Naphazoline hydrochloride(550-99-2) IR1
Product NameNaphazoline hydrochloride
CAS550-99-2
Molecular FormulaC14H14N2.ClH
Molecular Weight246.74
InChIInChI=1S/C14H14N2.ClH/c1-2-7-13-11(4-1)5-3-6-12(13)10-14-15-8-9-16-14;/h1-7H,8-10H2,(H,15,16);1H
InChIKey DJDFFEBSKJCGHC-UHFFFAOYSA-N
SmilesC12C=CC=CC1=CC=CC=2CC1=NCCN1.Cl
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MassMS-IW-2151 2-(1-naphthylmethyl)-2-imidazoline hydrochloride C14H14N2 HCl (Mass of molecular ion: 210)
Source Temperature: 140 °C Sample Temperature: 100 °C Direct, 75 eV
36.0 9.3 38.0 3.0 42.0 1.1 63.0 1.6 76.0 2.3 76.5 1.3 77.0 1.5 81.0 2.5 89.0 1.2 90.0 1.7 90.5 1.3 91.0 1.2 104.0 1.8 104.5 1.7 105.0 3.1 115.0 8.9 127.0 1.6 128.0 1.2 139.0 4.9 140.0 2.4 141.0 19.7 142.0 2.5 151.0 1.4 152.0 6.1 153.0 8.3 154.0 2.2 165.0 1.3 166.0 4.4 167.0 3.1 168.0 1.4 180.0 4.5 181.0 6.9 182.0 1.8 195.0 6.8 196.0 1.0 206.0 1.1 207.0 2.6 208.0 11.9 209.0 100.0 210.0 46.5 211.0 6.2
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C14 H14 N2 saturated in DMSO-d6 2-(1-naphthylmethyl)-2-imidazoline hydrochloride 
Assign. Shift(ppm)
A 10.44 B 8.127 C 8.003 D 7.952 E 7.63 F *1 7.62 G *1 7.60 J 7.537 K 4.428 L 3.823 ASSIGNED BY H-H AND C-H COSY.
Hz ppm Int.4173.27 10.443 58 3252.49 8.139 85 3244.43 8.119 92 3203.40 8.016 85 3195.89 7.997 106 3194.06 7.993 94 3182.15 7.963 103 3174.09 7.943 113 3054.30 7.643 126 3047.34 7.626 205 3041.48 7.611 171 3039.65 7.606 152 3033.79 7.592 87 3032.50 7.588 94 3026.83 7.574 39 3025.54 7.571 33 3018.95 7.554 115 3011.62 7.536 107 3010.71 7.534 125 3003.56 7.516 77 1769.94 4.429 402 1527.97 3.824 1000
in DMSO-d6
KBr disc
nujol mull
