1,3-Dichloro-5,5-dimethyl hydantoin, extra pu… 118-52-5

Name: 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure
Brand: Vaqora Chemicals
SKU: VQ-019993

About 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure

Vaqora Chemicals supplies 1,3-Dichloro-5,5-dimethyl hydantoin (Extra Pure grade), an imidazole derivative registered under CAS number 118-52-5. The compound has the formula C5H6Cl2N2O2, corresponding to a molecular weight of 197.02 g/mol. Systematically, it is named 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione. Alternative names: Dantoin and Dactin.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 9 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	1,3-Dichloro-5,5-dimethyl hydantoin, extra pure
Catalogue No.	VQ-019993
CAS Number	118-52-5
IUPAC name	1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione
Molecular formula	C₅H₆Cl₂N₂O₂
Molecular weight	197.02 g/mol
Exact mass	195.9806
Grade	Extra Pure
HSN code	2933
InChIKey	KEQGZUUPPQEDPF-UHFFFAOYSA-N
SMILES	CC1(C(=O)N(C(=O)N1Cl)Cl)C
PubChem CID	8360

Physical properties
Physical form	Other
LogP (XLogP3)	1.1
H-bond donors / acceptors	0 / 2
TPSA	40.6 Å²
Synonyms	Dantoin, 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

Safety & hazard information (GHS)

Oxidiser

Corrosive

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure?

The CAS Registry Number of 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure is 118-52-5. It is also known as Dantoin, Dactin, Halane.

What is the molecular formula and molecular weight of 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure?

1,3-Dichloro-5,5-dimethyl hydantoin, extra pure has the molecular formula C5H6Cl2N2O2 and a molecular weight of 197.02 g/mol. Its IUPAC name is 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione.

Which grade and pack sizes of 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure can I order?

We supply 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure in Extra Pure grade, in 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure?

Yes. Every lot of 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure be shipped internationally?

Yes. 1,3-Dichloro-5,5-dimethyl hydantoin, extra pure is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.