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Alfentanil

CAS Registry Number®

71195-58-9

CAS Name

Alfentanil

Molecular Formula

C21H32N6O3

Molecular Mass

416.52

Cite this Page

Alfentanil.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=71195-58-9 (retrieved 2024-11-21) (CAS RN: 71195-58-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    140.8 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C21H32N6O3/c1-4-19(28)27(18-9-7-6-8-10-18)21(17-30-3)11-13-24(14-12-21)15-16-26-20(29)25(5-2)22-23-26/h6-10H,4-5,11-17H2,1-3H3

InChIKey

InChIKey=IDBPHNDTYPBSNI-UHFFFAOYSA-N

SMILES

N(C(CC)=O)(C1(COC)CCN(CCN2C(=O)N(CC)N=N2)CC1)C3=CC=CC=C3

Canonical SMILES

O=C1N(N=NN1CCN2CCC(N(C(=O)CC)C=3C=CC=CC3)(COC)CC2)CC

Other Names for this Substance

  • Propanamide, N-[1-[2-(4-ethyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)ethyl]-4-(methoxymethyl)-4-piperidinyl]-N-phenyl-
  • N-[1-[2-(4-Ethyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)ethyl]-4-(methoxymethyl)-4-piperidinyl]-N-phenylpropanamide
  • Alfentanil
  • Alfentanyl
  • Rapifen

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Deleted or Replaced CAS Registry Numbers

1134550-96-1

CAS INSIGHTSTM
Targeted protein degrader structure, illustration