콘텐츠로 건너뛰기
Merck
모든 사진(3)

Key Documents

추가 자료

232807

Sigma-Aldrich

1,3-Dichloro-5,5-dimethylhydantoin

available chlorine 68 %

동의어(들):

1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione, DCDMH, NSC 33307, NSC 38630

로그인조직 및 계약 가격 보기
모든 사진(3)

About This Item

실험식(Hill 표기법):
C5H6Cl2N2O2
CAS Number:
118-52-5
Molecular Weight:
197.02
Beilstein:
146013
EC Number:
204-258-7
MDL number:
MFCD00003190
UNSPSC 코드:
12352100
PubChem Substance ID:
24853931
NACRES:
NA.22

형태

powder

구성

available chlorine, 68%

mp

132-134 °C (lit.)

solubility

water: soluble 0.21% at 25 °C(lit.)
carbon tetrachloride: freely soluble 12.5%(lit.)
chloroform: freely soluble 14%(lit.)
methylene chloride: freely soluble 30%(lit.)
benzene: freely soluble 9.2%(lit.)
chlorinated solvents: freely soluble at 25 °C(lit.)

SMILES string

CC1(C)N(Cl)C(=O)N(Cl)C1=O

InChI

1S/C5H6Cl2N2O2/c1-5(2)3(10)8(6)4(11)9(5)7/h1-2H3

InChI key

KEQGZUUPPQEDPF-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

1,3-Dichloro-5,5-dimethylhydantoin was used:
  • in reaction of chlorination of cytosine base
  • in the synthesis of α-chloroacetophenones
  • as an effective oxidizing agent for the oxidation of urazoles and bis-urazoles to their corresponding triazolinediones
Reagent involved in:
  • Microwave-assisted aromatization of trisubstituted pyrazolines
  • Asymmetric chlorolactonization chlorenium source
  • Oxidative chlorination for the synthesis of arenesulfonyl chlorides
  • Selective halogenation for the synthesis of halo ketones
  • Chlorination reactions

픽토그램

Flame over circleExclamation markEnvironment
GHS03,GHS07,GHS09

신호어

Danger

유해 및 위험 성명서

H272,H302,H315,H317,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Ox. Sol. 2 - Skin Irrit. 2 - Skin Sens. 1

보충제 위험성

EUH031

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 2

Flash Point (°F)

345.2 °F

Flash Point (°C)

174 °C

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 1

1 of 1

1-Chloro-1,2-benziodoxol-3(1H)-one 98.0-102.0% (AT)

Sigma-Aldrich

744514

1-Chloro-1,2-benziodoxol-3(1H)-one

E J Olajos et al.
Journal of applied toxicology : JAT, 18(6), 409-420 (1998-12-05)
Vesication and skin irritation studies were conducted in hairless guinea-pigs to determine the vesicant and skin irritation potential of chemically-neutralized Chemical Agent Identification Sets (CAIS). The CAIS are training items that contain chemical warfare-related material--sulfur mustard (HD), nitrogen mustard (HN)
Akihiro Ohkubo et al.
The Journal of organic chemistry, 74(7), 2817-2823 (2009-03-03)
New 3'-terminal deoxyribonucleoside-loading reagents having a silyl-type linker were developed. They were effectively introduced into polymer supports under the conditions of Huisgen [3 + 2] cycloaddition without base protection. Moreover, four unmodified DNA oligomers d[TACCTAAATCCAX] (X = T, A, C
[Hygienic evaluation of the possible use of 1,3-dichloro-5,5-dimethylhydantoin for the purpose of drinking water decontamination].
A A Semenova et al.
Gigiena i sanitariia, (3)(3), 11-13 (1982-03-01)
Oxidation of urazoles with 1, 3-dihalo-5, 5-dimethylhydantoin, both in solution and under solvent-free conditions.
Zolfigol MA, et al.
Synlett, 5, 761-764 (2005)
Radovan Buffa et al.
Carbohydrate polymers, 250, 116928-116928 (2020-10-15)
Electron-deficient chlorine covalently immobilised on an amido group of hyaluronic acid (HA) can be potentially exceptional for applications requiring biodegradable and biocompatible polymers with enhanced antibacterial or antiviral activity. This expectation is supported by the assumption that a small amount
모든 관련된 서류 보기

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.