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7477-67-0 - Bispyrazolone, 98+% - 3,3'-Dimethyl-1,1'-diphenyl-(4,4'-bi-2-pyrazoline)-5,5'-dione - A14308 - Alfa Aesar

A14308 Bispyrazolone, 98+%

CAS 번호
7477-67-0
동의어
3,3'-Dimethyl-1,1'-diphenyl-(4,4'-bi-2-pyrazoline)-5,5'-dione

사이즈 가격 ($) 수량 재고 여부
5g 30.10
25g 105.00
장바구니에 추가 대량 견적에 추가 항목 보기

Bispyrazolone, 98+%

MDL
MFCD00020765
EINECS
231-282-5

화학적 특성

화학식
C20H18N4O2
화학 식량
346.39
융점
>300°
용해도
Solubility in hot DMF is almost transparent. Soluble in formic acid.

용도

It is applied as a reagent for the detection and determination of cyanide. It is also used in an experimental procedure, done in order to remove linamarin in starch from cassava roots, by using plant cell wall-degrading enzymes, xylanase and cellulase. It was also used for spectrophotometric determination and quantization of urea in urine samples. It is also used in assay of cyanogenic compounds and determination of ammonia.

참고

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

참조 문헌

Sharma V, et.al. Spectrophotometric Determination of Urea in Urine Samples by using Bispyrazolone Method.Proc. Indian Acad. Sci. A.,2013,79(1).

Lidmila. Prochazkova.Spectrophotometric Determination of Ammonia as Rubazoic Acid with Bispyrazolone Reagent.Anal. Chem.,1964,36(4), 865-871.

Reagent for the detection and determination of cyanide.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H317

May cause an allergic skin reaction.

주의 설명서: P261-P280g-P363-P321-P333+P313-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves. Wash contaminated clothing before reuse. Specific treatment (see label). If skin irritation or rash occurs: Get medical advice/attention. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
572787
통합 관세 코드
2933.19
TSCA(독성물질규제법)"
Yes

권장

최근에 본 것

화학물질

화학물질

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