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50-01-1 - Guanidine hydrochloride, 98% - A13543 - Alfa Aesar

A13543 Guanidine hydrochloride, 98%

CAS 번호
50-01-1
동의어

사이즈 가격 ($) 수량 재고 여부
250g 16.90
1000g 51.20
5000g 198.00
장바구니에 추가 대량 견적에 추가 항목 보기

Guanidine hydrochloride, 98%

MDL
MFCD00013026
EINECS
200-002-3

화학적 특성

화학식
CH5N3•HCl
화학 식량
95.53
융점
178-185°
밀도
1.344
감도
Hygroscopic
용해도
Soluble in water and ethanol.

용도

Guanidine hydrochloride is used for purification of proteins and nucleic acids. It can be used as a medicine, organic synthesis intermediate and is used in dyes. It acts as an intermediate in the preparation of sulfadiazine, which is an important raw material for sulfamethyldiazine, sulfamethazine and folic acid. It is utilized in the synthesis of 2-amino-pyrimidine, 2- amino -6- methyl-pyrimidine and 2-amino -4,6 - dimethyl-pyrimidine. Also used in RNA isolation to dissociate nucleoproteins and inhibit RNase.

참고

Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.May agglomerate upon storage.

참조 문헌

Tihonov, M. M.; Milyaeva, O. Y.; Noskov, B. A. Dynamic surface properties of lysozyme solutions. Impact of urea and guanidine hydrochloride. Colloids Surf., B 2015, 129, 114-120.

Mikhail M. T.; Akentiev, A. V.; Noskov, B. A. Influence of guanidine hydrochloride and urea on the dynamic surface properties of lysozyme solutions. Mendeleev Commun 2015, 25 (4), 288-289.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H315-H319

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

주의 설명서: P280a-P305+P351+P338-P301+P312a-P321-P332+P313-P501a

Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,4562
바일슈타인
3591990
통합 관세 코드
2925.29
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
MF4300000

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