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291919

6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride

Name: 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride
Brand: ALDRICH

97%

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About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₅NO₂ · HCl

CAS Number:

2328-12-3

Molecular Weight:

229.70

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24857546

MDL number:

MFCD00012744

Beilstein/REAXYS Number:

3634126

Assay:

97%

Form:

solid

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Properties

assay

97%

form

solid

mp

260-265 °C (lit.)

solubility

soluble 25 mg/mL, clear, colorless (1N NaOH in methanol)

SMILES string

Cl.COc1cc2CCNCc2cc1OC

InChI

1S/C11H15NO2.ClH/c1-13-10-5-8-3-4-12-7-9(8)6-11(10)14-2;/h5-6,12H,3-4,7H2,1-2H3;1H

InChI key

SHOWAGCIRTUYNA-UHFFFAOYSA-N

Description

General description

6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride is also referred as heliamine. It is an alkaloid isolated from mexican cereoid, Backebergia militaris.

Application

6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride has been used as starting material for the synthesis of more complex isoquinolines and quinolizidines.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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[Synthesis and alpha-adrenolytic activities of 2-(1,4-benzodioxan-2-yl- methyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline derivatives].

E Glusa et al.

Die Pharmazie, 45(6), 408-410 (1990-06-01)

The synthesis of the title compounds starting from 2-Chlormethylbenzdioxan and Tetrahydroisochinolines is presented. Their actions on the platelet aggregation and the inhibition of alpha-adrenoceptors at the isolated rabbit aorta and the vas deferens of the guinea pig were investigated.

Cactus alkaloids XLII: 3,4-dimethoxy-beta-phenethylamine and heliamine from the Mexican cereoid Backebergia militaris.

R Mata et al.

Journal of pharmaceutical sciences, 69(1), 94-95 (1980-01-01)

Backebergia militaris (Andot) Bravo ex Sánchez Mejorada yielded alkaloid crystals from a fractionated ethanol extract of only 20 g of plant material. The alkaloid was identified as heliamine (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline) hydrochloride. A second alkaloid, 3,4-dimethoxy-beta-phenethylamine hydrochloride, was crystallized after preparative TLC

Heterocycles, 34, 1857-1857 (1992)

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Global Trade Item Number

SKU	GTIN
291919-5G	04061826594360
291919-25G	04061826594353