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BGC » Chemicals A-Z » Trimethyl orthoformate
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Trimethyl orthoformate

BGC Id:820046355672
CAS No:149-73-5
Synonyms:trimethyl-o-formate ; methane,trimethoxy- ; trimethoxymethane ; methoxymethylal ; methyl orthoformate ; trimethyl-formate ; trimethoxy-methan ; methylformiat-ortho ; ch(och3)3 ; tmof
Molecular Formula:(CH3O)3CH
Molecular Weight:106.12
EINECS:205-745-7
Structural Formula

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The following 13 notable providers have been checked and can be recommended.
Chemical-Suppliers
Simagchem
Trimethyl orthoformate is the simplest orthoester. It is a reagent used in organic synthesis for the introduction of a protecting group for aldehydes. The product of reaction of an aldehyde with trimethyl orthoformate is an acetal. In general cases, these acetals can be deprotected back to the aldehyde by using hydrochloric acid. The industrial synthesis of this chemical is from hydrogen cyanide and methanol. Trimethyl orthoformate is a useful building block for creating methoxymethyl
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Chemical-Suppliers
Sancai Industry
Appearance colorless transparent liquid
Content ≥ 99.2%
Methyl formate ≤ 0.2%
Methyl alcohol ≤ 0.4%

The last intensive check and update was carried out on 2025/09/03.

Identify

Synonyms:
trimethyl-o-formate ; methane,trimethoxy- ; trimethoxymethane ; methoxymethylal ; methyl orthoformate ; trimethyl-formate ; trimethoxy-methan ; methylformiat-ortho ; ch(och3)3 ; tmof
CAS:
149-73-5
EINECS:
205-745-7
Molecular Formula:
(CH3O)3CH
MDL:
MFCD00008483
SMILES:
CC(=O)OC[C@@H]1[C@H]([C@@H](CC(O1)O)OC(=O)C)OC(=O)C

Properties

Molecular Weight:
106.12 g·mol−1
Density:
0.97 g/mL at 25 °C(lit.)
Melting point:
-53 °C
Boiling point:
101-102 °C(lit.)
Flash point:
60 ºF
Physical Description:
colorless liquid
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Suppliers

Tianjin Zhongxin Chemtech Co., Ltd.

Company type: Leading producer
Founded in 1995, TIANJIN ZHONGXIN CHEMTECH CO.,LTD. (ZX CHEMTECH) has been striving to meet the requirements of customers through an understanding of their individual needs, providing high quality products and value-added services, sourcing for a wide range of chemicals for various clients worldwide. Tianjin Zhongxin Chemtech Co., Ltd. also offers Aminoguanidine bicarbonate. Based on a quick response and strong emphasis on customer satisfaction, with an experienced team of professionals, ZX CHEMTECH has grown quickly to become a one stop solution and ...
Country: P.R.China   Phone: +86-22-66880623   Telefax: +86-22-66880086

Biesterfeld Spezialchemie GmbH

Company type: Import and export company
Country: Germany
Phone: +49-40 32008 326
Telefax: +49-40 32008 696
We are supplier of 2-Chloropyridine. Biesterfeld Spezialchemie is one of the leading international distributors of specialty chemicals. As solution provider we offer: a broad range of innovative raw materials, customer-specific advice and solution-oriented, technical expertise, formulation know-how, comprehensive market knowledge, close long-term cooperation with leading global suppliers, efficient logistic processes and customised logistical solutions, proximity to our customers thanks to branches in Eur ...

OPQ Chemical Co., Ltd

OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". We sell DL-Malic acid as well. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Company type: Producer
Country: P.R.China
Phone: +86-17615852982

Simagchem Corporation

Company type: Bulk chemical producer
Your partner in China for chemicals business. Ethyl-3-amino-2-[(2'-cyanobiphenyl-4-methyl)-amino]-benzoate will be also provided by us. 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.
Country: P.R.China   Phone: +86 592 2680 277   Telefax: +86 592 2680 237

Hangzhou Verychem Science & Technology Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-8816 2785
Telefax: +86-571-81906939
Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. We are seller of N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88913079
Telefax: +86-531-88913079

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. We are supplier of L-Theanine. In recent years,t ...
Country: P.R.China   Phone: +86-13220566916   Telefax: +86 531 58990167

Hangzhou Keying Chem Co., Ltd.

Country: P.R.China
Phone: +86-571-85378921
Telefax: +86-571-85378913
Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. Additionally Poly(vinyl chloride-co-vinyl acetate) is supplied by us. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. We are seller of 2-Methoxy-5-methylaniline. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...
Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322

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. bis-(2-Chloroethyl)carbamoyl chloride is also served by Dayang Chem (Hangzhou) Co.,Ltd.. 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 ...
Country: P.R.China   Phone: +86-571-88938639   Telefax: +86-571-8893-8652

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. We are committed to provide experienced high quality product and JIT performance to benefit our customers. We are seller of 3-Benzyloxy-4-methoxybenzaldehyde.

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. We sell 2-O-alpha-D-Glucopyranosyl-D-glucose as well. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Country: Germany  

Safety Information

Hazard Classes:
3
Risk Codes:
11-36 (R)
Safety Codes:
9-16-26-29 (S)
WGK Germany:
1
RID / ADR:
UN 3272 3 / PG 2
RTECS:
RM6650000
Storage temperature:
Store at RT.

What other providers are available for CAS 149-73-5?

In addition to the providers presented here for Trimethyl orthoformate with the CAS number 149-73-5, there are other 40 providers with slightly different product names available for this CAS number.

Xingrui Industry Co., Limited
Zouping Mingxing Chemical Co., Ltd. | Shanghai Mintchem Development Co., Ltd. | Refine Chemical Co.,Ltd. | OPQ Chemical Co., Ltd | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Lori Industry Co., Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Zhongqi Chem Co., Ltd | AK Scientific, Inc. | Leap Chem Co., Ltd | Haihang Industry Co., Ltd. +22 additional providers that we know from the past
Skyrun Industrial Co., Ltd.
+2 additional providers that we know from the past




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