Tetrahydroxydiboron

四羟基二硼烷

Also known as: Diboronic acid, Hypoboric acid, Hypodiboric acid, Tetrahydroxydiborane, (Dihydroxyboranyl)boronic acid, Diborane, 1,1,2,2-tetrahydroxy-, sub-Boric acid

CAS No.
13675-18-8
Jingsj CID
J-1991032-5
Molecular Formula
B2H4O4
Chinese Name
四羟基二硼烷
Molecular Weight
89.65 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point290°C(lit.)
Density1.4±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Tetrahydroxydiboron?

13675-18-8

What are the molecular formula and molecular weight of Tetrahydroxydiboron?

B2H4O4, molecular weight 89.65 g/mol

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