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3,4,5-Trimethoxy benzoic acid Gallic acid trimethyl ether Gallic acid trimethyl ether manufacturer
Gallic acid trimethyl ether Manufacturer Factory CAS 118-41-2
Gallic acid trimethyl ether Manufacturer High quality Best price In stock factory CAS 118-41-2
Gallic acid trimethyl ether COA TDS price MSDS
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3,4,5-Trimethoxy benzoic acid Chemical Properties
HS Code 29189090
Melting point 168-171 °C (lit.)
Boiling point 225-227 °C/10 mmHg (lit.)
density 1.3006 (rough estimate)
refractive index 1.5140 (estimate)
Fp 225-226°C/10mm
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Liquid
Name 3,4,5-Trimethoxybenzoic acid
Synonyms Gallic acid trimethyl ether
Molecular Structure CAS # 118-41-2, 3,4,5-Trimethoxybenzoic acid, Gallic acid trimethyl ether
Molecular Formula C10H12O5
Molecular Weight 212.20
CAS Registry Number 118-41-2
EINECS 204-248-2
Synonyms: 3,4,5-TRIMETHOXYBENZOIC ACID / GALLIC ACID TRIMETHYL ETHER;Gallic acid trimethyl ether, Trimethylgallic acid;5-TriMethoxybenzoic acid;3,4,5-TriMethoxybenzoic acid, 99% 100GR;3,4,5-TriMethoxybenzoic acid, 99% 5GR;3,4,5-TRIMETHOXYBENZOIC ACID FOR SYNTHES;NSC 2525;3,4,5-TriMethoxybenzoic acid ReagentPlus(R), 99%
3,4,5-Trimethoxy benzoic acid Usage And Synthesis
Description 3,4,5-Trimethoxybenzoic acid is an important fine chemical product or pharmaceutical intermediate, which is widely used in the fields of medicine, dye, food and fine chemical industry.
Synthesis 3,4,5-trimethoxybenzoic acid can be synthesised by methoxylation of gallic acid and dimethyl sulfate, and the fine product is obtained after neutralization, filtration and washing.
Physical properties 3,4,5-Trimethoxy benzoic acid is a white to beige fine crystalline powder.
CAS: 118-41-2
MF: C10H12O5
MW: 212.2
EINECS: 204-248-2
Properties
Melting point 168-172 ºC
Boiling point 225-227 ºC (10 mmHg)
Water solubility SLIGHTLY SOLUBLE
3,4,5-Trimethoxy benzoic acid Preparation Products And Raw materials
Raw materials Tannic acid-->3,4,5-trimethoxyphenyl acetate-->3,4,5-trimethoxyphenyl trifluoromethanesulfonate-->3,4,5-Trimethoxyphenylboronic acid-->carbon monoxide-->3,4,5-TRIMETHOXYPHENYLMETHYL CARBINOL-->3,4,5-TRIMETHOXYBENZALDEHYDE OXIME-->Dimethyl sulfate-->3',4',5'-TRIMETHOXYACETOPHENONE-->DMC-->3,4,5-Trimethoxybenzaldehyde-->3,4,5-Trimethoxybenzyl alcohol-->Gallic acid
Preparation Products Methyl 3,4,5-trimethoxybenzoate-->2,3-Dimethoxy-5-methyl-p-benzoquinone-->SINENSETIN-->3,4,5-Trimethoxyaniline-->5-BROMOMETHYL-1,2,3-TRIMETHOXY-BENZENE-->Trimethobenzamide
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 . Think Chemistry,Think CHemWill.
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Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 .We have flexible payment terms with all of our clients: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. Our company has strong R&D ability and production experience to provide the customers new APIs. We specialize in developing innovative processes for the synthesis of a wide range of products. We also undertake custom synthesis and contract manufacturing.we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services. the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.our concept,1.client is first. 2.credibility is the most important.3.quality control is our life.4.great sense of responsibility.5.we will be responsible for not only our products, our clients, also the society.the corporation's slogan:reliable, professional, cooperative and innovative.the corporation's philosophy: widely absorb different excellent views and ideas from all over the world.the corporation's destination: we will constantly strive to supply customers with new and high-tech products and will keep the leadership in the field. Think Chemistry,Think CHemWill.
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Ms Mary Chi - Sales manager
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