Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

PHR1574

Supelco

Phenytoin Related Compound A

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

2,2-Diphenylglycine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
H2NC(C6H5)2CO2H
CAS Number:
3060-50-2
Molecular Weight:
227.26
EC Number:
221-299-6
MDL number:
MFCD00008048
UNSPSC Code:
41116107
PubChem Substance ID:
329823482
NACRES:
NA.24
Pricing and availability is not currently available.

grade

certified reference material
pharmaceutical secondary standard

Quality Level

100

agency

traceable to USP 1535019

API family

phenytoin

CofA

current certificate can be downloaded

packaging

pkg of 100 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

245-247 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
FSLW02500FSLW09025FSLW00010
PTFE Membrane Filter, 3.0 μm Pore Size Fluoropore®, filter diam. 142 mm, hydrophobic

FSLW14200

PTFE Membrane Filter, 3.0 μm Pore Size

PTFE Membrane Filter, 3.0 μm Pore Size Fluoropore®, filter diam. 25 mm, hydrophobic

FSLW02500

PTFE Membrane Filter, 3.0 μm Pore Size

PTFE Membrane Filter, 3.0 μm Pore Size Fluoropore®, filter diam. 90 mm, hydrophobic

FSLW09025

PTFE Membrane Filter, 3.0 μm Pore Size

Millipore

FSLW00010

PTFE Membrane Filter, 3.0 μm Pore Size

pore size

3.0 μm pore size, 85 % porosity

pore size

3.0 μm pore size, 85 % porosity

pore size

3.0 μm pore size, 85 % porosity

pore size

3.0 μm pore size, 85 % porosity

parameter

130 °C max. temp., 286 mL/min-cm2 water flow rate, 20 L/min-cm2 air flow rate

parameter

130 °C max. temp., 20 L/min-cm2 air flow rate, 286 mL/min-cm2 water flow rate

parameter

130 °C max. temp., 20 L/min-cm2 air flow rate, 286 mL/min-cm2 water flow rate

parameter

130 °C max. temp., 20 L/min-cm2 air flow rate, 286 mL/min-cm2 water flow rate

material

PTFE membrane, white filter, plain filter

material

PTFE membrane, plain filter, white filter

material

PTFE membrane, plain filter, white filter

material

PTFE membrane, plain filter, white filter

manufacturer/tradename

Fluoropore®, Millipore

manufacturer/tradename

Fluoropore®, Millipore

manufacturer/tradename

Fluoropore®, Millipore

manufacturer/tradename

Fluoropore®, Millipore

sterility

non-sterile

sterility

non-sterile

sterility

non-sterile

sterility

-

feature

hydrophobic

feature

hydrophobic

feature

hydrophobic

feature

hydrophobic

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 LRAA4490 in the slot below. This is an example certificate only and may not be the lot that you receive.

related product

Product No.
Description
Pricing

PHR1139

Phenytoin, Pharmaceutical Secondary Standard; Certified Reference Material

1535019

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

1535507

Phenytoin sodium, United States Pharmacopeia (USP) Reference Standard

1535008

Phenytoin, United States Pharmacopeia (USP) Reference Standard

1535020

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

P1290000

Phenytoin, European Pharmacopoeia (EP) Reference Standard

P1300000

Phenytoin sodium, European Pharmacopoeia (EP) Reference Standard

Y0001167

Phenytoin for system suitability, European Pharmacopoeia (EP) Reference Standard

PHR1492

Phenytoin sodium, Pharmaceutical Secondary Standard; Certified Reference Material

PHR1692

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

BP1238

Phenytoin sodium, British Pharmacopoeia (BP) Reference Standard

PHR2246

1-Methyl-5,5-diphenylimidazolidine-2,4-dione, Pharmaceutical Secondary Standard; Certified Reference Material

PHR9055

Benzil, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

PHR2247

5-(4-Methylphenyl)hydantoin

PHR2553

Phenytoin Impurity F, Pharmaceutical Secondary Standard; Certified Reference Material

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

  • Specification Sheet

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number

    It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

    If you need assistance, please contact Customer Support

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service