Boric Acid CAS 121-43-7 Trimethyl Borate

Model NO.
121-43-7
Type
Synthesis Material Intermediates
Appearance
Liquid
Quality
Industrial
Colour
Colorless
Melting Point
-34 °c (Lit.)
Boiling Point
68-69 °c (Lit.)
Density
0.932 G/Ml at 20 °c (Lit.)
Fp
8°f
Transport Package
200kg Iron Drum or as The Request of Customer.
Trademark
megawide
Origin
China
Production Capacity
10000 Mt/Year
Reference Price
$ 2.43 - 2.70
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Product Description

 
Product Description

Trimethyl borate is colorless liquid. Melting point -29.3 °C, boiling point 68-69 °C, azeotropic mixture formed with methanol, azeotropic point 55 °C, relative density (20/4) 0.920, refractive index (nD25) 1.Chemicalbook 3543 (1.3548). Very flammable, flash point -1 °C. Miscible with ether, methanol, tetrahydrofuran, isopropylamine and hexane. The anhydrous state is stable, and it decomposes into methanol and boric acid in case of water.

Boric Acid CAS 121-43-7 Trimethyl Borate
Boric Acid CAS 121-43-7 Trimethyl Borate
Boric Acid CAS 121-43-7 Trimethyl Borate



Synonyms: C3H9BO3; B(OCH3)3; trimethyl; Borester O; MFCD00008346; METHYL BORATE; Trimthyl borate; BORON METHOXIDE; Trimethylborate; Trimethoxyboron; TRIMETHOXYBORANE; EINECS 204-468-9; METHYL BORATE-11B; BORON TRIMETHOXIDE; trimethyl boronate; TRIMETHYL BORATE-11B; BORIC ACID TRIMETHYL ESTER; TRIMETHYL BORATE FOR SYNTHESIS; Boric acid (HBO), trimethyl ester; Boric acid trimethyl ester,Methyl borate; THALLIUM HYDROTRIS[3-(2-PYRIDYL)PYRAZOL-1-YL]BORATE

Product Parameters
Melting point  -34 °C (lit.)
Boiling point  68-69 °C (lit.)
density  0.932 g/mL at 20 °C (lit.)
vapor density  3.59 (vs air)
refractive index  n 20/D 1.358(lit.)
Fp  8 °F
storage temp.  Store at <= 20°C.
solubility  Miscible with tetrahydrofuran, ether, isoporpylamine, hexane and methanol.
form  Liquid
color  Colorless
Applications

It is used as a solvent for paraffin, resin, petroleum, a catalyst for ketones, and is also used in the electronics industry.
Gas chromatography analysis of derivatization reagents. Solvent. Catalyst for the manufacture of ketones. Semiconductor boron diffusion source.

Boric Acid CAS 121-43-7 Trimethyl Borate
Boric Acid CAS 121-43-7 Trimethyl Borate

 

Packaging & Shipping

Packaging Detail:   200KG iron drum or as the request of customer.
Delivery Detail:

Company Profile
Zhangjiagang Free Trade Zone Megawide Chemical Technology Co., Ltd. is professionally engaged in the research, manufacture, and marketing of pine chemicals, fine chemical products.
 
The series are well accepted by clients in flavors, fragrances, personal cares, adhesives, coatings, inks, detergents, pigments, dyes, rubbers, plastics, agrichemicals, medicines, electronics, surfactants, UV, oil fields, textiles, asphalts, mining flotation, metallurgicals, petrochemicals etc.

 

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