N,N'-DIMETHYLTHIOUREA

Product Name: N,N'-DIMETHYLTHIOUREA
CAS No.: 534-13-4
Chemical Name: N,N'-DIMETHYLTHIOUREA
Synonyms: 1,3-DIMETHYLTHIOUREA;NSC 8727;(CH3NH)2CS;dimethylsulfourea;SYM-DIMETHYLTHIOUREA;N,N'-DIMETHYLTHIOUREA;n,n’-dimethyl-thioure;DIMETHYLTHIOCARBAMIDE;1,3-Dimethylthioureap;thiourea,1,3-dimethyl-
CBNumber: CB1401767
Molecular Formula: C3H8N2S
Formula Weight: 104.17
MOL File: 534-13-4.mol

More

Less

N,N'-DIMETHYLTHIOUREA Property

Melting point:: 61-63 °C
Boiling point:: 155 °C (0.7501 mmHg)
Density: 1.055 (estimate)
bulk density: 600kg/m3
refractive index: 1.5500 (estimate)
Flash point:: 200 °C
storage temp.: Store below +30°C.
solubility: 1000g/l (experimental)
form: Crystals, Crystalline Powder and/or Chunks
pka: 14.98±0.70(Predicted)
color: Colorless to white
PH: 6.5 (100g/l, H2O, 20℃)
Water Solubility: 1000g/L (experimental)
Merck: 14,3261
BRN: 605454
InChIKey: VLCDUOXHFNUCKK-UHFFFAOYSA-N
CAS DataBase Reference: 534-13-4(CAS DataBase Reference)
NIST Chemistry Reference: Thiourea, N,N'-dimethyl-(534-13-4)
EPA Substance Registry System: N,N'-Dimethylthiourea (534-13-4)

More

Less

Safety

Hazard Codes: T
Risk Statements: 25-43
Safety Statements: 36/37-45
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
RTECS: YT1520000
F: 3-10
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 29309090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D188700
Product name: N,N′-Dimethylthiourea
Purity: 99%
Packaging: 5g
Price: $34.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: D188700
Product name: N,N′-Dimethylthiourea
Purity: 99%
Packaging: 100g
Price: $93
Updated: 2025/07/31

Sigma-Aldrich

Product number: 8.21399
Product name: N,N′-Dimethylthiourea
Purity: for synthesis
Packaging: 5G
Price: $37
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.21399
Product name: N,N′-Dimethylthiourea
Purity: for synthesis
Packaging: 250g
Price: $437
Updated: 2024/03/01

TCI Chemical

Product number: D0804
Product name: 1,3-Dimethylthiourea
Purity: >97.0%(T)
Packaging: 25g
Price: $91
Updated: 2025/07/31

More

Less

N,N'-DIMETHYLTHIOUREA Chemical Properties,Usage,Production

Description

Dimethylthiocarbamide, an antioxygen agent, is responsible for sensitization, when unexposed to light, from diazo papers.

Chemical Properties

colorless to white crystals, crystalline powder

Uses

Intermediate in the preparation of Arginine derivatives.

Uses

N,N'-Dimethylthiourea is an antioxidant present in diazo copy paper to prevent yellow discoloration of the paper.

Contact allergens

Dimethylthiocarbamide, an antioxygen agent, is responsible for sensitization, when unexposed to light from diazo papers.

Safety Profile

Moderately toxic by ingestion. Experimental teratogenic and reproductive effects. When heated to decomposition it emits toxic fumes of SOx andNO,.

N,N'-DIMETHYLTHIOUREA Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

N,N'-DIMETHYLTHIOUREA Suppliers

Americas 1 Belgium 3 Canada 1 China 124 Europe 2 France 1 Germany 4 India 11 Japan 5 Slovakia 1 South Korea 1 Switzerland 3 Ukraine 2 United Kingdom 10 United States 29 Global 198

Shaanxi Henghan New Materials Co., Ltd

Tel: 15719109892
Email: 907967238@qq.com
Country: China
ProdList: 2581
Advantage: 58

Heze Lize Biotechnology Co., Ltd.

Tel: 10-15853052 15853052030
Email: ck@163.com15853052030
Country: China
ProdList: 298
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15838
Advantage: 69

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

More

Less

View Lastest Price from N,N'-DIMETHYLTHIOUREA manufacturers

Career Henan Chemical Co

Product: N,N'-DIMETHYLTHIOUREA 534-13-4
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%min
Supply Ability: as request
Release date: 2018-12-24

534-13-4, N,N'-DIMETHYLTHIOUREARelated Search:

Propylthiouracil 1,3-Diphenyl-2-thiourea Ethylene thiourea 1,3-DIETHYL-2-THIOBARBITURIC ACID Methylthiouracil DITHIOURACIL 2-Thiouracil N,N'-DIMETHYLTHIOUREA 1-CYCLOHEXYL-3-(2-MORPHOLINOETHYL)THIOUREA Tetramethylthiourea 1-PHENYL-3-(2-THIAZOLYL)-2-THIOUREA 2-Thiohydantoin N,N'-Diethylthiourea 1,3-Dibutyl-2-thiourea 2-Thiobarbituric acid 1-ALLYL-3-(2-HYDROXYETHYL)-2-THIOUREA RAC-GLYCEROL-1,2-DISTEARATE 1-(5-TERT-BUTYL-1,3,4-THIADIAZOL-2-YL)-1,3-DIMETHYLTHIOUREA,1-(5-TERT-BUTYL-1,3,4-THIADIAZOL-2-YL)-1,3-DIMETHYLTHIOUREA

N,N'-DIMETHYLTHIOUREA

SYM-DIMETHYLTHIOUREA

thiourea,1,3-dimethyl-

Urea, 1,3-dimethyl-2-thio-

(CH3NH)2CS

1,3-dimethyl-2-thio-ure

1,3-dimethylisothiourea

n,n’-dimethyl-thioure

1,3-DIMETHYL-2-THIOUREA

1,3-DIMETHYLTHIOUREA

DIMETHYLTHIOCARBAMIDE

N,N'-Dimethylthiourea,98%

N,N-DIMETHYLTHIOUREA(N,N'-DIMETHYLISOMER)

1,3-Dimethylthioureap

N,N'-Dimethylthiourea,99%

Thiourea, N,N-dimethyl-

dimethylsulfourea

NSC 8727

1,3-Dimethylthiourea &gt

N,N'-Dimethylthiourea, 98.5%

N,N''-Dimethylthiourea

N,N''-Dimethylthiourea, 10 mM in DMSO

<i>N</i>,<i>N</i>′-Dimethylthiourea

534-13-4

C3H8N2S

CH3NHCSNHCH3

Building Blocks

Thioureas

Sulfur Compounds

Organic Building Blocks

Intermediates & Fine Chemicals

Pharmaceuticals

API intermediates

Organic Building Blocks

Sulfur Compounds

Thioureas