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(±)-Atropine

CAS Registry Number®

51-55-8

CAS Name

(±)-Atropine

Molecular Formula

C17H23NO3

Molecular Mass

289.37

Cite this Page

(±)-Atropine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=51-55-8 (retrieved 2024-11-23) (CAS RN: 51-55-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    118.5 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1/C17H23NO3/c1-18-13-7-8-14(18)10-15(9-13)21-17(20)16(11-19)12-5-3-2-4-6-12/h2-6,13-16,19H,7-11H2,1H3/t13-,14+,15+,16?

InChIKey

InChIKey=RKUNBYITZUJHSG-SPUOUPEWNA-N

SMILES

O(C(C(CO)C1=CC=CC=C1)=O)[C@H]2C[C@@]3(N(C)[C@](C2)(CC3)[H])[H]

Canonical SMILES

O=C(OC1CC2N(C)C(CC2)C1)C(C=3C=CC=CC3)CO

Other Names for this Substance

  • Benzeneacetic acid, α-(hydroxymethyl)- (3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester
  • 1αH,5αH-Tropan-3α-ol (±)-tropate (ester)
  • Benzeneacetic acid, α-(hydroxymethyl)-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, endo-
  • (3-endo)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl α-(hydroxymethyl)benzeneacetate
  • dl-Hyoscyamine

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Deleted or Replaced CAS Registry Numbers

78597-12-3, 1445960-43-9

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