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Merck
CN

PHR1974

Dextrorphan tartrate

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

Dextrorphan tartrate, (+)-3-Hydroxy-N-methylmorphinan (+)-tartrate salt, Dextrorphan D-tartrate

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About This Item

Empirical Formula (Hill Notation):
C17H23NO · C4H6O6
CAS Number:
143-98-6
Molecular Weight:
407.46
NACRES:
NA.24
UNSPSC Code:
41116107

Key Documents

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Product Name

Dextrorphan tartrate, Pharmaceutical Secondary Standard; Certified Reference Material

InChI

1S/C17H23NO.C4H6O6/c1-18-9-8-17-7-3-2-4-14(17)16(18)10-12-5-6-13(19)11-15(12)17;5-1(3(7)8)2(6)4(9)10/h5-6,11,14,16,19H,2-4,7-10H2,1H3;1-2,5-6H,(H,7,8)(H,9,10)/t14-,16+,17+;1-,2-/m10/s1

InChI key

RWTWIZDKEIWLKQ-FEBOIHDFSA-N

SMILES string

O[C@@H]([C@H](O)C(O)=O)C(O)=O.CN1CC[C@@]23CCCC[C@@H]2[C@@H]1Cc4ccc(O)cc34

grade

certified reference material
pharmaceutical secondary standard

form

powder

CofA

current certificate can be downloaded

packaging

pkg of 30 mg

application(s)

pharmaceutical

storage temp.

2-30°C

Quality Level

300

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Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAB2778 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

监管及禁止进口产品
This item has

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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