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Identify Suppliers 2026 Properties Safty ☰

Identify Suppliers 2026 Properties Safty

1,3-Diethynylbenzene

BGC Id:	380591892340
CAS No:	1785-61-1
Synonyms:	1 3-diethynylbenzene 97% ; 1,1'-(1,3-phenylene)bis(acetylene) ; benzene,1,3-diethynyl- ; timtec-bb sbb008746 ; m-diethylnylbenzene ; m-phenylenediacetylene ; 1,3-bis(ethynyl)benzene ; benzene, 1,3-diethynyl- (9ci) ; m-diethynylbenzene ; 1,3-diethynylbenzene
Molecular Formula:	C10H6
Molecular Weight:	126.15
EINECS:

Listed are 3 international and reliable suppliers for 1,3-Diethynylbenzene. They are coming from 1 countries around the world. These vendors belong to 3 different business types like 'Leading producer' and 'Bulk chemical producer'
Please contact all the below listed distributors/manufacturers for 1,3-Diethynylbenzene 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 1,3-Diethynylbenzene worldwide

Verified providers in 2026

The following 3 notable providers have been checked and can be recommended.

Dayang Chem

Xiamen Equation Chemical

Leap Chem

Molecular Formula: C10H6 Molecular Weight: 126.15 Hazard Symbols: F,T UN Number: 3295 WGKGermany: 3 HS Code: 29029090

What other providers are available for CAS 1785-61-1?

The last intensive check and update was carried out on 2026/03/01.

Identify

Synonyms:

1 3-diethynylbenzene 97% ; 1,1'-(1,3-phenylene)bis(acetylene) ; benzene,1,3-diethynyl- ; timtec-bb sbb008746 ; m-diethylnylbenzene ; m-phenylenediacetylene ; 1,3-bis(ethynyl)benzene ; benzene, 1,3-diethynyl- (9ci) ; m-diethynylbenzene ; 1,3-diethynylbenzene

CAS:

1785-61-1

EINECS:

Molecular Formula:

C10H6

MDL:

MFCD00041686

SMILES:

C1CC2=C(C(=CC=C2)O)NC1

Properties

Molecular Weight:

126.15 g·mol−1

Density:

0.949 g/mL at 25 °C(lit.)

Melting point:

-3 °C

Boiling point:

188-189 °C(lit.)

Flash point:

165 ºF

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Additionally 3-Morpholinobenzaldehyde is supplied by us. We expect to cooperate with more partners in ...

Country: P.R.China Phone: +86-571-88938639 Telefax: +86-571-8893-8652

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Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer

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

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd is a seller of Ethyl 2-(2H-1,2,3,4-tetraazol-5-yl)acetate. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

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Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Company type: Bulk and laboratory supplier

Country: P.R.China
Phone: +852-30606658

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Safety Information

Hazard Symbols: F, T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-23/24/25-11 (R)

Safety Codes:

22-24/25-36/37/39-15-3/7/9 (S)

WGK Germany:

RID / ADR:

3295

Storage temperature:

2-8°C

What other providers are available for CAS 1785-61-1?

In addition to the providers presented here for 1,3-Diethynylbenzene with the CAS number 1785-61-1, there are other 5 providers with slightly different product names available for this CAS number.

m-Diethynylbenzene

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +2 additional providers that we know from the past