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DL-LAUDANOSINE

Product Name:
DL-LAUDANOSINE
CAS No.
1699-51-0
Chemical Name:
DL-LAUDANOSINE
CBNumber:
CB9423783
Molecular Formula:
C21H27NO4
Formula Weight:
357.44
MOL File:
1699-51-0.mol
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DL-LAUDANOSINE Property

Melting point:
115°C
Boiling point:
490.07°C (rough estimate)
Density 
1.1729 (rough estimate)
refractive index 
1.5614 (estimate)
pka
7.80±0.40(Predicted)
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Safety

Risk Statements 
26/28-40
Safety Statements 
22-24/25
RIDADR 
2810
HazardClass 
6.1(b)
PackingGroup 
III
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DL-LAUDANOSINE Chemical Properties,Usage,Production

Chemical Properties

light yellow fine crystalline powder

Purification Methods

Crystallise these from EtOH. The (±)-picrate crystallises from EtOH with m 177-178o. The (-)-isomer has m 83-85o and

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DL-LAUDANOSINE Suppliers

Global(40)Suppliers
Meryer (Shanghai) Chemical Technology Co., Ltd.
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86-21-61259102
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40268
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Shanghai Xiang Xin Industrial Co., Ltd.
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021-50211651-
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Shanghai Jizhi Biochemical Technology Co. Ltd.
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52519
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
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1699-51-0, DL-LAUDANOSINERelated Search:

DL-laudanosine hydrobromide trihydrate AtracuriuM Besylate TETRANDRINI DIMETHIODIDUM Cepharanthine O-METHYLISOCORYDINE IODOMETHYLATE Tetrahydropalmatine L-TETRANDRINE Corydaline O-METHYLDAURICINE TETRAHYDROPALMATINE HYDROCHLORIDE Thalicarpine dimethyltubocurarinium chloride BOLDINE DIMETHYL ETHER AKOS 236-50 Mivacurium chloride 458L ISOTETRANDRINE DL-6'-BROMOLAUDANOSIN
  • (+-)-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratrylisoquinoline
  • (+-)-laudanosine
  • 2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratryl-(+-)-isoquinolin
  • N-METHYLTETRAHYDROPAPAVERINE
  • DL-LAUDANOSIDE
  • DL-LAUDANOSINE
  • (+/-)-LAUDANOSIDE
  • LAUDANOSINE, DL-
  • (±)-1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline
  • DL-LAUDANOSINE, FREE BASE
  • (1R)-1,2,3,4-Tetrahydro-2-methyl-1-(3,4-dimethoxybenzyl)-6,7-dimethoxyisoquinoline
  • (R)-Laudanosine
  • DL-Laudanosine,99%
  • LAUDANOSINE, DL-(SH)(CALL)
  • DL-LAUDANOSINE(WXG01661)
  • LAUDANOSINE, DL-(SH)
  • 1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline
  • 1699-51-0
  • C21H27NO4