Trimethyl borate
121-43-7 Basic informationMore
- Product Name:Trimethyl borate
- Synonyms: METHYL BORATE-11B BORON TRIMETHOXIDE BORIC ACID TRIMETHYL ESTER TRIMETHYL BORATE Borester O borestero Boric acid (H3BO3), trimethyl ester boricacid(h3bo3),trimethylester
- CAS:121-43-7
- MF:C3H9BO3
- MW:103.91
- EINECS:204-468-9
- Mol File:121-43-7.mol
-
USE
Trimethyl borate is a useful reagent in organic synthesis. It is involved in the production of resins, waxes and paints and acts as a methylation agent. As a boron source, it is used to prepare flame retardants, anti-oxidants and corrosion inhibitors. It reacts with Grignard reagents followed by hydrolysis to prepare boronic acid. It is also used as a precursor of borate esters, which finds application in the Suzuki coupling reaction. It is used as neutron detector gas in the presence of a scintillation counter; as a promoter of diborane reactions.
Lastest Price from Trimethyl borate manufacturers
- Trimethyl Borate
-
- CAS:121-43-7
- Min. Order: 180KG
- Purity: 99.0%
- Supply Ability: 20 T
- 2026-08-28
- Trimethyl borate
-
- $2.00 /KG
- CAS:121-43-7
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 1000mt/year
- 2025-04-21
Browse by Nationality 121-43-7 Suppliers >Global suppliers
Beijing (12) Shanghai (107) Tianjin (8) Chongqing (2) Sichuan (9) Guangdong (9) Zhejiang (17) Fujian (8) Hunan (2) Hubei (26) Shandong (52) Henan (10) Hebei (6) Liaoning (3) Anhui (10) Jiangsu (41) Jiangxi (1) Shaanxi (4) Hong Kong (4) Other (2) Member (323) All (333)
Please select the suppliers
Recommend You Select Member Companies
Recommend You Select Member Companies
- Company Name:Shanghai hongrui chemical co., ltd
- Tel:13906273813 13485185589
- Products Intro:Product Name:Trimethyl borate
CAS:121-43-7
Purity:>=99% Package:40kg，可分包 - CB Index:58
- Related Information:Catalog(35)
- Company Name:JINAN QUANSHENG CHEMICAL CO.,LTD
- Tel:0531-80962058 13012986817
- Products Intro:CAS:121-43-7
Purity:99.5% Package:180kg/RMB 4000 - CB Index:58
- Related Information:Catalog(96)
- Company Name:shandongxinheng
- Tel:1526-9161022 15269161022
- Products Intro:Product Name:Trimethyl borate
CAS:121-43-7
Purity:99% Package:1吨/RMB 19000 - CB Index:58
- Related Information:Catalog(1062)
- Company Name:Chengdu HuaXia Chemical Reagent Co. Ltd
- Tel:400-1166-196 13458535857
- Products Intro:CAS:121-43-7
Purity:0.99 More... - CB Index:58
- Related Information:Catalog(13323)
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:4006356688 18621169109
- Products Intro:Product Name:TriMethyl borate
CAS:121-43-7
Purity:99% Package:500Ml Remarks:C20071 More... - CB Index:62
- Related Information:Catalog(40202)
- Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel: 18930552037
- Products Intro:Product Name:TriMethyl borate
CAS:121-43-7
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g More... - CB Index:69
- Related Information:Catalog(15813)
- Company Name:Alfa Aesar
- Tel:400-6106006
- Products Intro:Product Name:TriMethyl borate, 99%
CAS:121-43-7
Package:250Ml Remarks:B20215 More... - CB Index:84
- Related Information:Catalog(30103)
- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Trimethyl Borate (63-65% in Methanol)
CAS:121-43-7
Purity:98.0% T Package:25ML,500ML More... - CB Index:81
- Related Information:Catalog(24512)