1336500
USP
Imidazole
United States Pharmacopeia (USP) Reference Standard
동의어(들):
1,3-Diaza-2,4-cyclopentadiene, Glyoxaline
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C3H4N2
CAS 번호:
Molecular Weight:
68.08
Beilstein:
103853
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24
Grade
pharmaceutical primary standard
vapor pressure
<1 mmHg ( 20 °C)
API family
imidazole
제조업체/상표
USP
pKa(25 °C)
6.95
bp
256 °C (lit.)
mp
88-91 °C (lit.)
응용 분야
pharmaceutical (small molecule)
형식
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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일반 설명
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.
애플리케이션
Excellent for buffers in the range of pH 6.2-7.8
Imidazole USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
- Clotrimazole
- Clotrimazole Topical Solution
- Perindopril Erbumine
- Moexipril Hydrochloride
- Clotrimazole Vaginal Inserts
- Sildenafil Citrate
- Clotrimazole Lozenges
분석 메모
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
기타 정보
Sales restrictions may apply.
신호어
Danger
유해 및 위험 성명서
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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프로토콜
In the present study we demonstrate compliance of silica gel 60 F254 HPTLC plates with USP requirements, and how HPTLC plates are suitable for the Sildenafil citrate-Limit of Imidazole test.
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