6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride

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Names

[ CAS No. ]:
20232-39-7

[ Name ]:
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride

[Synonym ]:
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride (1:1)
MFCD00143492
BB_NC-1918
3,4-dihydro-6,7-dimethoxyisoquinoline hydrochloride
Isoquinoline, 3,4-dihydro-6,7-dimethoxy-, hydrochloride (1:1)
6,7-Dimethoxy-3,4-dihydro-isochinolin,Hydrochlorid
6,7-dimethoxy-3,4-dihydroisoquinolinium chloride
EINECS 213-573-9
6,7-Dimethoxy-3,4-dihydroisoquinoline Hydrochloride
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride hydrate
6,7-dimethoxy-3,4-dihydro-isoquinoline,hydrochloride
6,7-dimethoxy-3,4-dihydroisoquinolinium hydrochloride
6,7-Dimethoxy-3,4-dihydroisochinolinhydrochlorid
6,7-DIMETHOXY-3,4-DIHYDRO ISOQUINOLINE HYDROCHLORIDE

Chemical & Physical Properties

[ Boiling Point ]:
322.9ºC at 760 mmHg

[ Melting Point ]:
198-202 °C

[ Molecular Formula ]:
C11H14ClNO2

[ Molecular Weight ]:
227.687

[ Flash Point ]:
122ºC

[ Exact Mass ]:
227.071304

[ PSA ]:
30.82000

[ LogP ]:
1.91640

[ Vapour Pressure ]:
0.000513mmHg at 25°C

[ Index of Refraction ]:
1.548

[ Storage condition ]:
Room temperature.

MSDS

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Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NW7625000
CHEMICAL NAME :
Isoquinoline, 3,4-dihydro-6,7-dimethoxy-, hydrochloride
CAS REGISTRY NUMBER :
20232-39-7
LAST UPDATED :
198502
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H13-N-O2.Cl-H
MOLECULAR WEIGHT :
227.71

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
185 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - convulsions or effect on seizure threshold Behavioral - changes in motor activity (specific assay)
REFERENCE :
YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 88,1197,1968

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
24/25

[ WGK Germany ]:
3

[ HS Code ]:
2933499090

Synthetic Route

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Precursor & DownStream

Precursor

  • Formic Acid
  • 3,4-Dimethoxyphenethylamine

DownStream

  • Dehydroheliamine
  • 2H-Benzo[a]quinolizin-2-one,1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-3-(2-methyl-2-propen-1-yl)-

Customs

[ HS Code ]: 2933499090

[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%