3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol

3,3-二甲基苯并[C][1,2]氧杂戊硼烷-1(3H)-醇

Also known as: 1,3-Dihydro-1-hydroxy-3,3-dimethyl-2,1-benzoxaborole, 1-hydroxy-3,3-dimethyl-2,1-benzoxaborole, 3,3-Dimethyl-3H-benzo[c][1,2]oxaborol-1-ol, 3,3-Dimethyl-1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole, 3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H), 3,3-Gem-Dimethyl Benzoxaborole, 3,3-dimethyl-1,3-dihydro-2,1-benzoxaborol-1-ol, QC-4857

CAS No.
221352-10-9
Jingsj CID
J-1182307-2
Molecular Formula
C9H11BO2
Chinese Name
3,3-二甲基苯并[C][1,2]氧杂戊硼烷-1(3H)-醇
Molecular Weight
161.993 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point242.5±43.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point100.4±28.2 °C

Frequently Asked Questions

What is the CAS number of 3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol?

221352-10-9

What are the molecular formula and molecular weight of 3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol?

C9H11BO2, molecular weight 161.993 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026