatment with iodine with concomitant oxidation to the cystine derivative. For peptide reagents, see Appendix 6.
  • Used for the introduction of the acetamidomethyl group into the aromatic nucleus by electrophilic substitution. For reviews of amidomethylation, see: Org. React., 14, 52 (1965); Synthesis, 49, (1970); 85, 181 (1984).

安全信息

Warnings IRRITANT
WGK Germany3
RTECSAC3610000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • 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；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Risk Statements
  • R20/21 Harmful by inhalation and in contact with skin 吸入及与皮肤接触有害
  • R36 Irritating to eyes 刺激眼睛
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 9 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARPMAS Archiv der Pharmazie (Weinheim, Germany)  (VCH Pub., Inc., 303 NW
   12th Ave., Deerfield Beach, FL 33441)  V.51-261, 1835-1923; V.305-    1972-
   Volume(issue)/page/year: 305,427,1972

Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Precautionary statements
  • 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。
  • 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
  • P304+P340
  • P305+P351+P338
  • 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。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • 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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

  • N-羟甲基乙酰胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 A1369 乙酰氨基甲醇 Acetamidomethanol 25G 1020元 2010/05/25 A13820 N-(羟甲基）乙酰胺, 98% N-(Hydroxymethyl)acetamide, 98% 25g 935元 2010/05/25 A13820 N-(羟甲基）乙酰胺, 98% N-(Hydroxymethyl)acetamide, 98% 10g 466元
  • MOL 文件:625-51-4.mol
  • 图谱信息:N-羟甲基乙酰胺(625-51-4)红外图谱(IR1) N-羟甲基乙酰胺(625-51-4)质谱(MS)
  • Sigma Aldrich:625-51-4(sigmaaldrich)
  • 敏感性:Hygroscopic
  • F:10
  • TCI Shanghai:N-羟甲基乙酰胺 Acetamidomethanol,>;96.0%(GC)(625-51-4)
  • Alfa Aesar:N-(羟甲基）乙酰胺,98% N-(Hydroxymethyl)acetamide, 98%(625-51-4)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Amino Alcohols - Oxygen Compounds
  1. Functional Group 官能团索引
  2. hemiaminal

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