MolGraph
CompoundsDocumentationComplianceAbout
MolGraph

Research chemical sourcing and molecular building block RFQ workflows.

MolGraph is operated by Tessorix Inc.

support@molgraph.com

Products are intended for laboratory research use only and are not for human or veterinary use.

Compounds

  • Compound catalog
  • CAS Search

Company

  • About
  • Contact

Documentation

  • Quality Documentation
  • SDS Disclaimer

Compliance

  • Compliance

Legal

  • Terms
  • Privacy

Copyright © 2026 MolGraph. All Rights Reserved.

Home/Compounds/CAS 14028-68-3
Formula C15H21NO4MW 279.33Research-use catalog entryCOA/SDS by request

Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate

CAS Number: 14028-68-3

Sourcing & RFQ

Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.

Available options

Available Options

Package
1 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
250 mg
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 g
Purity
97%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required

Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.

Loading RDKit molecule structure...
InChIKey: RLUWHGCQILMZMC-UHFFFAOYSA-NC15H21NO4 | MW 279.33

Chemical Absolute Identifiers

CAS Number

14028-68-3

PubChem CID

11129652

Molecular Formula

C15H21NO4

Molecular Weight

279.33 g/mol

Exact Mass

279.147058

InChIKey

RLUWHGCQILMZMC-UHFFFAOYSA-N

IUPAC Name

ethyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate

SMILES String

CCOC(=O)CC1NCCc2cc(OC)c(OC)cc21

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate (CAS 14028-68-3) is listed in the Advanced Chemicals portfolio, with molecular formula C15H21NO4 and molecular weight 279. 33 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate

Names & Synonyms

1-Carboethoxymethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline1-Isoquinolineacetic acid, 1,2,3,4-tetrahydro-6,7-dimethoxy-, ethyl esterOprea1_249540Ethyl2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetateEthyl 2-(67-dimethoxy-1234-tetrahydroisoquinolin-1-yl)acetate
Show all synonyms
Ethyl 2-(6,7-Dimethoxy-1,2,3,4-tetrahydro-1-isoquinolyl)acetate(S)-Ethyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate
External Identifiers
DSSTOX SUBSTANCE ID: DTXSID60456322WIKIDATA ID: Q72474495

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Show non-linked catalog cues

Non-public related references

6,7-Dimethoxy-1-methyl-1,2,3,4-tetrahydroisoquinolineCAS 5784-74-7
6,7-Dimethoxy-1-methyl-1,2,3,4-tetrahydroisoquinoline hydrochlorideCAS 63283-42-1
1-Isopropyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochlorideCAS 214046-76-1
Ethyl 6-hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylate hydrochlorideCAS 128073-50-7
Ethyl 6-fluoro-1,2,3,4-tetrahydroisoquinoline-1-carboxylate hydrochlorideCAS 1822454-85-2

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 5784-74-76,7-Dimethoxy-1-methyl-1,2,3,4-tetrahydroisoquinolineCAS 63283-42-16,7-Dimethoxy-1-methyl-1,2,3,4-tetrahydroisoquinoline hydrochlorideCAS 214046-76-11-Isopropyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochlorideCAS 128073-50-7Ethyl 6-hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylate hydrochlorideCAS 1822454-85-2Ethyl 6-fluoro-1,2,3,4-tetrahydroisoquinoline-1-carboxylate hydrochlorideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 14028-68-3

What are the key identifiers for Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate (CAS 14028-68-3)?

Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate is identified by CAS 14028-68-3, with molecular formula C15H21NO4, molecular weight 279.33, InChIKey RLUWHGCQILMZMC-UHFFFAOYSA-N.

Can I request a COA for CAS 14028-68-3?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 14028-68-3 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.