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PHR2327

Supelco

Meloxicam Impurity C

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

N-[(2Z)-3,5-dimethylthiazol-2(3H)-ylidene]-4-hydroxy-2-methyl-2H-1,2- benzothiazine-3-carboxamide 1,1-dioxide

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About This Item

Empirical Formula (Hill Notation):
C15H15N3O4S2
Molecular Weight:
365.43
UNSPSC Code:
41116107
NACRES:
NA.24
Pricing and availability is not currently available.

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

agency

traceable to USP 1379456

API family

meloxicam

form

powder

packaging

pkg of 50 mg

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

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1 of 4

This Item
194123246425242594
1-Phenylsemicarbazide 99%

245909

1-Phenylsemicarbazide

Benzimidazole 98%

194123

Benzimidazole

trans,trans-Dibenzylideneacetone 98%

246425

trans,trans-Dibenzylideneacetone

sec-Butyl acetate 99%

242594

sec-Butyl acetate

assay

99%

assay

98%

assay

98%

assay

99%

solubility

acetone: very soluble(lit.), benzene: slightly soluble(lit.), diethyl ether: slightly soluble(lit.), methanol: very soluble(lit.), alcohol: very soluble(lit.), hot water: very soluble(lit.), cold water: slightly soluble(lit.)

solubility

xylene: soluble 1g in 2g (boiling)(lit.), alcohol: freely soluble(lit.), benzene: insoluble(lit.), cold water: very slightly soluble(lit.), diethyl ether: very slightly soluble(lit.), petroleum ether: insoluble(lit.), water: soluble (hot)(lit.)

solubility

acetone: soluble(lit.), alcohol: slightly soluble(lit.), chloroform: soluble(lit.), diethyl ether: slightly soluble(lit.), water: insoluble(lit.)

solubility

alcohol: soluble(lit.), diethyl ether: soluble(lit.), water: slightly soluble(lit.)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

mp

171-174 °C (lit.)

mp

169-171 °C (lit.)

mp

104-107 °C (lit.)

mp

−99 °C (lit.)

form

powder

form

powder

form

solid

form

liquid

functional group

amine

functional group

-

functional group

ketone, phenyl

functional group

ester

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.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

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 LRAC5594 in the documents slot below. This is an example certificate only and may not be the lot that you receive.

related product

Product No.
Description
Pricing

1379423

Meloxicam Related Compound B, United States Pharmacopeia (USP) Reference Standard

1379412

Meloxicam Related Compound A, United States Pharmacopeia (USP) Reference Standard

1379445

Meloxicam Related Compound D, United States Pharmacopeia (USP) Reference Standard

1379434

Meloxicam Related Compound C, United States Pharmacopeia (USP) Reference Standard

1379401

Meloxicam, United States Pharmacopeia (USP) Reference Standard

Y0001037

Meloxicam impurity C, European Pharmacopoeia (EP) Reference Standard

Y0001036

Meloxicam impurity B, European Pharmacopoeia (EP) Reference Standard

Y0001035

Meloxicam impurity A, European Pharmacopoeia (EP) Reference Standard

Y0001080

Meloxicam, European Pharmacopoeia (EP) Reference Standard

Y0001039

Meloxicam impurity D, European Pharmacopoeia (EP) Reference Standard

1379456

(Z)-N′-Methylmeloxicam, United States Pharmacopeia (USP) Reference Standard

PHR1799

Meloxicam, Pharmaceutical Secondary Standard; Certified Reference Material

BP629

Meloxicam, British Pharmacopoeia (BP) Reference Standard

PHR2501

Meloxicam Related Compound B, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2131

Meloxicam Impurity D

PHR2500

Meloxicam Related Compound A, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2502

Meloxicam Related Compound C, Pharmaceutical Secondary Standard; Certified Reference Material

PHR2503

Meloxicam Impurity E, Pharmaceutical Secondary Standard; Certified Reference Material

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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