Cas no 190001-40-2 (tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate)

tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate structure
190001-40-2 structure
Product Name:tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate
CAS No:190001-40-2
MF:C11H19ClN2O3
MW:262.733162164688
MDL:MFCD06796414
CID:115729
PubChem ID:15829156
Update Time:2025-04-18

tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical and Physical Properties

Names and Identifiers

    • 1-Piperazinecarboxylicacid, 4-(2-chloroacetyl)-, 1,1-dimethylethyl ester
    • 4-CHLOROACETYL-PIPERAZINE-1-CARBOXYLIC ACIDTERT-BUTYL ESTER
    • tert-Butyl 4-(2-chloroacetyl)-piperazine-1-carboxylate
    • tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate
    • 1-Boc-4-chloroacetyl-piperazine
    • 1-tert-butoxycarbonyl-4-chloroacetylpiperazine
    • 1-Boc-4-(2-chloroacetyl)piperazine
    • 4-Chloroacetyl-piperazine-1-carboxylic acid
    • 4-(Chloroacetyl)piperazine, N1-BOC protected
    • tert-butyl 4-(chloroacetyl)piperazine-1-carboxylate
    • 4-(2-CHLORO-ACETYL)-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
    • tert-Butyl 4-(chloroacetyl)piperazine-1-carboxylate, 1-(tert-Butoxycarbonyl)-4-(chloroacetyl)piperazine
    • 4-CHLOROACETYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
    • 1-BOC-4-CHLOROACETYL-PIPERAZINE, 4-CHLOROACETYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER >98%
    • J-012269
    • A813383
    • SCHEMBL908336
    • 190001-40-2
    • ALUMINUMBROMIDE
    • DTXSID00578678
    • 1-(2-chloroacetyl)-4-(tert-butoxycarbonyl)piperazine
    • AS-44245
    • Z561202392
    • 1-Boc-4-chloroacetylpiperazine
    • MFCD06796414
    • SY064210
    • AKOS005647016
    • AB91524
    • EN300-46993
    • 1-(tert-butyloxycarbonyl)-4-chloroacetyl piperazine
    • tert-butyl4-(2-chloroacetyl)piperazine-1-carboxylate
    • PUGUQINMNYINPK-UHFFFAOYSA-N
    • STL089989
    • A10277
    • MDL： MFCD06796414
    • Inchi： 1S/C11H19ClN2O3/c1-11(2,3)17-10(16)14-6-4-13(5-7-14)9(15)8-12/h4-8H2,1-3H3
    • InChI Key： PUGUQINMNYINPK-UHFFFAOYSA-N
    • SMILES： ClCC(N1CCN(C(=O)OC(C)(C)C)CC1)=O

Computed Properties

  • Exact Mass: 262.10800
  • Monoisotopic Mass: 262.10842
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 5
  • Complexity: 294
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 49.8
  • XLogP3: 1

Experimental Properties

  • Density: 1.203
  • Melting Point: 99-100°C
  • Boiling Point: 379.9°Cat760mmHg
  • Flash Point: 183.6°C
  • Refractive Index: 1.501
  • PSA: 49.85000
  • LogP: 1.18030

tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Customs Data

  • HS CODE：2933599090
  • Customs Data：

    China Customs Code:

    2933599090

    Overview:

    2933599090. Other compounds with pyrimidine ring in structure(Including other compounds with piperazine ring on the structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Pricemore >>

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