3,4-Dihydroxy-3-cyclobutene-1,2-dione
| Price | $7 |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 100kg |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: 3,4-Dihydroxy-3-cyclobutene-1,2-dione | CAS No.: 2892-51-5 |
| Min. Order: 1kg | Purity: 99% |
| Supply Ability: 100kg | Release date: 2019/07/06 |
JD607
| Product Name: | 3,4-Dihydroxy-3-cyclobutene-1,2-dione |
| Synonyms: | dihydroxy-cyclobutenedion;dihydroxycyclobutenedione;3,4-DIHYDROXY-3-CYCLOBUTEN-1,2-DIONE;3,4-DIHYDROXY-3-CYCLOBUTENE-1,2-DIONE;3,4-DIHYDROXYCYCLOBUT-3-ENE-1,2-DIONE;1,2-DIHYDROXY-1-CYCLOBUTEN-3,4-DIONE;1,2-DIHYDROXY-3,4-CYCLOBUTENEDIONE;1,2-DIHYDROXY CYCLOBUTENEDIONE |
| CAS: | 2892-51-5 |
| MF: | C4H2O4 |
| MW: | 114.06 |
| EINECS: | 220-761-4 |
| Product Categories: | cyclic compounds;Organic acids;Cyclobutanes & Cyclobutenes;Simple 4-Membered Ring Compounds;Ring Systems |
| Mol File: | 2892-51-5.mol |
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| 3,4-Dihydroxy-3-cyclobutene-1,2-dione Chemical Properties |
| Melting point | >300 °C(lit.) |
| Boiling point | 250.96°C |
| density | 1.82 g/cm3 |
| refractive index | 1.5800 (estimate) |
| Fp | 190 °C |
| storage temp. | -20°C |
| solubility | 20g/l |
| pka | 1.5??(at 25℃) |
| form | Crystalline Powder |
| color | White to beige |
| PH | 1 (1g/l, H2O, 20℃) |
| Water Solubility | 20 g/L (30 ºC) |
| Merck | 14,8769 |
| BRN | 774275 |
| CAS DataBase Reference | 2892-51-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Cyclobutene-1,2-dione, 3,4-dihydroxy-(2892-51-5) |
| EPA Substance Registry System | 3-Cyclobutene-1, 2-dione, 3,4-dihydroxy-(2892-51-5) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38-43 |
| Safety Statements | 26-36-37/39 |
| RIDADR | 3261 |
| WGK Germany | 3 |
| RTECS | GU1800000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29144090 |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
杨俊青
sales@coreychem.com
sales@coreychem.com