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PHR1922

Supelco

Cloxacillin Sodium

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

Cloxacillin sodium salt monohydrate

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About This Item

Empirical Formula (Hill Notation):
C19H17ClN3NaO5S · H2O
CAS Number:
7081-44-9
Molecular Weight:
475.88
Beilstein/REAXYS Number:
5403885
EC Number:
211-390-9
MDL number:
MFCD00150735
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

agency

traceable to BP 89
traceable to Ph. Eur. C2450000
traceable to USP 1142005

API family

cloxacillin

form

powder

CofA

current certificate can be downloaded

packaging

pkg of 500 mg

application(s)

pharmaceutical

storage temp.

-10 to -25°C

SMILES string

O.[Na].[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)c3c(C)onc3-c4ccccc4Cl)C(O)=O

InChI

1S/C19H18ClN3O5S.Na.H2O/c1-8-11(12(22-28-8)9-6-4-5-7-10(9)20)15(24)21-13-16(25)23-14(18(26)27)19(2,3)29-17(13)23;;/h4-7,13-14,17H,1-3H3,(H,21,24)(H,26,27);;1H2/q;+1;/p-1/t13-,14+,17-;;/m1../s1

InChI key

KCUWTKOTPIUBRI-VICXVTCVSA-M

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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, 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 LRAB1227 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Exclamation markHealth hazard
GHS07,GHS08

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD2600
LRAC9133
LRAB1227

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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