CAS NO:39098-97-0

EC NO:254-290-0

Molecular Formula:C₆H₅ClOS

Molecular Weight:160.6213

Synonyms:;2-thiophencacetyl chloride;thiophen-2-ylacetyl chloride;2-(2-Thienyl)acetylchloride;2-(2'-Thienyl)Acetyl Chloride;2-Thienylacetyl chloride;2-Thiophene acetyl chloride;2-Thiopheneacethyl chloride;

Molecular Structure:

CAS NO:88-15-3

EC NO:201-804-6

Molecular Formula:C₆H₆OS

Molecular Weight:126.1762

Synonyms:;Methyl 2-thienyl ketone;1-(thiophen-2-yl)ethanone;1-thiophen-2-yl-ethanone;alpha-acetylthiophene;2-Acetyl thiophene;2-Acethylthiophene;

Molecular Structure:

CAS NO:96-43-5

EC NO:202-505-3

Molecular Formula:C₄H₃ClS

Molecular Weight:118.5846

Synonyms:;2-Thienyl chloride;Chlorothiophen;

Molecular Structure:

CAS NO:116-25-6;27636-82-4

EC NO:204-132-1

Molecular Formula:C₆H₁₀N₂O₃

Molecular Weight:158.1552

Synonyms:;1-(Hydroxymethyl)-5,5-dimethylhydantoin;5,5-Dimethyl-1-(hydroxymethyl)hydantoin;1-(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione;1-Hydroxymethyl-5,5-dimethylhydantoin;2,4-Imidazolidinedione, (hydroxymethyl)-5,5-dimethyl-;1-Hydroxymethyl-5,5-Dimethyl Hydantoin;

Molecular Structure:

CAS NO:2232-12-4

EC NO:

Molecular Formula:C₅H₆I₂N₂O₂

Molecular Weight:379.9223

Synonyms:;1,3-Diiodo-5,5-dimethylhydantoin;2,4-imidazolidinedione, 1,3-diiodo-5,5-dimethyl-;1,3-di iodo-5,5-dimethylhydantion;1,3-Diiodo-5,5-Dimethyl Hydantoin;

Molecular Structure:

CAS NO:89415-87-2

EC NO:

Molecular Formula:C₆H₈Cl₂N₂O₂

Molecular Weight:211.0459

Synonyms:;1,3-Dichlor-5-ethyl-5-methylimidazolidin-2,4-dion;1,3-Dichloro-5-ethyl-5-methylimidazolidine-2,4-dione;2,4-imidazolidinedione, 1,3-dichloro-5-ethyl-5-methyl-;Dichloro-5-Ethyl-5-Methylhydantoin;1,3-Dichloro-5-Ethyl-5-Methylhydantoin;

Molecular Structure: