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Ammonium tetraphenylborate

Also known as: Ammonium tetraphenylborate, azanium,tetraphenylboranuide, Tetraphenylboron ammonium, ammonium tetraphenyloborate

Ammonium tetraphenylborate (CAS 14637-34-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H24BN and a molecular weight of 337.26500 g/mol. Key property: a melting point of 220ºC (dec.)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14637-34-4
Jingsj CID
J-13414-5
Molecular Formula
C24H24BN
Molecular Weight
337.26500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point220ºC (dec.)(lit.)
Exact Mass337.20000
LogP3.44020

Customs & Trade Information

HS Code2931900090
Summary2931900090. 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%

Frequently Asked Questions

What is the CAS number of Ammonium tetraphenylborate?

The CAS number of Ammonium tetraphenylborate is 14637-34-4.

What are the molecular formula and molecular weight of Ammonium tetraphenylborate?

Ammonium tetraphenylborate has molecular formula C24H24BN and molecular weight 337.26500 g/mol.

What are the upstream and downstream products of Ammonium tetraphenylborate?

For Ammonium tetraphenylborate, Upstream Products: Sodium tetraphenylborate; Downstream Products: Diphenylborinic anhydride, Triphenylborane, Sodium tetraphenylborate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ammonium tetraphenylborate (CAS 14637-34-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13414-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.