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ChemicalBook >> CAS DataBase List >> (S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride

(S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride

(S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride price.
  • $60 - $3504.85
  • Product name: (S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride
  • CAS: 103733-66-0
  • MF: C12H15NO4
  • MW: 237.25
  • EINECS:
  • MDL Number:MFCD06796546
  • Synonyms:TIMTEC-BB SBB003034;(S)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDRO-3-ISOQUINOLINECARBOXYLIC ACID HYDROCHLORIDE;(S)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE 3-CARBOXYLIC ACID HYDROCHLORIDE;(S)-6,7-Dimethoxy-1,2,3,4-tetrahydrogen-3-isoquinolinecar-boxylic acid hydrochloride;6,7-dimethoxy -S-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid.HCL;6,7-DIMETHOXY-L-1,2,3,4-TETRAHYDROISOQUINOLINE 3-CARBOXYLIC ACID HYDROCHLORIDE;3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-6,7-dimethoxy-, (3S)-;(S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid
Price26 Properties Safety Information Description
26 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • AstaTech
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50G
  • 100g
  • Manufactureraablocks
  • Product numberAA0085CT
  • Product description(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95%
  • Packaging1g
  • Price$83
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0085CT
  • Product description(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95%
  • Packaging5g
  • Price$229
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0085CT
  • Product description(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95%
  • Packaging10g
  • Price$416
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0085CT
  • Product description(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95%
  • Packaging25g
  • Price$763
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0085CT
  • Product description(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95%
  • Packaging100g
  • Price$2232
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number9241AJ
  • Product description(S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylicacid
  • Packaging1g
  • Price$274
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number103733660
  • Product description(S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacid
  • Packaging10g
  • Price$403.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number103733660
  • Product description(S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacid
  • Packaging25g
  • Price$686.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0005651
  • Product description(S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00%
  • Packaging50G
  • Price$3504.85
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0005651
  • Product description(S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00%
  • Packaging10G
  • Price$1552.32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCCH0005651
  • Product description(S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$199.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number49671
  • Product description(S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 98%
  • Packaging1G
  • Price$116
  • Updated2026-04-30
  • Buy
  • ManufacturerAstaTech
  • Product number49671
  • Product description(S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 98%
  • Packaging5G
  • Price$359
  • Updated2026-04-30
  • Buy
  • ManufacturerAstaTech
  • Product number49671
  • Product description(S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 98%
  • Packaging25G
  • Price$1187
  • Updated2026-04-30
  • Buy
  • ManufacturerBiosynth
  • Product numberFD76390
  • Product description(S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride
  • Packaging2g
  • Price$452.8
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD76390
  • Product description(S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride
  • Packaging1g
  • Price$283
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0085CT (S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95% 1g $83 2026-05-28 Buy
aablocks AA0085CT (S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95% 5g $229 2026-05-28 Buy
aablocks AA0085CT (S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95% 10g $416 2026-05-28 Buy
aablocks AA0085CT (S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95% 25g $763 2026-05-28 Buy
aablocks AA0085CT (S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylic acid 95% 100g $2232 2026-05-28 Buy
AK Scientific 9241AJ (S)-1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline-3-carboxylicacid 1g $274 2021-12-16 Buy
Alichem 103733660 (S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacid 10g $403.2 2021-12-16 Buy
Alichem 103733660 (S)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylicacid 25g $686.8 2021-12-16 Buy
American Custom Chemicals Corporation CCH0005651 (S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00% 50G $3504.85 2021-12-16 Buy
American Custom Chemicals Corporation CCH0005651 (S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00% 10G $1552.32 2021-12-16 Buy
American Custom Chemicals Corporation CCH0005651 (S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 95.00% 1G $199.5 2021-12-16 Buy
AstaTech 49671 (S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 98% 1G $116 2026-04-30 Buy
AstaTech 49671 (S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 98% 5G $359 2026-04-30 Buy
AstaTech 49671 (S)-1,2,3,4-TETRAHYDRO-6,7-DIMETHOXYISOQUINOLINE-3-CARBOXYLIC ACID 98% 25G $1187 2026-04-30 Buy
Biosynth FD76390 (S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride 2g $452.8 2021-12-16 Buy
Biosynth FD76390 (S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid hydrochloride 1g $283 2021-12-16 Buy
Next Last

Properties

Boiling point :434.8±45.0 °C(Predicted)
Density :1.232±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :2.15±0.20(Predicted)
InChI :InChI=1S/C12H15NO4/c1-16-10-4-7-3-9(12(14)15)13-6-8(7)5-11(10)17-2/h4-5,9,13H,3,6H2,1-2H3,(H,14,15)/t9-/m0/s1
InChIKey :BWYXEHBJIMGDEB-VIFPVBQESA-N
SMILES :C1C2=C(C=C(OC)C(OC)=C2)C[C@@H](C(O)=O)N1
CAS DataBase Reference :103733-66-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

(3S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic Acid is a reactant in the preparation of core scaffolds including 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid for direct coagulation factor Xa (FXa) inhibition.

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Suppliers and manufacturers

Hangzhou FST Pharmaceutical Co., Ltd J & K SCIENTIFIC LTD. Shanghai Feibo Chemical Technology Co., Ltd AN PharmaTech Co Ltd Amadis Chemical Company Limited Hubei widely chemical technology Co., Ltd. Capot Chemical Co.,Ltd. Aikon International Limited Wuhan FengyaoTonghui Chemical Products Co., Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd.