(4-Ethoxy-3-formylphenyl)boronic acid

Modify Date: 2024-01-19 19:46:52

(4-Ethoxy-3-formylphenyl)boronic acid Structure
(4-Ethoxy-3-formylphenyl)boronic acid structure
Common Name (4-Ethoxy-3-formylphenyl)boronic acid
CAS Number 480424-63-3 Molecular Weight 193.99200
Density 1.218g/cm3 Boiling Point 399.962ºC at 760 mmHg
Molecular Formula C9H11BO4 Melting Point 175-189ºC
MSDS Chinese USA Flash Point 195.69ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name (4-Ethoxy-3-formylphenyl)boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.218g/cm3
Boiling Point 399.962ºC at 760 mmHg
Melting Point 175-189ºC
Molecular Formula C9H11BO4
Molecular Weight 193.99200
Flash Point 195.69ºC
Exact Mass 194.07500
PSA 66.76000
Index of Refraction 1.531

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Risk Phrases 34
Safety Phrases 26-36/37/39-45
RIDADR UN 3261 8/PG 2
HS Code 2931900090

 Synthetic Route

~%

(4-Ethoxy-3-formylphenyl)boronic acid Structure

(4-Ethoxy-3-for...

CAS#:480424-63-3

Literature: WYETH Patent: WO2007/89669 A2, 2007 ; Location in patent: Page/Page column 118 ;

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-Ethoxy-3-formylphenylboronic acid
(4-ethoxy-3-formylphenyl)boronic acid