MilliporeSigma
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PHR1778

Supelco

Tolnaftate

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
Methyl-(3-methylphenyl)carbamothioic acid O-2-naphthyl ester, Tolnaftate
Empirical Formula (Hill Notation):
C19H17NOS
CAS Number:
Molecular Weight:
307.41
MDL number:
PubChem Substance ID:

Quality Level

grade

certified reference material
pharmaceutical secondary standard

Agency

traceable to Ph. Eur. T1707000
traceable to USP 1671006

CofA

current certificate can be downloaded

packaging

pkg of 1 g

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CN(C(=S)Oc1ccc2ccccc2c1)c3cccc(C)c3

InChI

1S/C19H17NOS/c1-14-6-5-9-17(12-14)20(2)19(22)21-18-11-10-15-7-3-4-8-16(15)13-18/h3-13H,1-2H3

InChI key

FUSNMLFNXJSCDI-UHFFFAOYSA-N

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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

Analysis Note

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

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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB7857 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

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