
Isoquinoline
Isoquinoline is a heterocyclic compound featuring a benzene ring fused to a pyridine ring. It is a valuable building block in the synthesis of pharmaceuticals, agrochemicals, and dyes. At CymitQuimica, we provide a wide selection of high-quality isoquinolines to support your research and industrial needs.
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Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Isoquinoline N-Oxide REF: 3B-I0540CAS: 1532-72-5 | >98.0%(T)(qNMR) | 144.00 €~691.00 € | Tue 20 May 25 |
![]() | 1-(2-Amino-1-naphthyl)isoquinoline REF: 3B-A2221CAS: 664302-70-9 | >98.0%(T) | 214.00 € | Tue 20 May 25 |
![]() | 2-Methyl-1,2,3,4-tetrahydroisoquinoline Hydrochloride REF: TR-M223733CAS: 53112-33-7 | - - - | 102.00 €~457.00 € | Thu 05 Jun 25 |
![]() | (R)-Reticuline (>80% ee) REF: TR-R188505CAS: 3968-19-2 | - - - | 317.00 €~2,084.00 € | Thu 05 Jun 25 |
![]() | 1-(Isoquinolin-8-yl)ethanone REF: IN-DA0096I9CAS: 1053655-98-3 | 95% | - - - | Discontinued product |
![]() | (3-Chloroisoquinolin-5-yl)boronic acid REF: IN-DA00A00ZCAS: 1429665-44-0 | 90% | - - - | Discontinued product |
![]() | 4-Methylisoquinoline REF: 10-F226489CAS: 1196-39-0 | 95.0% | - - - | Discontinued product |

Isoquinoline N-Oxide
CAS:1532-72-5
Formula:
C9H7NO
Purity:
>98.0%(T)(qNMR)
Color and Shape:
Light yellow to Yellow to Orange powder to crystal
Molecular weight:
145.16
Ref: 3B-I0540
5g | 144.00 € |
Estimated delivery in United States, on Tuesday 20 May 2025

1-(2-Amino-1-naphthyl)isoquinoline
CAS:664302-70-9
Formula:
C19H14N2
Purity:
>98.0%(T)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
270.34
Ref: 3B-A2221
1g | 214.00 € |
Estimated delivery in United States, on Tuesday 20 May 2025

2-Methyl-1,2,3,4-tetrahydroisoquinoline Hydrochloride
Controlled ProductCAS:53112-33-7
Stability Hygroscopic Applications 2-Methyl-1,2,3,4-tetrahydroisoquinoline Hydrochloride (cas# 53112-33-7) is a useful research chemical.
Formula:
C10H13N·HCl
Color and Shape:
Neat
Molecular weight:
183.68
Ref: TR-M223733
10mg | 102.00 € | ||
50mg | 336.00 € | ||
100mg | 457.00 € |
Estimated delivery in United States, on Thursday 5 Jun 2025

(R)-Reticuline (>80% ee)
Controlled ProductCAS:3968-19-2
Applications (R)-Reticuline is the (R)-enantiomer of Reticuline, a tetrahydrobenzylisoquinoline alkaloid found in opium. (R)-Reticuline is …
Formula:
C19H23NO4
Color and Shape:
Neat
Molecular weight:
329.39
Ref: TR-R188505
5mg | 2,084.00 € | ||
500µg | 317.00 € |
Estimated delivery in United States, on Thursday 5 Jun 2025

1-(Isoquinolin-8-yl)ethanone
CAS:1053655-98-3
Formula:
C11H9NO
Purity:
95%
Color and Shape:
Solid
Molecular weight:
171.1953
Ref: IN-DA0096I9
1g | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information |

(3-Chloroisoquinolin-5-yl)boronic acid
CAS:1429665-44-0
Formula:
C9H7BClNO2
Purity:
90%
Color and Shape:
Solid
Molecular weight:
207.4214
Ref: IN-DA00A00Z
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information |

Ref: 10-F226489
1g | Discontinued | Request information | |
250mg | Discontinued | Request information |