Basic information
- CAS
1719-88-6- Standard SMILES
COc1cc(C(=O)OC(=O)c2cc(OC)c(OC)c(OC)c2)cc(OC)c1OC- InChIKey
LQJFTZJNDJDCKV-UHFFFAOYSA-N- Molecular formula
- C20H22O9
- Average molar mass
- 406.4 g/mol
- Monoisotopic mass
- 406.12638228
Names & identifiers
- Preferred name
- 3,3',4,4',5,5'-Hexamethoxybenzoic anhydride
- IUPAC
- (3,4,5-trimethoxybenzoyl) 3,4,5-trimethoxybenzoate
- English name
- 3,4,5-TRIMETHOXYBENZOIC ANHYDRIDE
- Molecular formula
- C20H22O9
- Molecular weight
- 406.38
Names & synonyms
1719-88-6(3,4,5-trimethoxybenzoyl) 3,4,5-trimethoxybenzoateQFG37BUS5X3,3',4,4',5,5'-Hexamethoxybenzoic anhydrideDTXSID40169185EINECS 217-010-8NSC-40557NSC 40557BENZOIC ACID, 3,4,5-TRIMETHOXY-, 1,1'-ANHYDRIDERefChem:90622DTXCID7091676217-010-8
Show more names
Bis(3,4,5-trimethoxybenzoic)anhydride3,4,5-TRIMETHOXYBENZOIC ACID ANHYDRIDE3,4,5-TRIMETHOXYBENZOIC ANHYDRIDE 95+%3,4,5-TRIMETHOXYBENZOIC ACID ANHYDRIDE 97%Benzoic acid,3,4,5-trimethoxy-, 1,1'-anhydride
3,4,5-Trimethoxybenzoic Anhydride3,4,5-TrimethoxybenzoicAnhydride3,4,5-trimethoxybenzoyl 3,4,5-trimethoxybenzoateUNII-QFG37BUS5XMFCD00017155SCHEMBL81480633,4,5-Trimethoxyphenyl anhydride #Benzoic acid, 3,4,5-trimethoxy-, anhydride
Database identifiers
- CAS
1719-88-6- PubChem CID
- 74398
- DTXSID
Properties
Computed structural properties
- XLogP
- 3
- Topological polar surface area
- 98.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 9
- Rotatable bonds
- 10
- Heavy atoms
- 29
- Formal charge
- 0
- Complexity
- 466
Experimental & physicochemical properties
Endocrine DisruptorsPotential endocrine disrupting compound
Physicochemical properties
- Melting point
- 155 °C · 155°C
- Boiling point
- 573.5 · 573.5±50.0 °C(Predicted)
- Density
- 1.228 · 1.228±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder to crystal
- color
- White to Almost white
- CAS DataBase Reference
- 1719 · 1719-88-6
- FDA UNII
- 37 BUS5X · QFG37BUS5X
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319
- Precautionary statements
- 264 · P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- hs_code
- 2918.99.4700
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Chemistry & industry
Upstream & downstream products
Downstream products
Suppliers27 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
菏泽博纳医药科技有限公司15865805009 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
九鼎化学（上海）科技有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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