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Merck
CN

PHR1564

Carprofen Related Compound A

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

Carbazole

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About This Item

Empirical Formula (Hill Notation):
C12H9N
CAS Number:
86-74-8
Molecular Weight:
167.21
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329823473
EC Number:
201-696-0
Beilstein/REAXYS Number:
3956
MDL number:
MFCD00004960

Key Documents

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InChI

1S/C12H9N/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8,13H

InChI key

UJOBWOGCFQCDNV-UHFFFAOYSA-N

SMILES string

c1ccc2c(c1)[nH]c3ccccc23

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP 1096702

vapor pressure

400 mmHg ( 323 °C)

API family

carprofen

CofA

current certificate can be downloaded

packaging

pkg of 200 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

355 °C (lit.)

mp

243-246 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

Quality Level

300

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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.

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 and EP 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.
To see an example of a Certificate of Analysis for this material enter LRAA4480 in the slot below. This is an example certificate only and may not be the lot that you receive.

pictograms

Health hazard
GHS08

signalword

Warning

Hazard Classifications

Aquatic Chronic 4 - Carc. 2 - Muta. 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

428.0 °F - closed cup

flash_point_c

220.0 °C - closed cup

Regulatory Information

危险化学品
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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