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Updated CAS
Phenylbutazone
product Name
Phenylbutazone
Synonyms
4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione; 5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one
Molecular Formula
C
19
H
20
N
2
O
2
Molecular Weight
308.379
InChI
InChI=1/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
CAS Registry Number
50-33-9;4297-92-1
EINECS
200-029-0
Molecular Structure
Density
1.542g/cm
3
Melting point
104-107℃
Boiling point
401.7°C at 760 mmHg
Refractive index
1.606
Flash point
179.9°C
Water solubility
<0.1 g/100 mL at 23.5℃
Hazard Symbols
T
:Toxic;
Xn
:Harmful;
Risk Codes
R45
:;
R20/21/22
:;
R36/37/38
:;
R42/43
:;
Safety Description
S53
:;
S22
:;
S26
:;
S36/37/39
:;
S45
:;
Gold Suppliers(51):
Dragon Chemical Group Co.,China
Tel:+86-571-88383188 86970388 49-211-550203-21
Yixing Jiangshan Bio-tech Co., Ltd. (formerly Yixing Jiangshan Chemical Industry Factory)
Tel:+86-510-87660022
ChemFine International Co.,Ltd (CFI)
Tel:+86-510-82753588
AFINE CHEMICALS LIMITED
Tel:86-571-85232125 85232161 85134551
Tianjin Harmony Technology Development Co., Ltd.
Tel:+86-22-23697098
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