1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
- CAS NO.：4721-98-6
- Empirical Formula: C12H15NO2
- Molecular Weight: 205.25
- MDL number: MFCD00040276
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 06:10:13
What is 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE?
Chemical properties
LIGHT YELLOW CRYSTALLINE POWDER
Definition
ChEBI: 6,7-Dimethoxy-1-methyl-3,4-dihydroisoquinoline is a member of isoquinolines.
Synthesis Reference(s)
Journal of the American Chemical Society, 103, p. 4642, 1981 DOI: 10.1021/ja00405a087
Organic Syntheses, Coll. Vol. 6, p. 1, 1988
Properties of 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
| Melting point: | 103-106 °C |
| Boiling point: | 343.93°C (rough estimate) |
| Density | 1.0958 (rough estimate) |
| refractive index | 1.5160 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 6.39±0.20(Predicted) |
| form | Crystalline Powder |
| color | Light yellow to beige |
Safety information for 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
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![1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline](https://img.chemicalbook.in/CAS/GIF/6957-27-3.gif)
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