BGC » Chemicals A-Z » N,N'-Dibutylthiourea

Identify Suppliers 2026 Properties Safty ☰

Identify Suppliers 2026 Properties Safty

N,N'-Dibutylthiourea

BGC Id:	420096432785
CAS No:	109-46-6
Synonyms:	usafek-2138 ; dbtu ; pennzone b ; thiate u ; dibutyl thiourea ; usaf ek-2138 ; dinbutylthiourea ; pennzoneb ; pennzone b 0685 ; 1,3-dibutylthiourea
Molecular Formula:	C9H20N2S
Molecular Weight:	188.33
EINECS:	203-674-6

Listed are 5 international and reliable suppliers for N,N'-Dibutylthiourea. They are coming from 2 countries around the world. These vendors belong to 5 different business types like 'Trading company' and 'Bulk chemical producer'
Please contact all the below listed distributors/manufacturers for N,N'-Dibutylthiourea and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.

registered suppliers of N,N'-Dibutylthiourea worldwide

Verified providers in 2026

The following 5 notable providers have been checked and can be recommended.

VMP Chemiekontor

Simagchem

Xiamen Hisunny Chemical

Molecular Formula : C9H20N2S

Xiamen Equation Chemical

Molekula

Molecular Weight : 188.33 Formula : (CH3CH2CH2CH2NH)2CS HS Code : 2930909899 Categories : Building Blocks,Organics

What other providers are available for CAS 109-46-6?

The last intensive check and update was carried out on 2026/08/19.

Identify

Synonyms:

usafek-2138 ; dbtu ; pennzone b ; thiate u ; dibutyl thiourea ; usaf ek-2138 ; dinbutylthiourea ; pennzoneb ; pennzone b 0685 ; 1,3-dibutylthiourea

CAS:

109-46-6

EINECS:

203-674-6

Molecular Formula:

C9H20N2S

MDL:

MFCD00004926

SMILES:

C1=CC(=C(N=C1)SC2=CC=C(C=C2)Cl)C(=O)O

Properties

Molecular Weight:

188.33 g·mol−1

Melting point:

63-65 °C(lit.)

Boiling point:

122 °C / 14mmHg

Suppliers

VMP Chemiekontor GmbH

The VMP chemistry Kontor GmbH grew out of a desire to return to the back, which we were already years ago. A successful family business and on market estimates of where the customer is paramount. The founders and some employees of the VMP are all former "Family" of a successful trader chemicals. We are seller of Dioctyl ether. We are a traditionally acting trading company for chemical raw materials based in Siegburg, which was established on 01.07.2012, and sees itself as a partner to raw materials processi ...

Country: Germany Phone: +49 2241 265660 Telefax: +49 2241 26566-99

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Simagchem Corporation

Company type: Bulk chemical producer

Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. We sell p-Toluenesulfonic acid DBU salt as well.

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Xiamen Hisunny Chemical Co., Ltd.

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We supply our chemical product 2'-(2,3-Epoxypropoxy)-3-phenyl propiophenone. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

Company type: Leading producer

Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596

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Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. We supply our chemical product 3,3-Difluoropyrrolidine hydrochloride.

Country: P.R.China Phone: +86 592 6515854 Telefax: +86 592 6515854

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Molekula GmbH

Company type: Trading company

Country: Germany
Phone: +49 (0) 89 360 900 900
Telefax: +49 (0) 89 360 900 901

Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.

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Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

irritant

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

22-20/21/22 (R)

Safety Codes:

36/37-36 (S)

WGK Germany:

RTECS:

YS8400000

What other providers are available for CAS 109-46-6?

In addition to the providers presented here for N,N'-Dibutylthiourea with the CAS number 109-46-6, there are other 39 providers with slightly different product names available for this CAS number.

DBTU

Lori Industry Co., Ltd +1 additional providers that we know from the past

Dibutyl thiourea

Hädener Rohstoffe GmbH | Dayang Chem (Hangzhou) Co.,Ltd. +7 additional providers that we know from the past

1,3-di-n-Butylthiourea

+4 additional providers that we know from the past

1,3-Dibutyl-2-thiourea

N,N'-di-n-Butylthiourea

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +3 additional providers that we know from the past