6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline - ≥97% , CAS No.1745-07-9

CAS: 1745-07-9 Cat. No.: D167918 Molecular Weight: 193.24 EC Number: 814-740-4
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
FT-0633815 | SY041608 | HMS1719L18 | AMY25890 | C09460 | InChI=1/C11H15NO2/c1-13-10-5-8-3-4-12-7-9(8)6-11(10)14-2/h5-6,12H,3-4,7H2,1-2H | Z57052854 | 6,7-dimethoxy-1,2,3,4-tetra hydroisoquinoline | BRN 0158809 | Oprea1_719609 | Q27106837 | 6,7-dimethoxy-1
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D167918-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
1g
D167918-1g
≥10
$10.90
5g
D167918-5g
3

$46.90

$70.90
Save $24.00 (33.85%)
10g
D167918-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$66.90

$100.90
Save $34.00 (33.70%)
25g
D167918-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$156.90

$235.90
Save $79.00 (33.49%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
FT-0633815 | SY041608 | HMS1719L18 | AMY25890 | C09460 | InChI=1/C11H15NO2/c1-13-10-5-8-3-4-12-7-9(8)6-11(10)14-2/h5-6, 12H, 3-4, 7H2, 1-2H | Z57052854 | 6, 7-dimethoxy-1, 2, 3, 4-tetra hydroisoquinoline | BRN 0158809 | Oprea1_719609 | Q27106837 | 6, 7-dimethoxy-1
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488182153
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182153
Canonical SmilesCOC1=C(C=C2CNCCC2=C1)OC
IUPAC Name6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline
InChIKeyCEIXWJHURKEBMQ-UHFFFAOYSA-N
INCHI1S/C11H15NO2/c1-13-10-5-8-3-4-12-7-9(8)6-11(10)14-2/h5-6,12H,3-4,7H2,1-2H3
Isomeric SMILES COC1=C(C=C2CNCCC2=C1)OC
Molecular Weight 193.24
Reaxy-Rn 158809
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=158809&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassTetrahydroisoquinolines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentTetrahydroisoquinolines
Alternative Parents Anisoles  Aralkylamines  Alkyl aryl ethers  Dialkylamines  Azacyclic compounds  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Tetrahydroisoquinoline - Anisole - Alkyl aryl ether - Aralkylamine - Benzenoid - Secondary aliphatic amine - Ether - Secondary amine - Azacycle - Organooxygen compound - Organonitrogen compound - Amine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tetrahydroisoquinolines. These are tetrahydrogenated isoquinoline derivatives.
External Descriptors Isoquinoline alkaloids
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
MAOA Tclin Monoamine oxidase A (11911 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAOB Tclin Monoamine oxidase B (8835 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
F2316144Certificate of AnalysisMar 18, 2026 D167918
L2216371Certificate of AnalysisSep 17, 2025 D167918
A2006017Certificate of AnalysisJul 09, 2025 D167918
K2320166Certificate of AnalysisNov 28, 2023 D167918
Chemical and Physical Properties
Molecular Weight193.240 g/mol
XLogP31.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass193.11 Da
Monoisotopic Mass193.11 Da
Topological Polar Surface Area30.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity186.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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