Detail of > 87-88-7
- MSDS Download
- CAS Number:
- 87-88-7
- Name:
2,5-Cyclohexadiene-1,4-dione,2,5-dichloro-3,6-dihydroxy-
- Formula:
- C6H2Cl2O4
- Molecular Structure:
- Synonyms:
- Quinone,2,5-dichloro-3,6-dihydroxy- (4CI);p-Benzoquinone, 2,5-dichloro-3,6-dihydroxy-(6CI,8CI);2,5-Dichloro-3,6-dihydroxy-1,4-benzoquinone;2,5-Dichloro-3,6-dihydroxy-1,4-quinone;2,5-Dichloro-3,6-dihydroxy-p-benzoquinone;2,5-Dihydroxy-3,6-dichloro-1,4-benzoquinone;2,5-Dihydroxy-3,6-dichlorobenzoquinone;3,6-Dichloro-2,5-dihydroxy-1,4-benzoquinone;Chloranilic acid;NSC 6108;NSC97383;p-Chloranilic acid;
- Molecular Weight:
- 208.98
- Density:
- 1.93 g/cm3
- Melting Point:
- ≥300 °C(lit.)
- Boiling Point:
- 300.3 °C at 760 mmHg
- Flash Point:
- 135.4 °C
- Solubility:
- slight soluble
- Appearance:
- orange or red crystals or powder
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety:
- 26-36Details
Refine Suppliers Do you want your product ranking ahead? Know what is 'Top Seller'!
- Supplier Location:
India(4)
China (Mainland)(3)
- Business Type:
- Importer/Exporter(6)Lab/Research institutions(1)
- Certificates:
- ISO(1) Production License (0)
Please post your buying leads,so that our qualified suppliers
will soon contact you!
*Required Fields
Reference
- Spectrophotometric determination of piperazine, piperazine salts and diethylcarbamazine citrate with chloranilic acid
- Spectrophotometric determination of piperazine, piperazine salts and diethylcarbamazine citrate with chloranilic acid. Rizk, M.; Walash, M. I.; Ibrahim, F. (Fac. Pharm., Univ. Mansoura, Mansoura, Egypt). Spectrosc. Lett., 17(8), 423-40 (English) 1984. CODEN: SPLEBX. ISSN: 0038-7010. DOCUMENT TYPE: Journal CA Section: 64 (Pharmaceutical Analysis) Section cross-reference(s): 80 A rapid and sensitive spectrophotometric method for the detn. of piperazine [110-85-0], and its salts, diethylcarbamazine citrate (I citrate) [1642-54-2], and the N-methylpiperazine [109-01-3] contaminant in I citrate is based on the formation of donor-acceptor complexes between the piperazine and chloranilic acid [87-88-7]. The complexes have characteristic absorbance max. at about 345 nm and are measured in CHCl3-iso-PrOH (4:1). The system obeys Beer's law for 1-10 mg/mL. Recoveries were 86.5-100%, and compared well with those of the official method. The relative std. deviations were 1.77-3.97%.
- Amperometric determination of mercury(II) chlorides and bromides with chloranilic acid
- Amperometric determination of mercury(II) chlorides and bromides with chloranilic acid. Baudino, O.; Cortinez, V.; Marone, C. (Fac. Quim. Bioquim. Farm., Univ. Nac. San Luis, San Luis, Argent.). Rev. Asoc. Bioquim. Argent., 41(227), 212-20 (Spanish) 1976. CODEN: RABAAO. ISSN: 0004-4768. DOCUMENT TYPE: Journal CA Section: 64 (Pharmaceutical Analysis) Hg(II) in thimerosal [54-64-8] was detd. by an amperometric method using chloranilic acid [87-88-7] for titrn. of the hydrolyzable cations. The relative error was <0.83% (for 100-400 ppm Hg). Detns. were made using 0.1F HNO3 with fixed Pt microelectrodes having a difference of 1.65V in their potential. By using the same reactions it is possible to det. Hg(II) chloride and bromide.
- About us
- |
- Payment
- |
- Contact us
- |
- Links
- |
- Help Center
- |
- Disclaimer
- |
- Add to favorite
- | SiteMap
- |
- Product SiteMap
- |
- Manufacturers
- |
- Suppliers
©2008 LookChem.com,License:ICP NO.：Zhejiang10014259
[Hangzhou]86-571-85317600,85317603,85317620