Diphenhydramine
C17H21NO
58-73-1 Copyright (C) 2024 ACS
  0  0  0     0  0            999 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS  19 20 0 0 0
M  V30 BEGIN ATOM
M  V30 1 C 4.0011 4.6201 0.0 0
M  V30 2 O 5.3348 5.3901 0.0 0
M  V30 3 C 6.6684 4.6201 0.0 0
M  V30 4 C 8.0022 5.3901 0.0 0
M  V30 5 N 9.3359 4.6201 0.0 0
M  V30 6 C 9.3359 3.0800 0.0 0
M  V30 7 C 10.6695 5.3901 0.0 0
M  V30 8 C 4.0011 3.0800 0.0 0
M  V30 9 C 5.3348 2.3100 0.0 0
M  V30 10 C 2.6673 2.3100 0.0 0
M  V30 11 C 5.3348 0.7700 0.0 0
M  V30 12 C 2.6673 0.7700 0.0 0
M  V30 13 C 4.0011 0.0000 0.0 0
M  V30 14 C 2.6673 5.3901 0.0 0
M  V30 15 C 2.6673 6.9301 0.0 0
M  V30 16 C 1.3337 4.6201 0.0 0
M  V30 17 C 1.3337 7.7001 0.0 0
M  V30 18 C 0.0000 5.3901 0.0 0
M  V30 19 C 0.0000 6.9301 0.0 0
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 1 1 2
M  V30 2 1 1 8
M  V30 3 1 1 14
M  V30 4 1 2 3
M  V30 5 1 3 4
M  V30 6 1 4 5
M  V30 7 1 5 6
M  V30 8 1 5 7
M  V30 9 2 8 9
M  V30 10 1 8 10
M  V30 11 1 9 11
M  V30 12 2 10 12
M  V30 13 2 11 13
M  V30 14 1 12 13
M  V30 15 2 14 15
M  V30 16 1 14 16
M  V30 17 1 15 17
M  V30 18 2 16 18
M  V30 19 2 17 19
M  V30 20 1 18 19
M  V30 END BOND
M  V30 END CTAB
M  END
> <cas.rn>
58-73-1

> <cas.index.name>
Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-

> <molecular.formula>
C17H21NO

> <molecular.weight>
255.36

> <melting.point.experimental>
168 °C

> <boiling.point.experimental>
150-165 °C    Press: 2.0 Torr

> <density.predicted>
1.024±0.06 g/cm3    Temp: 20 °C; Press: 760 Torr

> <pka.predicted>
8.76±0.28    Most Basic Temp: 25 °C

$$$$
