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ChemicalBook >> CAS DataBase List >> 3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER

3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER

3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER price.
  • $45 - $2061.68
  • Product name: 3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER
  • CAS: 851883-08-4
  • MF: C12H19BN2O2
  • MW: 234.1
  • EINECS:
  • MDL Number:MFCD09027073
  • Synonyms:4-(tetraMethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diaMine;3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER;4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)-1,2-benzenediaMine;1,2-Benzenediamine, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;3,4-Diaminophenylboronic acid pinacol ester, 97%,;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine
34 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chemcia Scientific
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Thermo Scientific Chemicals
  • TRC
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  • Manufactureraablocks
  • Product numberAA008FW0
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97%
  • Packaging250mg
  • Price$134
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008FW0
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97%
  • Packaging1g
  • Price$333
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008FW0
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97%
  • Packaging10g
  • Price$1967
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008FW0
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97%
  • Packaging5g
  • Price$1128
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008FW0
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 98%
  • Packaging100mg
  • Price$64
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT97415
  • Product description4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 95%
  • Packaging1G
  • Price$220
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT97415
  • Product description4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 95%
  • Packaging5G
  • Price$770
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberUT00868
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97%
  • Packaging0.5g
  • Price$320.89
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number851883084
  • Product description4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine
  • Packaging1g
  • Price$800
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0000433
  • Product description3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER 95.00%
  • Packaging1G
  • Price$2061.68
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR361094
  • Product description3,4-Diaminophenylboronic acid, pinacol ester 98%
  • Packaging250mg
  • Price$196
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR361094
  • Product description3,4-Diaminophenylboronic acid, pinacol ester 98%
  • Packaging100mg
  • Price$98
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFD160768
  • Product description3,4-Diaminophenylboronic acid, pinacol ester
  • Packaging50mg
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD160768
  • Product description3,4-Diaminophenylboronic acid, pinacol ester
  • Packaging25mg
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD160768
  • Product description3,4-Diaminophenylboronic acid, pinacol ester
  • Packaging100mg
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD160768
  • Product description3,4-Diaminophenylboronic acid, pinacol ester
  • Packaging250mg
  • Price$320
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008FW0 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97% 250mg $134 2026-05-28 Buy
aablocks AA008FW0 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97% 1g $333 2026-05-28 Buy
aablocks AA008FW0 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97% 10g $1967 2026-05-28 Buy
aablocks AA008FW0 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97% 5g $1128 2026-05-28 Buy
aablocks AA008FW0 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 98% 100mg $64 2026-05-28 Buy
ACHEMBLOCK T97415 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 95% 1G $220 2026-05-27 Buy
ACHEMBLOCK T97415 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 95% 5G $770 2026-05-27 Buy
Acrotein UT00868 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 97% 0.5g $320.89 2021-12-16 Buy
Alichem 851883084 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 1g $800 2021-12-16 Buy
American Custom Chemicals Corporation ING0000433 3,4-DIAMINOPHENYLBORONIC ACID, PINACOL ESTER 95.00% 1G $2061.68 2021-12-16 Buy
Apolloscientific OR361094 3,4-Diaminophenylboronic acid, pinacol ester 98% 250mg $196 2026-06-04 Buy
Apolloscientific OR361094 3,4-Diaminophenylboronic acid, pinacol ester 98% 100mg $98 2026-06-04 Buy
Biosynth FD160768 3,4-Diaminophenylboronic acid, pinacol ester 50mg $100 2021-12-16 Buy
Biosynth FD160768 3,4-Diaminophenylboronic acid, pinacol ester 25mg $65 2021-12-16 Buy
Biosynth FD160768 3,4-Diaminophenylboronic acid, pinacol ester 100mg $160 2021-12-16 Buy
Biosynth FD160768 3,4-Diaminophenylboronic acid, pinacol ester 250mg $320 2021-12-16 Buy

Properties

Density :1.10
storage temp. :2-8°C, protect from light
form :solid
Appearance :Light yellow to brown Solid
InChI :1S/C12H19BN2O2/c1-11(2)12(3,4)17-13(16-11)8-5-6-9(14)10(15)7-8/h5-7H,14-15H2,1-4H3
InChIKey :SVUDHDDKOKWBNK-UHFFFAOYSA-N
SMILES :CC(C(C)(C)O1)(C)OB1C2=CC=C(N)C(N)=C2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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