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Home Products insecticide杀虫剂 Fousi Supply Intermediate 2, 3-Butanedio
FOUSI supply Intermediate 2,3-Butanedione monoxime CAS 57-71-6
Product Description
|
CAS: |
57-71-6 |
|
MF: |
C4H7NO2 |
|
MW: |
101.1 |
|
EINECS: |
200-348-5 |
|
Product Categories: |
Inhibitors |
|
Mol File: |
57-71-6.mol |
Product Parameters
|
2,3-Butanedione monoxime Chemical Properties |
|
Melting point |
75-78 °C(lit.) |
|
Boiling point |
185-186 °C(lit.) |
|
density |
1.2085 (rough estimate) |
|
refractive index |
1.4340 (estimate) |
|
Fp |
185-186°C |
|
storage temp. |
Inert atmosphere,Room Temperature |
|
pka |
9.32±0.10(Predicted) |
|
form |
Crystalline Powder |
|
color |
White to almost white |
|
Odor |
Odorless |
|
Water Solubility |
5 g/100 mL (20 ºC) |
|
Sensitive |
Hygroscopic |
|
BRN |
605582 |
|
Stability: |
Stable. Incompatible with strong oxidizing agents. |
|
InChIKey |
FSEUPUDHEBLWJY-HWKANZROSA-N |
|
CAS DataBase Reference |
57-71-6(CAS DataBase Reference) |
|
NIST Chemistry Reference |
2,3-Butanedione, monooxime(57-71-6) |
|
EPA Substance Registry System |
Diac etyl monooxime (57-71-6) |
Uses:
Pharmaceutical intermediates. Analytical reagents.
As a chromogenic agent for qualitative examination of Ni2+ and photometric determination of Ni2+, Co, Pt4+ and Pd2+, it is also used for photometric determination of ureas and ureas.
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