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product Name (S)-(+)-N,N-DIMETHYL-3-NAPTHTOXY-(2-THIOPHENE) PROPYLAMINE OXALATE CAS No.: 132335-47-8 Other Names: (S)-(+)-N,N-DIMETHYL-3-NAPTHTOXY
TEST ITEMS |
SPECIFICATION |
RESULTS |
APPEARANCE |
WHITE TO SLIGHTLY BROWNISH CRYSTALLINE POWDER |
CONFORMS |
IDENTIFICATION a) IR b) RETENTION TIME (HPLC) |
AS STIPULATED AS STIPULATED |
CONFORMS CONFORMS |
aD20 (METHANOL) |
(110°) TO (120°) |
114° |
LOSS ON DRYING |
NMT0.5% |
0.2% |
RESIDUE ON IGNITION |
NMT0.1% |
0.05% |
HEAVY METALS |
NMT20PPM |
LT20PPM |
RELATED SUBSTANCES SINGLE IMPURITIES TOTAL IMPURITIES |
NMT0.5% NMT1.0% |
0.19% 0.47% |
ETHANOL |
NMT0.5% |
CONFORMS |
ETHYL ACETATE |
NMT0.5% |
CONFORMS |
DICHLOROMETHANE |
NMT0.06% |
CONFORMS |
ASSAY (TITRATION) |
NLT99.0% |
99.4% |
Chemical name : n-methyl-gama-(1-naphthalenyloxy)-2-thiophenepropanamine
Molecular formula : C18H19NOS·HCl
Molecular weight : 333.91
Packing specification : 1Kg / tin, 5Kg / tin
Storage : Store in an airtight container , protected from light.
Executive standard : Enterprise Standard
Appearance: white or off white crystalline powder
Melting point:118-122°C
Loss on drying: <1.0%
Related impurities: <1.0%
Assay(HPLC): ≥99.0%
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