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I0086000

Imidazole

European Pharmacopoeia (EP) Reference Standard

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Synonym(s):
1,3-Diaza-2,4-cyclopentadiene, Glyoxaline
Empirical Formula (Hill Notation):
C3H4N2
CAS Number:
288-32-4
Molecular Weight:
68.08
Beilstein:
103853
MDL number:
MFCD00005183
PubChem Substance ID:
329815296
NACRES:
NA.24

grade

pharmaceutical primary standard

Agency

EP Reference Standard

vapor pressure

<1 mmHg ( 20 °C)

API family

imidazole

manufacturer/tradename

EDQM

pKa (25 °C)

6.95

bp

256 °C (lit.)

mp

88-91 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

c1c[nH]cn1

InChI

1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)

InChI key

RAXXELZNTBOGNW-UHFFFAOYSA-N

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1 of 4

This Item
1336500Y0001326M1880000
Imidazole European Pharmacopoeia (EP) Reference Standard

I0086000

Imidazole

Imidazole United States Pharmacopeia (USP) Reference Standard

USP

1336500

Imidazole

Ondansetron impurity E European Pharmacopoeia (EP) Reference Standard

Y0001326

Ondansetron impurity E

vibrant-m

M1880000

Miconazole

manufacturer/tradename

EDQM

manufacturer/tradename

USP

manufacturer/tradename

EDQM

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

neat

format

neat

agency

EP Reference Standard

agency

-

agency

-

agency

-

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

-

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Excellent for buffers in the range of pH 6.2-7.8

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Signal Word

Danger

Hazard Statements

H302 - H314 - H360D

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

293.0 °F - closed cup

Flash Point(C)

145 °C - closed cup

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Human embryonic stem (ES) cells have been proposed as a renewable source of pluripotent cells that can be differentiated into various cell types for use in research, drug discovery and in the emerging area of regenerative medicine. Exploitation of this
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