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Home > Products > Pharmaceutical R&D Materials > Functional Building Blocks > 3,4-Dihydro-2H-1,5-benzodioxepin-7-yl boronic acid
3,4-Dihydro-2H-1,5-benzodioxepin-7-yl boronic acid structure, CAS 279261-89-1

3,4-Dihydro-2H-1,5-benzodioxepin-7-yl boronic acid

CAS Number279261-89-1

Synonyms3,4-DIHYDRO-2H-1,5-BENZODIOXEPIN-7-YLBORONIC ACID; (3,4-Dihydro-2H-benzo[b][1,4]dioxepin-7-yl)boronic acid

Molecular FormulaC9H11BO4

Molecular Weight193.99200

Purity90%

Density1.29g/cm3

Boiling Point371ºC at 760mmHg

Melting Point150ºC

Flash Point

AppearanceWhite to light yellow crystal powder

EINECS

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Cat. No.: 2A-9003786 Purity: 90%
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Quality Control of [ 279261-89-1 ] Purity: 90% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number279261-89-1
Catalog No.2A-9003786
Chinese Name3,4-二氢-2H-1,5-苯并二氧-7-基硼酸
Synonyms3,4-DIHYDRO-2H-1,5-BENZODIOXEPIN-7-YLBORONIC ACID; (3,4-Dihydro-2H-benzo[b][1,4]dioxepin-7-yl)boronic acid
Molecular FormulaC9H11BO4
Molecular Weight193.99200
Purity90
Density1.29g/cm3
Boiling Point371ºC at 760mmHg
Melting Point150ºC
AppearanceWhite to light yellow crystal powder
Storage Condition2-8°C, inert gas
HTC2932999099
SMILESOB(O)c1ccc2c(c1)OCCCO2
InChIInChI=1S/C9H11BO4/c11-10(12)7-2-3-8-9(6-7)14-5-1-4-13-8/h2-3,6,11-12H,1,4-5H2
InChI KeyCSNCBPVLUIFJOS-UHFFFAOYSA-N
MSDSmsds/3786_1_279261_89_1.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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