Cas no 3138-90-7 (1-Benzyl-3-methylpiperazine)

1-Benzyl-3-methylpiperazine structure
1-Benzyl-3-methylpiperazine structure
Product Name:1-Benzyl-3-methylpiperazine
CAS No:3138-90-7
MF:C12H18N2
MW:190.284722805023
MDL:MFCD01570796
CID:43846
PubChem ID:2727520
Update Time:2025-10-05

1-Benzyl-3-methylpiperazine Chemical and Physical Properties

Names and Identifiers

    • 1-Benzyl-3-methylpiperazine
    • 3-Methyl-1-benzyl-piperazine
    • 3-Methyl-1-benzyl-pi
    • N-1-Benzyl-3-methylpiperazine
    • N-1-Benzyl-3-methyl-piperazine
    • (R)-2-Methyl-4-benzylpiperazine
    • 1-Benzyl-3-(R)-methyl-piperazine
    • 1-Benzyl-3-methyl-piperazine
    • 2-methyl-4-(phenylmethyl)piperazine
    • 3-methyl-1-(phenylmethyl)piperazine
    • Piperazine,1-benzyl-3-methyl- (7CI,8CI)
    • EN300-81493
    • FS-1806
    • 4-Benzyl-2-methyl-piperazine
    • rac 1-benzyl-3-methyl-piperazine
    • N1-Benzyl-3-methylpiperazine
    • 3138-90-7
    • AB3083
    • SB12544
    • FT-0690507
    • SB12545
    • A26338
    • MFCD01570796
    • QOFUDSPYJDXBOF-UHFFFAOYSA-N
    • AKOS005255353
    • FT-0647420
    • SCHEMBL1307820
    • 1-Benzyl-3-methylpiperazine, AldrichCPR
    • SY064209
    • 3-methyl-1-(phenylmethyl) piperazine
    • PD076430
    • A26339
    • CCG-248885
    • DTXSID80369445
    • BBL101910
    • N-1-Benzyl-3-methylpiperazine .
    • STL555707
    • DB-068453
    • MDL: MFCD01570796
    • Inchi: 1S/C12H18N2/c1-11-9-14(8-7-13-11)10-12-5-3-2-4-6-12/h2-6,11,13H,7-10H2,1H3
    • InChI Key: QOFUDSPYJDXBOF-UHFFFAOYSA-N
    • SMILES: N1(CC2C=CC=CC=2)CCNC(C)C1

Computed Properties

  • Exact Mass: 190.14700
  • Monoisotopic Mass: 190.146998583g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 2
  • Complexity: 164
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 15.3?2
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 1.5

Experimental Properties

  • Boiling Point: 125-126℃/2mm
  • PSA: 15.27000
  • LogP: 1.74700

1-Benzyl-3-methylpiperazine Security Information

1-Benzyl-3-methylpiperazine 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%

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1-Benzyl-3-methylpiperazine Production Method

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