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ChemicalBook >> CAS DataBase List >>1,3-Dimethyl-2-thiohydantoin

1,3-Dimethyl-2-thiohydantoin

1,3-Dimethyl-2-thiohydantoin Structure
1,3-Dimethyl-2-thiohydantoin structure
CAS No.
1801-62-3
Chemical Name:
1,3-Dimethyl-2-thiohydantoin
Synonyms
Dimethylthiohydantoin;N,N'-DIMETHYLTHIOHYDANTOIN;N,N'-Dimethylthiohydantoine;1,3-Dimethyl-2-thiohydantoin;1,3-Dimethyl-2-thiohydantoin>1,3-DIMETHYL-2-THIOHYDANTOIN 98+%;1,3-Dimethyl-2-thioxoimidazolidin-4-one;1,3-Dimethyl-2-thioxo-4-imidazolidinone;4-Imidazolidinone, 1,3-dimethyl-2-thioxo-;1,3-dimethyl-2-sulfanylideneimidazolidin-4-one
CBNumber:
CB8714666
Molecular Formula:
C5H8N2OS
Molecular Weight:
144.2
MDL Number:
MFCD00186242
MOL File:
1801-62-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:51
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1,3-Dimethyl-2-thiohydantoin Properties

Melting point 93°C
Boiling point 182.554±23.00 °C(Press: 760.00 Torr)(predicted)
Density 1.330±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
form Solid
pka 0.166±0.20(predicted)
color Pale orange

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2933998090
NFPA 704
1
2 0

1,3-Dimethyl-2-thiohydantoin price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D2506 1,3-Dimethyl-2-thiohydantoin >98.0%(GC) 1801-62-3 5g $136 2026-04-30 Buy
Apolloscientific OR937834 1,3-Dimethyl-2-thiohydantoin 98+% 1801-62-3 250mg $28 2026-06-04 Buy
Apolloscientific OR937834 1,3-Dimethyl-2-thiohydantoin 98+% 1801-62-3 1g $48 2026-06-04 Buy
Apolloscientific OR937834 1,3-Dimethyl-2-thiohydantoin 98+% 1801-62-3 5g $117 2026-06-04 Buy
Apolloscientific OR937834 1,3-Dimethyl-2-thiohydantoin 98+% 1801-62-3 25g $374 2026-06-04 Buy
Product number Packaging Price Buy
D2506 5g $136 Buy
OR937834 250mg $28 Buy
OR937834 1g $48 Buy
OR937834 5g $117 Buy
OR937834 25g $374 Buy

1,3-Dimethyl-2-thiohydantoin Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-Dimethyl-2-thiohydantoin Suppliers

Global Suppliers ( 59)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
ORGANICA Feinchemie GmbH +49 3494636389 info@organica.de Germany 598 65
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
9ding chemical ( Shanghai) Limited 55
ORGANICA Feinchemie GmbH 65

1,3-Dimethyl-2-thiohydantoin Spectrum

1,3-DIMETHYL-2-THIOHYDANTOIN(1801-62-3)MS1,3-DIMETHYL-2-THIOHYDANTOIN(1801-62-3)1HNMR1,3-DIMETHYL-2-THIOHYDANTOIN(1801-62-3)13CNMR1,3-DIMETHYL-2-THIOHYDANTOIN(1801-62-3)IR11,3-DIMETHYL-2-THIOHYDANTOIN(1801-62-3)IR2

1801-62-3 (1,3-Dimethyl-2-thiohydantoin) Related Search:

2-Thiohydantoin 1,3-Dimethyl-2-thiohydantoin 1-Carboxymethyl-3-phenyl-5-(2-(3-ethyl-2-benzoxazolinylidene)-ethylidene)-thiohydantoin Mth-DL-proline PTH-L-proline
PTH-4-hydroxyproline 1-Methyl-3-ethyl-5-[2-(3-(2-carboxyethyl)-benzoxazol-2-ylidene)-ethylidene]-2-thioxo-imidazolidin-4-one 3-ethyl-1-phenyl-2-thioxoimidazolidin-4-one AKOS B029106 Phenylthiohydantoin-proline
1,3-Dimethyl-5-[(1-methyl-2-pyrrolidinylidene)ethylidene]-2-thioxo-4-imidazolidinone 3-Butyl-1-ethyl-5-[2-(3-sulfobutyl-benzo[1,3]oxazolin-2-ylidene)-ethylidene]-2-thioxo-imidazolidin-4-one potassium salt 2-Methyl-3-thioxo-2,3,10,10a-tetrahydroimidazo[1,5-b]isoquinolin-1(5H)-one 2-(4-Chlorophenyl)-3-thioxo-2,3,10,10a-tetrahydroimidazo[1,5-b]isoquinolin-1(5H)-one 2-Phenyl-3-thioxo-2,3,10,10a-tetrahydroimidazo[1,5-b]isoquinolin-1(5H)-one
LABOTEST-BB LT00154569 AKOS B029105 2-Ethyl-3-thioxo-2,3,10,10a-tetrahydroimidazo[1,5-b]isoquinolin-1(5H)-one

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1,3-Dimethyl-2-thioxoimidazolidin-4-one N,N'-DIMETHYLTHIOHYDANTOIN Dimethylthiohydantoin N,N'-Dimethylthiohydantoine 1,3-DIMETHYL-2-THIOHYDANTOIN 98+% 1,3-Dimethyl-2-thiohydantoin> 4-Imidazolidinone, 1,3-dimethyl-2-thioxo- 1,3-Dimethyl-2-thioxo-4-imidazolidinone 1,3-dimethyl-2-sulfanylideneimidazolidin-4-one 1,3-Dimethyl-2-thiohydantoin 1801-62-3