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PHR1181

2-Methylimidazole (Ondansetron Impurity F)

Name: 2-Methylimidazole (Ondansetron Impurity F)
Brand: SIAL

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

2-Methylimidazole, Ondansetron impurity F, 2-Methylglyoxaline

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About This Item

Empirical Formula (Hill Notation):

C₄H₆N₂

CAS Number:

693-98-1

Molecular Weight:

82.10

Beilstein/REAXYS Number:

1368

EC Number:

211-765-7

MDL number:

MFCD00005190

UNSPSC Code:

41116107

PubChem Substance ID:

329823193

NACRES:

NA.24

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Y0001320

Ondansetron impurity F

Sigma-Aldrich

M50850

2-Methylimidazole

Supelco

PHR1141

Ondansetron Hydrochloride

Y0000218

Ondansetron hydrochloride dihydrate

PHL82342

Sabinene

USP

1478593

Ondansetron Related Compound A

Supelco

PHR2224

Ondansetron Related Compound C

Y0000195

Ondansetron impurity D

grade

certified reference material
pharmaceutical secondary standard

Quality Level

100

agency

traceable to Ph. Eur. Y0001320

vapor pressure

<1 mmHg ( 0 °C)

API family

ondansetron

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

267-268 °C (lit.)

mp

142-143 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-30°C

SMILES string

Cc1ncc[nH]1

InChI

1S/C4H6N2/c1-4-5-2-3-6-4/h2-3H,1H3,(H,5,6)

InChI key

LXBGSDVWAMZHDD-UHFFFAOYSA-N

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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 (PhEur) 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 LRAA9000 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

PHR1141

Ondansetron Hydrochloride, Pharmaceutical Secondary Standard; Certified Reference Material

1478618

1478629

signalword

Danger

hcodes

H302 - H314 - H351 - H360Df

pcodes

P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C

Storage Class

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

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

LRAC2825

LRAA9000

P500181

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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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Sigma-Aldrich

33015

Formic acid

N-Substituted acetamidines and 2-methylimidazole derivatives as selective inhibitors of neuronal nitric oxide synthase.

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The X-ray characterization of the five-coordinate picket-fence porphyrin complex, [Co(TpivPP)(2-MeHIm)], is reported. The complex has the displacement of cobalt from the porphyrin plane = 0.15 A, and Co-N(Im) = 2.145(3) and (Co-N(p))(av) = 1.979(3) A. This five-coordinate complex, in the

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Journal of agricultural and food chemistry, 56(12), 4482-4490 (2008-05-23)

The potential role of 2-methyl imidazole in improving lycopene production by Blakeslea trispora with regards to yield, selectivity, and safety aspects was investigated in batch culture. Optimization of the bioprocess conditions in terms of (a) (+) and (-) strain ratio

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Journal of the American Chemical Society, 124(19), 5315-5324 (2002-05-09)

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Human serum albumin hybrid incorporating tailed porphyrinatoiron(II) in the alpha,alpha,alpha,beta-conformer as an O2-binding site.

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We have found that recombinant human serum albumin (HSA) incorporating tailed porphyrinatoiron(II) in the alpha,alpha,alpha,beta-conformer can reversibly bind and release O2 under physiological conditions (pH 7.3, 37 degrees C) like hemoglobin and myoglobin. beta-2-Methylimidazolyl-tailed porphyrinatoirons (6a, 6b) are synthesized via

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