Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride

Modify Date: 2025-08-25 09:31:01

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride Structure
Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride structure
Common Name Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride
CAS Number 1719-88-6 Molecular Weight 406.38300
Density 1.228g/cm3 Boiling Point 573.5ºC at 760mmHg
Molecular Formula C20H22O9 Melting Point 155ºC
MSDS N/A Flash Point 249.9ºC

 Names

Name (3,4,5-trimethoxybenzoyl) 3,4,5-trimethoxybenzoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.228g/cm3
Boiling Point 573.5ºC at 760mmHg
Melting Point 155ºC
Molecular Formula C20H22O9
Molecular Weight 406.38300
Flash Point 249.9ºC
Exact Mass 406.12600
PSA 98.75000
LogP 2.73540
Vapour Pressure 3.69E-13mmHg at 25°C
Index of Refraction 1.535
InChIKey LQJFTZJNDJDCKV-UHFFFAOYSA-N
SMILES COc1cc(C(=O)OC(=O)c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC

 Safety Information

Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
HS Code 2918990090

 Synthetic Route

~93%

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride Structure

Benzoic acid,3,...

CAS#:1719-88-6

Literature: Mestres, Ramon; Palomo, Claudio Synthesis, 1981 , # 3 p. 218 - 220

~61%

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride Structure

Benzoic acid,3,...

CAS#:1719-88-6

Literature: Jaszay, Zsuzsa M.; Petnehazy, Imre; Toe, Laszlo Heteroatom Chemistry, 2004 , vol. 15, # 6 p. 447 - 450

~0%

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride Structure

Benzoic acid,3,...

CAS#:1719-88-6

Detail
Literature: Chechulina, L. A.; Puchkova, S. M.; Novikova, A. P.; Baskakova, Z. M.; Vysokov, V. I.; Afanas'eva, G. B. Pharmaceutical Chemistry Journal, 1985 , vol. 19, # 3 p. 182 - 186 Khimiko-Farmatsevticheskii Zhurnal, 1985 , vol. 19, # 3 p. 168 - 172

~%

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride Structure

Benzoic acid,3,...

CAS#:1719-88-6

Literature: Fischer,E.; Freudenberg Chemische Berichte, 1913 , vol. 46, p. 1126,1128

~%

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride Structure

Benzoic acid,3,...

CAS#:1719-88-6

Detail
Literature: Sharp Journal of the Chemical Society, 1936 , p. 1234 Full Text Show Details Frank; Fanta; Tarbell Journal of the American Chemical Society, 1948 , vol. 70, p. 2314,2317

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

3,4,5-Trimethoxyphenyl anhydride
3,4,5-TriMethoxybenzoic Anhydride
Trimethylaethergallussaeureanhydrid
3,4,5-Trimethoxybenzoic Anhydride
3,3',4,4',5,5'-hexamethoxybenzoic anhydride
trimethoxybenzoyl anhydride
EINECS 217-010-8
3.4.5-Trimethoxy-benzoesaeure-anhydrid
3,4,5-trimethoxy-benzoic acid anhydride
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here


Get all suppliers and price by the below link:

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride suppliers

Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride price

Related Compounds: More...
Benzoic acid,3,4,5-trimethoxy-, 1,1'-(1,2-phenylene) ester
6286-71-1
Benzoic acid,3,4,5-trimethoxy-,1-(1-piperidinylmethyl)-2-(6,7,8-trimethoxy-4-oxo-2-propyl-3(4H)-quinazolinyl)ethyl ester
792844-86-1
Benzoic acid,3,4,5-trimethoxy-,1-[(diethylamino)methyl]-2-(5,6,7,8-tetramethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl)ethyl ester (9CI)
786579-67-7
Benzoic acid,3,4,5-trimethoxy-,1-(4-morpholinylmethyl)-2-(6,7,8-trimethoxy-4-oxo-2-propyl-3(4H)-quinazolinyl)ethyl ester
791000-45-8
Benzoic acid,3,4,5-trimethoxy-,1-[(2-ethyl-6,7,8-trimethoxy-4-oxo-3(4H)-quinazolinyl)methyl]-2-(4-morpholinyl)ethyl ester (9CI)
789428-04-2
Benzoic acid,3,4,5-trimethoxy-,1-[[methyl(phenylmethyl)amino]methyl]-2-(6,7,8-trimethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl)ethyl ester (9CI)
790146-01-9
Benzoic acid,3,4,5-trimethoxy-,1-(4-morpholinylmethyl)-2-(6,7,8-trimethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl)ethyl ester (9CI)
790596-91-7
Benzoic acid,3,4,5-trimethoxy-,1-[(cyclopropylmethylamino)methyl]-2-(6,7,8-trimethoxy-2-methyl-4-oxo-3(4H)-quinazolinyl)ethyl ester (9CI)
792844-85-0
Benzoic acid, 3,4,5-trimethoxy-, 1-methyl-2-[4- (3,4, 5-trimethoxybenzoyl)-1-piperazinyl]ethyl ester, monohydrochloride
991-30-0
Tert-butyl 2-{1,4-dioxa-9-azaspiro[5.5]undecan-2-yl}acetate
2639458-78-7
tert-butyl 2-amino-7-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,2-a]pyridine-3-carboxylate
2639430-61-6
Tert-butyl 6-amino-2,3,4-trimethoxybenzoate
2639415-00-0
4-{[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)naphthalen-1-yl]oxy}butanoic acid
2639439-16-8
Tert-butyl 3-methylideneazetidine-2-carboxylate
2639408-99-2
Tert-butyl 4-[(4-methyl-1,3-thiazol-2-yl)amino]benzoate
2639461-45-1
tert-butyl 4-{[2-(1H-pyrazol-1-yl)ethyl]amino}benzoate
2639460-74-3
Tert-butyl 3-phenyl-3-(piperidin-4-yl)propanoate
2639412-81-8
Tert-butyl 4,5-diamino-2-fluorobenzoate
2639439-41-9
Tert-butyl 6-(2-amino-1,3-thiazol-4-yl)hexanoate
2639461-78-0