ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Oxime >1,4-Benzoquinone dioxime
1,4-Benzoquinone dioxime
- CAS No.
- 105-11-3
- Chemical Name:
- 1,4-Benzoquinone dioxime
- Synonyms
- (1E,4E)-benzoquinone dioxiMe;QDO;1,4-QUINONE DIOXIME;Benzoquinone dioxime;P-BENZOQUINONE DIOXIME;PQD;P-QUINONE DIOXIME;4-BENZOQUINONEDIOXIME;G-M-F;G-M-E
- CBNumber:
- CB2148278
- Molecular Formula:
- C6H6N2O2
- Molecular Weight:
- 138.12
- MOL File:
- 105-11-3.mol
- Modify Date:
- 2024/7/31 13:51:23
| Melting point | 243 °C (dec.)(lit.) |
|---|---|
| Boiling point | 253.51°C (rough estimate) |
| Density | 1,49 g/cm3 |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5100 (estimate) |
| Flash point | °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | dioxane: soluble0.1g/10 mL, clear |
| form | Solid |
| pka | 9.12±0.20(Predicted) |
| color | White |
| Water Solubility | <0.01 g/100 mL at 22.5 ºC |
| BRN | 2043234 |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents. |
| InChIKey | LNHURPJLTHSVMU-CGXWXWIYSA-N |
| LogP | 0.3 at 35℃ |
| CAS DataBase Reference | 105-11-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,5-Cyclohexadiene-1,4-dione, dioxime(105-11-3) |
| IARC | 3 (Vol. 29, Sup 7, 71) 1999 |
| EPA Substance Registry System | p-Quinone dioxime (105-11-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS08,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H341-H302-H351 | |||||||||
| Precautionary statements | P201-P202-P264-P270-P280-P301+P312+P330-P308+P313-P405-P501-P301+P312a-P501a | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-40 | |||||||||
| Safety Statements | 45-36/37-60 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DK4900000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29280000 | |||||||||
| Toxicity | LD50 oral in rat: 464mg/kg | |||||||||
| NFPA 704 |
|
1,4-Benzoquinone dioxime price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ALFA India | ALF-A17532-30 | p-Benzoquinone dioxime, 95% | 105-11-3 | 250g | ₹12136 | 2022-05-26 | Buy |
| ALFA India | ALF-A17532-18 | p-Benzoquinone dioxime, 95% | 105-11-3 | 50g | ₹1230 | 2022-05-26 | Buy |
| TCI Chemicals (India) | B0090 | 1,4-Benzoquinone Dioxime | 105-11-3 | 25G | ₹1900 | 2022-05-26 | Buy |
| ALFA India | ALF-A17532-0B | p-Benzoquinone dioxime, 95% | 105-11-3 | 1000g | ₹38266 | 2022-05-26 | Buy |
1,4-Benzoquinone dioxime Chemical Properties,Uses,Production
Chemical Properties
pale yellow to brown crystals or powder
Uses
p-Benzoquinone dioxime was used in oxidative regeneration of a variety of carbonyl compounds from their oximes using superoxide ion generated in situ by the phase transfer reaction between potassium superoxide and 18-crown-6.
General Description
Pale yellow crystals or brown powder.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
1,4-Benzoquinone dioxime is incompatible with strong oxidizers and strong acids.
Fire Hazard
Flash point data for 1,4-Benzoquinone dioxime are not available; however, 1,4-Benzoquinone dioxime is probably combustible.
Safety Profile
Moderately toxic by ingestion. Questionable carcinogen with experimental neoplastigenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.
1,4-Benzoquinone dioxime Preparation Products And Raw materials
Global( 323)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| A. B. Enterprises | +91-8048077585 | Mumbai, India | 1396 | 58 | Inquiry |
| Emmessar Technologies Limited | 08048372694Ext 216 | Mumbai, India | 2 | 58 | Inquiry |
| Spectrochem Private Limited | 08048372608Ext 246 | Maharashtra, India | 1056 | 58 | Inquiry |
| Emmessar Biotech & Nutrition Limited | +91 22 6635 6209 | Mumbai, India | 1 | 58 | Inquiry |
| HiMedia Laboratories | 91-22-61471919 | Maharashtra, India | 1843 | 58 | Inquiry |
| Asia Chem I and E (Jiangsu) Co Ltd | +8615105181882 | China | 129 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| JSK Chemicals | 58 |
| A.J Chemicals | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| A. B. Enterprises | 58 |
| Emmessar Technologies Limited | 58 |
| Spectrochem Private Limited | 58 |
| Emmessar Biotech & Nutrition Limited | 58 |
| HiMedia Laboratories | 58 |
| Asia Chem I and E (Jiangsu) Co Ltd | 58 |
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1,4-Benzoquinone dioxime, 94%, moistened with ca. 30% water
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p-Benzoquinone dioxiMe technical, >=90% (TLC)
p-Benzoquinone dioxime
95.0%(N)
1,4-Benzoquinone Dioxime >
6,10-Dibenzyl-N,N'-dimethyl-N,N,N',N'-tetrakis(4-methylbenzyl)-1,4-dioxaspiro[4.5]decane-(2S,3S)-diylbis(methylammonium)Tetrafluoroborate[=(S,S)-TaDiAS-2nd]>
High Quality P-Benzoquineone Dioxime CAS?105-11-3
1,4-QUINONE DIOXIME
4-BENZOQUINONEDIOXIME
Benzoquinone dioxime
PQD
QDO
P-QUINONE DIOXIME
P-BENZOQUINONE DIOXIME
(1E,4E)-benzoquinone dioxiMe
Benzoquinone dioxime (6CI)
1,4-Benzoquinone Dioxime, ≥ 95.0%
105-11-3
HONC6H4NOH