(S)-(-)-Tetrahydropapaverine(4747-98-2)
- Name: (S)-(-)-Tetrahydropapaverine
- Synonyms:Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, (S)-;Laudanosine, 2-demethyl- (8CI); (-)-1,2,3,4-Tetrahydropapaverine;(-)-N-Norlaudanosine; (-)-Norlaudanosine; (-)-Tetrahydropapaverine;(S)-(-)-Tetrahydropapaverine; (S)-Norlaudanosine; L-(-)-Tetrahydropapaverine;N-Norlaudanosine, (-)-; Norlaudanosine; S-(-)-N-Norlaudanosine;Tetrahydropapaverine
- Molecular Formula:C20H25 N O4
- Molecular Weight:343.423
- CAS Registry Number:4747-98-2
- EINECS:
- Melting Point:80-82 °C
- Water Solubility:
CAS No.4747-98-2 (S)-(-)-Tetrahydropapaverine
Assay:98%Min Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by ocean shipping or clients requirement Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.4747-98-2 (S)-(-)-Tetrahydropapaverine
Assay:90.0%Min Appearance:solid or liquid Package:as per customers request Storage:Room Temperature Transportation:G/KG: by air or by express MT: by sea Application:For pharmacy chemicals
Min. Order:1Kilogram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.4747-98-2 Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, (1S)-
Assay:99% Appearance:powder Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:as per your request Application:used to make other chemicals
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)] Assessed
SupplierTel:0571-83715115
Address:hangzhou
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CAS No.4747-98-2 Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, (1S)-
Assay:99% Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] 
Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.4747-98-2 (S)-(-)-Tetrahydropapaverine
Assay:99% Application:api
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.4747-98-2 Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, (1S)-
Assay:99%min Appearance:white crystalline powder Package:25KG drum Storage:Store in dry, dark and ventilated place Transportation:by air, by sea, by express Application:intermediate
Min. Order:0
Supplier:Hangzhou Fandachem Co.,Ltd [
China (Mainland)] 
Premium
SupplierTel:+86-571-28800458
Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China
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CAS No.4747-98-2 Isoquinoline,1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-, (1S)-
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] 
Premium
SupplierTel:+86-15965530500
Address:shandong
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CAS No.4747-98-2 (S)-(-)-Tetrahydropapaverine
Assay:97% Appearance:powder Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States] 
Premium
SupplierTel:1-631-485-4226
Address:Ramsey Road
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CAS No.4747-98-2 (S)-(-)-Tetrahydropapaverine
Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry
Min. Order:0
Supplier:Suzhou Health Chemicals Co., Ltd. [
China (Mainland)] Premium
SupplierTel:13776257979
Address:No. 338, Jingang Avenue,
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CAS No.4747-98-2 (S)-(-)-Tetrahydropapaverine
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)] Premium
SupplierTel:+86-0371-87507775
Address:No 260 Dongming Road,Jinshui District
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