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116-25-6 - 1-Hydroxymethyl-5,5-dimethylhydantoin, 97% - 5,5-Dimethyl-1-(hydroxymethyl)hydantoin - A19868 - Alfa Aesar

A19868 1-Hydroxymethyl-5,5-dimethylhydantoin, 97%

CAS 번호
116-25-6
동의어
5,5-Dimethyl-1-(hydroxymethyl)hydantoin

사이즈 가격 ($) 수량 재고 여부
25g 62.20
100g 200.00
장바구니에 추가 대량 견적에 추가 항목 보기

1-Hydroxymethyl-5,5-dimethylhydantoin, 97%

MDL
MFCD00020866
EINECS
204-132-1

화학적 특성

화학식
C6H10N2O3
화학 식량
158.16
융점
104-106°
감도
Moisture Sensitive
용해도
Freely soluble in water.

용도

1-Hydroxymethyl-5,5-dimethylhydantoin is used as chelator for light-sensitive pharmaceutical drug, and as raw material of water-soluble polymers. It also can be used as a soluble inhibitor for proteins. It is used as an adjuvant in the bleaching of food-contact recycled paper and board used in food packaging.

참고

Moisture Sensitive. Store away from oxidizing agents. Store in a cool, dry conditions in a well sealed container.

참조 문헌

Akiko Asada; Takahiro Doi; Akihiro Takeda; Keiji Kajimura. Quantification of 1,3-dimethylol-5,5-dimethylhydantoin and its decomposition products in cosmetics by high-performance liquid chromatography. Journal of Pharmaceutical and Biomedical Analysis. 2012, 67-68, 163-168.

Source of formaldehyde which is liberated very slowly in the presence of water at pH 6.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. 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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,4831
바일슈타인
139160
통합 관세 코드
2933.21
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
NI9454200

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