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PHR2452

Ethosuximide Impurity A

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

2-Ethyl-2-methylsuccinic acid

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Size/SKUAvailabilityPrice
100 mg
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$941.00

About This Item

Empirical Formula (Hill Notation):
C7H12O4
CAS Number:
631-31-2
Molecular Weight:
160.17
UNSPSC Code:
41116107
NACRES:
NA.24

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Quality Segment

300

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to Ph. Eur. E2250000

API family

ethosuximide

form

solid

packaging

pkg of 100 mg

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

SMILES string

OC(=O)C(CC)(CC(=O)O)C

InChI

1S/C7H12O4/c1-3-7(2,6(10)11)4-5(8)9/h3-4H2,1-2H3,(H,8,9)(H,10,11)

InChI key

FDYJJKHDNNVUDR-UHFFFAOYSA-N

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 LRAC4600 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

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description

Pharmaceutical Secondary Standard; Certified Reference Material

description

Pharmaceutical Secondary Standard; Certified Reference Material

description

Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 100 mg

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical secondary standard, certified reference material

grade

certified reference material, pharmaceutical secondary standard

grade

certified reference material, pharmaceutical secondary standard

application(s)

pharmaceutical small molecule

application(s)

pharmaceutical

application(s)

pharmaceutical

application(s)

pharmaceutical small molecule

form

solid

form

solid

form

solid

form

solid

Quality Level

300

Quality Level

300

Quality Level

300

Quality Level

300

API family

ethosuximide

API family

cimetidine

API family

metronidazole

API family

metamizole

packaging

pkg of 100 mg

packaging

pkg of 25 mg

packaging

pkg of 100 mg

packaging

pkg of 100 mg

Still not finding the right product?

Explore all of our products under Ethosuximide Impurity A

Storage Class

11 - Combustible Solids

wgk

WGK 3

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

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