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2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

2-甲氧基-4-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)苯胺

Also known as: 4-Amino-3-methoxyphenylboronic acid, pinacol ester, 4-Amino-3-methoxybenzeneboronic acid, pinacol ester

2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 461699-81-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H20BNO3 and a molecular weight of 249.11400 g/mol. It is also known as 4-Amino-3-methoxyphenylboronic acid, pinacol ester and 4-Amino-3-methoxybenzeneboronic acid, pinacol ester. Key properties include a melting point of 113-116ºC, a boiling point of 373.1ºC at 760mmHg, a density of 1.08g/cm3 and a flash point of 179.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
461699-81-0
Jingsj CID
J-24388-5
Molecular Formula
C13H20BNO3
Chinese Name
2-甲氧基-4-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)苯胺
Molecular Weight
249.11400 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point113-116ºC
Boiling Point373.1ºC at 760mmHg
Density1.08g/cm3
Flash Point179.4ºC
Exact Mass249.15400
PSA53.71000
LogP2.15780
Refractive Index1.514

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline?

The CAS number of 2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline is 461699-81-0.

What are the molecular formula and molecular weight of 2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline?

2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline has molecular formula C13H20BNO3 and molecular weight 249.11400 g/mol.

What are the upstream and downstream products of 2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline?

For 2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline, Upstream Products: tert-butyl (2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate, 2,3-Dimethyl-2,3-butanediol, Trimethyl borate; Downstream Products: tert-butyl (2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate.

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

Last updated:

How to cite: Jingsj. "2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 461699-81-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24388-5 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.