依达拉奉杂质A(酮)
BISPYRAZOLONE
CAS: 7477-67-0
Molecular Formula: C20H18N4O2
依达拉奉杂质A(酮) - Names and Identifiers
| Name | BISPYRAZOLONE |
| Synonyms | BISPYRAZOLONE LABOTEST-BB LT00008461 BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE) BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE) 4,4'-BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE) 4,4'-BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE) 3,3-DIMETHYL-1,1-DIPHENYL-(4,4-BI-2-PYRAZOLINE)-5,5-DIONE 3,3'-DIMETHYL-1,1'-DIPHENYL-[4,4'-BI-2-PYRAZOLINE]-5,5'-DIONE |
| CAS | 7477-67-0 |
| EINECS | 231-282-5 |
依达拉奉杂质A(酮) - Physico-chemical Properties
| Molecular Formula | C20H18N4O2 |
| Molar Mass | 346.38 |
| Density | 1.31 |
| Melting Point | 355 °C |
| Boling Point | 481.12°C (rough estimate) |
| Appearance | Morphological crystalline, color tan |
| pKa | 2.15±0.70(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.6620 (estimate) |
| MDL | MFCD00020765 |
| Physical and Chemical Properties | EPA Chemical Information [4,4 '-Bi-3H-pyrazole]-3,3'-dione, 2,2 ',4,4'-tetrahydro-5,5 '-dimethyl-2,2'-diphenyl- (7477-67-0) |
| Use | Use as an analytical reagent for the Determination of cyanide, VB12, etc. (for Determination of cyanide, Vitamin B12, etc). |
依达拉奉杂质A(酮) - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 43 - May cause sensitization by skin contact |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29331990 |
依达拉奉杂质A(酮) - Upstream Downstream Industry
依达拉奉杂质A(酮) - Nature
| solubility | formic acid: 50 mg/mL, clear, yellow |
Last Update：2024-04-10 22:29:15
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Product Name: Bispyrazolone Visit Supplier Webpage Request for quotationCAS: 7477-67-0
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Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
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Product Name: Bispyrazolone Visit Supplier Webpage Request for quotationCAS: 7477-67-0
Tel: +86-18821248368
Email: Int06@meryer.com
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View History
Raw Materials for 依达拉奉杂质A(酮)
Ethyl acetoacetate
Sodium acetate trihydrate
Phenylhydrazine
1H-Pyrazol-5-ol, 3-methyl-4-nitroso-1-phenyl-
Ethanol
Selenium dioxide
Sodium acetate trihydrate
Phenylhydrazine
1H-Pyrazol-5-ol, 3-methyl-4-nitroso-1-phenyl-
Ethanol
Selenium dioxide
Downstream Products for 依达拉奉杂质A(酮)