Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
BGC » Chemicals A-Z » Trimethylene borate
pr

Trimethylene borate

BGC Id:660831464160
CAS No:20905-35-5
Synonyms:1,3-propanediol cyclic ester with boric acid ; nistc20905355 ; 1,3,2-dioxaborinane, 2,2'-[1,3-propanediylbis(oxy)]bis- ; 2-[3-(1,3,2-dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane ; trimethylene borate ; 2,2'-propane-1,3-diyldioxy-bis[1,3,2]dioxaborinane ; boric acid 1,3-propanediol cyclic ester ; bis(trimethylene)diborate ; boric acid cyclic ester with 1,3-propanediol ; 2,2'-(trimethylenebisoxy)di(1,3,2-dioxaborinane)
Molecular Formula:C9H18B2O6
Molecular Weight:243.86
EINECS:244-109-3
Structural Formula

2026 - The most valued supplier

The following 3 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C9H18B2O6 Molecular Weight: 243.86 Hazard Symbols: Xi WGKGermany: 3

The last intensive check and update was carried out on 2026/06/04.

Identify

Synonyms:
1,3-propanediol cyclic ester with boric acid ; nistc20905355 ; 1,3,2-dioxaborinane, 2,2'-[1,3-propanediylbis(oxy)]bis- ; 2-[3-(1,3,2-dioxaborinan-2-yloxy)propoxy]-1,3,2-dioxaborinane ; trimethylene borate ; 2,2'-propane-1,3-diyldioxy-bis[1,3,2]dioxaborinane ; boric acid 1,3-propanediol cyclic ester ; bis(trimethylene)diborate ; boric acid cyclic ester with 1,3-propanediol ; 2,2'-(trimethylenebisoxy)di(1,3,2-dioxaborinane)
CAS:
20905-35-5
EINECS:
244-109-3
Molecular Formula:
C9H18B2O6
MDL:
SMILES:
Clc1ncc2c(c1)ccc(=O)[nH]2

Properties

Molecular Weight:
243.86 g·mol−1
Density:
1.153 g/mL at 25 °C(lit.)
Boiling point:
125 °C0.05 mm Hg(lit.)
Flash point:
>230 ºF

Suppliers

Shandong Minglang Chemical Co., Ltd

Company type: Producer
Minglang Chemical is owned by Minglang Group,is a large manufacturer of fine chemicals and cosmetic materials that integrates R&D,production and sales together.It is located in the east of the Nanwang Economic Development District in Linzi,and the west of it is Qilu Petroleum Chemical Group,the east of it is Zijiang Road and the transportation is convenient.The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. Shandong Minglang Chemical Co., Ltd also offers 1-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid. In recent years,t ...
Country: P.R.China   Phone: +86-13220566916   Telefax: +86 531 58990167

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
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 are seller of Thiobis[methylarsine], anhydrosulfide. 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. We expect to cooperate with more partners in ...

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

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
WGK Germany:
3

What other providers are available for CAS 20905-35-5?

In addition to the providers presented here for Trimethylene borate with the CAS number 20905-35-5, there are other 5 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
BuGuCh & Partners +2 additional providers that we know from the past




Chemical-Suppliers
© Copyright 1996 to 2026 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.