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32316-92-0

32316-92-0 Structure

32316-92-0 Structure
IdentificationMore
[Name]

2-Naphthaleneboronic acid
[CAS]

32316-92-0
[Synonyms]

1-NAPHTHALENEBORONIC ACID
1-NAPHTHYLBORONIC ACID
1-NAPHTHYLENEBORONIC ACID
2-NAPHTHALENEBORONIC ACID
2-NAPHTHALENEYLBORONIC ACID
2-NAPHTHENEBORONIC ACID
2-NAPHTHYLBORONIC ACID
AKOS BRN-0020
AKOS BRN-0041
ALPHA-NAPHTHYLBORIC ACID
NAPHTHALEN-1-YLBORONIC ACID
NAPHTHALEN-2-YLBORONIC ACID
NAPHTHALENE-1-BORONIC ACID
NAPHTHALENE-2-BORONIC ACID
NAPHTHALENYL-1-BORONIC ACID
NAPHTHALENYL-2-BORONIC ACID
RARECHEM AH PB 0125
RARECHEM AH PB 0126
2-Naphthalene Boric Acid
2-Naphthylboronic caid
[EINECS(EC#)]

628-070-3
[Molecular Formula]

C10H9BO2
[MDL Number]

MFCD00019722
[Molecular Weight]

171.99
[MOL File]

32316-92-0.mol
Chemical PropertiesBack Directory
[Appearance]

yellow crystal powde
[Melting point ]

269-275 °C(lit.)
[mp ]

269-275 °C(lit.)
[Boiling point ]

381.9±25.0 °C(Predicted)
[density ]

1.21±0.1 g/cm3(Predicted)
[storage temp. ]

0-6°C
[pka]

8.53±0.30(Predicted)
[form ]

Crystalline Powder and/or Chunks
[color ]

White to off-white
[Detection Methods]

HPLC
[BRN ]

2936449
[InChIKey]

KPTRDYONBVUWPD-UHFFFAOYSA-N
[CAS DataBase Reference]

32316-92-0(CAS DataBase Reference)
Questions And AnswerBack Directory
[Uses]

2-Naphthaleneboronic acid is a useful research chemical for organic synthesis and other chemical processes.

[Solubility]

Solubility in water: slightly soluble. Other solubilities: soluble in methanol

[Application]

It is used to study the enantioselective rhodium-catalyzed addition reaction of arylboronic acid and 2,2,2-trifluoroacetophenone to generate chiral tertiary trifluoromethanol. 
It can also be used to study the palladium-catalyzed addition reaction of arylboronic acid and nitrile to generate aryl ketones, and aromatic adverbial clauses: palladium-catalyzed addition of oxynitrile to benzofuran.

Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[TSCA ]

No
[HazardClass ]

IRRITANT
[HS Code ]

29319099
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Tetrahydrofuran-->n-Butyllithium-->Trimethyl borate-->2-Naphthol-->2-Bromonaphthalene
【Preparation Products】

10-(2-Naphthyl)anthracene-9-boronic acid-->4-(NAPHTHALEN-2-YL)PHENYLBORONIC ACID -->2-Naphthalenemethanol-->9-Bromo-10-(2-naphthyl)anthracene-->2,2'-DINAPHTHYL KETONE-->B-ACETAMIDONAPHTHALENE-->Benzenamine, 4-(2-naphthalenyl)-
Hazard InformationBack Directory
[Chemical Properties]

yellow crystal powde

Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Naphthaleneboronic acid, 97+%(32316-92-0)
[Alfa Aesar]

2-Naphthaleneboronic acid, 97%(32316-92-0)
[Sigma Aldrich]

32316-92-0(sigmaaldrich)
[TCI AMERICA]

2-Naphthaleneboronic Acid  (contains varying amounts of Anhydride)(32316-92-0)
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