Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Analytical Reagents

1,3-Dichloro-5,5-dimethylhydantoin

Available on request

Order 1,3-Dichloro-5,5-dimethylhydantoin (CAS 118-52-5) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
1,3-Dichloro-5,5-dimethylhydantoin chemical structure
CAS number118-52-5
FormulaC5H6Cl2N2O2
Molar mass197.02 g/mol
InChIKeyKEQGZUUPPQEDPF-UHFFFAOYSA-N
IUPAC name1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione

About 1,3-Dichloro-5,5-dimethylhydantoin

Zemixal supplies 1,3-Dichloro-5,5-dimethylhydantoin within its laboratory Chemicals & Reagents portfolio. Key data: CAS 118-52-5, formula C5H6Cl2N2O2 and molar mass 197.02 g/mol.

Use cases we see most often

  • Agrochemical formulations
  • Laboratory analysis

Safe handling

Hazard communication follows GHS (Danger: H272, H302, H314 and H315). Our SDS lists exposure controls and first-aid measures.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of 1,3-Dichloro-5,5-dimethylhydantoin
Product name1,3-Dichloro-5,5-dimethylhydantoin
Catalogue numberZX-043528
CAS number118-52-5
IUPAC name1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione
Molecular formulaC5H6Cl2N2O2
Molar mass197.02 g/mol
Exact mass195.9806
XLogP31.1
H-bond donors / acceptors0 / 2
Topological polar surface area40.6 Ų
InChIKeyKEQGZUUPPQEDPF-UHFFFAOYSA-N
SMILESCC1(C(=O)N(C(=O)N1Cl)Cl)C
PubChem CID8360
SynonymsDantoin, Dactin, Halane, Daktin, Dichlorantin, Hydantoin, dichlorodimethyl-, Hydan (antiseptic), 1,3-Dichloro-5,5-dimethyl-2,4-imidazolidinedione, 2,4-Imidazolidinedione, 1,3-dichloro-5,5-dimethyl-, Hydantoin, 1,3-dichloro-5,5-dimethyl-, 1,3-Dichloro-5,5'-methylhydantoin

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS03 Oxidising
Oxidising
GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H272May intensify fire, oxidizer
  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • H335May cause respiratory irritation
  • H400Very toxic to aquatic life

Precautionary statements P210, P220, P233, P260, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P284, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P321, P330

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1,3-Dichloro-5,5-dimethylhydantoin
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1,3-Dichloro-5,5-dimethylhydantoin

Which CAS number identifies 1,3-Dichloro-5,5-dimethylhydantoin?
1,3-Dichloro-5,5-dimethylhydantoin is registered under CAS 118-52-5. You may also see it listed as Dantoin, Dactin, Halane. Our catalogue number for this item is ZX-043528.
What are the formula and molar mass of 1,3-Dichloro-5,5-dimethylhydantoin?
For 1,3-Dichloro-5,5-dimethylhydantoin, its formula is C5H6Cl2N2O2 and its molar mass is 197.02 g/mol. The systematic (IUPAC) name is 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione. InChIKey KEQGZUUPPQEDPF-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1,3-Dichloro-5,5-dimethylhydantoin?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 1,3-Dichloro-5,5-dimethylhydantoin?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1,3-Dichloro-5,5-dimethylhydantoin to my country?
Yes. Because 1,3-Dichloro-5,5-dimethylhydantoin is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 118-52-5

Thionazin
CAS
297-97-2
Formula
C8H13N2O3PS
MW
248.24 g/mol
ZX-043539
Vegita
CAS
33813-20-6
Formula
C4H4N2S3
MW
176.3 g/mol
ZX-043548
Mecoprop
CAS
93-65-2
Formula
C10H11ClO3
MW
214.64 g/mol
ZX-043509
Vernolate
CAS
1929-77-7
Formula
C18H31O3-
MW
295.4 g/mol
ZX-043549
Zineb
CAS
12122-67-7
Formula
C4H6N2S4Zn
MW
275.8 g/mol
ZX-043555
Aspon
CAS
3244-90-4
Formula
C12H28O5P2S2
MW
378.4 g/mol
ZX-043563
Aminocarb
CAS
2032-59-9
Formula
C11H16N2O2
MW
208.26 g/mol
ZX-043565

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now