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Beijing Wisdom Chemical Co.,Ltd.
Beijing Wisdom Chemical Co.,Ltd.
25 YRS
Tianjin, China
Main Products:
Sodium Tetraphenylboron / Phloroglucinol Anhydrous / 1H-Benzotriazole / 2-Naphthaleneboronic Acid
Tianjin, China
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2-Naphthaleneboronic Acid / CAS 32316-92-0
OVERVIEW
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
2-Naphthaleneboronic Acid
Product Category: Intermediates
Molecular Formula： C10H9BO2
Molecular Weight：171.99
CAS No.：32316-92-0
Appearance： Similar White Solid Powder
Assay：≥98%(HPLC)
Typical Properties
Summary
Used as pharmaceutical intermediate
CAS No.
32316-92-0
Formula
C10H9BO2
Molecular Mass
171.98800
Exact Mass
172.07000
PSA
40.46000
Logp
0.51960
IUPAC
naphthalen-2-ylboronic acid
SMILES
B(C1=CC2=CC=CC=C2C=C1)(O)O
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Chemical and Physical Properties
Melting Point
269-275 °C(lit.)
Density
1.21±0.1 g/cm3(Predicted)
Boiling Point
381.9±25.0 °C(Predicted)
Appearance
White to yellow crystal powder
Export information
HS Code
29319000
Export Rebate
13%
Export Formalities
A,B
N,M,R,S
UN No.
0.0
DG-Class
0.0
Risk Code
R36/37/38
Safety Label
Xi
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