4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzenediamine
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1,2-苯二胺
Also known as: 1,2-Benzenediamine, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 3,4-Diaminophenylboronic acid pinacol ester, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine, 3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER
- CAS No.
- 851883-08-4
- Jingsj CID
- J-1038669-3
- Molecular Formula
- C12H19BN2O2
- Chinese Name
- 4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1,2-苯二胺
- Molecular Weight
- 234.102 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 95-97 °C |
|---|---|
| Boiling Point | 393.2±32.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 191.6±25.1 °C |
Frequently Asked Questions
What is the CAS number of 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzenediamine?
851883-08-4
What are the molecular formula and molecular weight of 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzenediamine?
C12H19BN2O2, molecular weight 234.102 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026