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Orcein
- Name Orcein
- CAS 1400-62-0
- Purity 99%
Product Details
Factory Sells Best Quality Orcein 1400-62-0 with USP We supply high quality Orcein (CAS 1400-62-0), in stock, factory directly supply to clients, lower prices, more competitiveness.
What is the Orcein ?
Orcein is dark brown crystals, while it's Molecular Formula is Unspecified. Orcein (cas# 1400-62-0) is an organic dye and histochemical stain. Orcein has also been used as a stain for extracellular matrices. Dyes and metabolites.
What is the CAS number for Orcein ?
The CAS number of Orcein is 1400-62-0.
More information of Orcein 1400-62-0 are:
|
Synonyms |
NATURAL RED 28;ORCEIN;ORCEIN, NATURAL;ORCEIN STAINING;ORCEIN SYNTHETIC;Orceinforanalysis;ORCEIN, SYNTHETIC, CERTIFIED;Trifloxysulfuron Sodium Salt, Pestanal |
|
CAS?Number |
1400-62-0 |
|
Molecular Formula |
Unspecified |
|
Molecular Weight |
500.51 |
|
Density |
1.56g/cm3 |
|
Boiling Point |
779°C at 760 mmHg |
|
Flash Point |
424.9°C |
|
HS CODE |
32129000 |
|
PSA |
152.26000 |
|
LogP |
3.27740 |
|
Pka |
4.0, 6.9, 13.4(at 25℃) |
What is Orcein (1400-62-0) used for?
Orcein, also known as C.I. 73000, is a weakly acidic orange-red fluorochrome belonging to the class of benzofurans. It is primarily used for staining elastic tissue and, in acidic solutions, can also stain basophilic chromosomes purple-red. Orcein is an organic dye and histochemical stain, known for its dark brown crystalline or powder form.
InChI:InChI=1/C28H24N2O7/c1-11-5-15(31)7-17(33)25(11)29-27-13(3)23-21(9-19(27)35)37-22-10-20(36)28(14(4)24(22)23)30-26-12(2)6-16(32)8-18(26)34/h5-10,29-34H,1-4H3
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