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1,3-Dichloro-5,5-dimethylhydantoin structure, CAS 118-52-5

1,3-Dichloro-5,5-dimethylhydantoin

CAS Number118-52-5

Synonyms1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione DCDMH; EINECS 204-258-7; 1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione; 1,3-dichloro-5,5-dimethylhydantoin; 1,3-Dichloro-5,5-dimethyl hydantoin; MFCD00003190; 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione

Molecular FormulaC5H6Cl2N2O2

Molecular Weight197.02

Purity98.00%

Density1.6±0.1 g/cm3

Boiling Point214.7±23.0 °C at 760 mmHg

Melting Point132-134 °C (lit.)

Flash Point

Appearancepowder

EINECS204-258-7

MSDSChineseEnglish

Symbol5.1

Signal WordWarning

Cat. No.: 2A-9019004 Purity: 98.00%
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Quality Control of [ 118-52-5 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number118-52-5
Catalog No.2A-9019004
Chinese Name1,3-二氯-5,5-二甲基海因
Synonyms1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione DCDMH; EINECS 204-258-7; 1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione; 1,3-dichloro-5,5-dimethylhydantoin; 1,3-Dichloro-5,5-dimethyl hydantoin; MFCD00003190; 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione
Molecular FormulaC5H6Cl2N2O2
Molecular Weight197.02
Purity98.00
Density1.6±0.1 g/cm3
Boiling Point214.7±23.0 °C at 760 mmHg
Melting Point132-134 °C (lit.)
Appearancepowder
Water Solubility0.21 g/100 mL (25 ºC)
Storage ConditionStore in a cool, ventilated warehouse. Keep away f
PackagingII
EINECS204-258-7
HTC29332100
UN(IATA)3085
PubChem ID24853931
MDL NumberMFCD00003190
SMILESCC1(C)N(Cl)C(=O)N(Cl)C1=O
InChI1S/C5H6Cl2N2O2/c1-5(2)3(10)8(6)4(11)9(5)7/h1-2H3
InChI KeyKEQGZUUPPQEDPF-UHFFFAOYSA-N
Beilstein/REAXYS146013
NACRES CodeNA.22
UNSPSC12352100
Hazard Symbols5.1
MSDSmsds/19004_1_118_52_5.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Purity: 0.0%
MSDS Transport InfoModule 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3085 International Maritime Danger Regulations: 3085 International Air Transport Danger Regulations: 3085 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: OXIDIZING SOLID, CORROSIVE, N.O.S. (1,3-Dichloro-5,5-dimethylhydantoin) IMDG: OXIDIZING SOLID, CORROSIVE, N.O.S. (1,3-Dichloro-5,5-dimethylhydantoin) International air transport hazard regulations: Oxidizing solid, corrosive, n.o.s. (1,3-Dichloro-5,5-dimethylhydantoin) 14.3 Transport hazard categories European land transport risk code: 5.1 (8) International sea transport risk code: 5.1 (8) International air transport risk code: 5.1 (8) 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available
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