Chrome dark blue
Properties
- Molecular formula
- C16H9ClN2Na2O9S2
- Molar mass
- 518.80 g/mol
- Exact mass
- 517.9233 Da
- logP
- 2.76Crippen estimate
- Polar surface area
- 194.2 Ų
- H-bond donors / acceptors
- 5 / 9
- Rotatable bonds
- 4
Hazards
No GHS classification is on file for this compound. That is not evidence that it is harmless.
Identifiers
CAS number
1058-92-0SMILES
[O-]S(=O)(=O)c1cc(O)c2c(O)c(N=Nc3cc(Cl)ccc3O)c(S([O-])(=O)=O)cc2c1.[Na+].[Na+]InChI
The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.
Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
41 names · show all
- 2,7-Naphthalenedisulfonic acid, 3-[2-(5-chloro-2-hydroxyphenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2)
- C.I. Mordant Blue 13, disodium salt
- Eriochrome blue SE
- C.I. Mordant blue 13
- 2,7-Naphthalenedisulfonic acid, 3-[(5-chloro-2-hydroxyphenyl)azo]-4,5-dihydroxy-, disodium salt
- C.I. 16680
- Acid alizarine blue B
- Acid chrome blue A
- Acid chrome dark blue
- Acid chrome navy blue B
- Alizarine blue B
- Alizarine chrome blue B
- Atlantichrome blue B
- Azochromol blue B
- Chrome blue BL
- Chrome fast blue 2B
- Chrome fast navy blue B
- Diamond fast blue BL
- Fast mordant blue B
- Java chrome fast blue B
- Magracrom blue A
- Mitsui chrome fast blue BX
- Mordant blue B
- Omega chrome fast blue B
- Omega chrome fast blue BHA
- Plasmo corinth
- Showa fast mordant blue B
- Sunchromine fast blue MB
- Symulon fast mordant blue B
- Tertrochrome blue MB
- Plasmocorinth B
- Calcium fast purple
- Diacromo blue SB
- Disodium 1,8-dihydroxy-2-(2-hydroxy-5-chlorophenylazo)-3,6-naphthalenedisulfonate
- Alizarin blue B
- Mordant blue 13
- Orbokrom blue BL
- Erio SE
- Chrome blue SE
- Omega chrome fast blue BI
- Chromium dark blue
Work with Chrome dark blue
Similar compounds
Acid chrome blue K3270-25-582 % similar
4,5-Dihydroxynaphthalene-3-(4-nitrophenylazo)-2,7-disulfonic acid disodium salt548-80-161 % similar
Sodium 4,5-dihydroxy-3,6-bis[2-(2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonate (4:1)68504-35-856 % similar
Direct blue 152429-74-554 % similar
Direct blue 62602-46-253 % similar
Trypan blue72-57-153 % similar
Red 2G3734-67-648 % similar
Ponceau 4R2611-82-748 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.