7-Hydroxy-1,3-naphthalenedisulfonic Acid Dipotassium Salt
CAS: 842-18-2
Ref. TR-H950730
| 5g | 251.00 € | ||
| 25g | 395.00 € | ||
| 100g | 1,119.00 € |
Estimated delivery in United States, on Monday 3 Feb 2025
Product Information
Name:
7-Hydroxy-1,3-naphthalenedisulfonic Acid Dipotassium Salt
Controlled Product
Synonyms:
- 7-Hydroxy-1,3-Naphthalenedisulfonic acid potassium salt (1:2)
- 1,3-Naphthalenedisulfonic acid
- 7-hydroxy-
- dipotassium salt (8CI,9CI)
- 2-Naphthol-6,8-disulfonic acid dipotassium salt
- Dipotassium 2-naphthol-6,8-disulfonate
- 1,3-Naphthalenedisulfonic acid, 7-hydroxy-, dipotassium salt
- 1,3-Naphthalenedisulfonic acid, 7-hydroxy-, potassium salt (1:2)
- 2-Naphthol-6,8-Dipotassium Disulfonate
- 7-Hydroxynaphthalene-1,3-Disulfonate Dipotassium
- See more synonyms
- Dipotassium 7-Hydroxynaphthalene-1,3-Disulfonate
- Dipotassium 7-Hydroxynaphthalene-1,3-Disulphonate
- G salt
Description:
Applications 7-Hydroxy-1,3-naphthalenedisulfonic acid is a coupling component used to prepare heterocyclic monoazo dyes.
References Naik, D., et al., Dyes and Pigments., 14,1 (1990); Bilimoria, J., et al.: Colourage, 57, 72 (2010)
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
380.48
Formula:
C10H6O7S2K
Color/Form:
Off White Solid
InChI:
InChI=1S/C10H8O7S2.2K/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;/q;2*+1/p-2
InChI key:
InChIKey=LKDMVWRBMGEEGR-UHFFFAOYSA-L
SMILES:
O=S(=O)(O[K])c1cc(S(=O)(=O)O[K])c2cc(O)ccc2c1
MDL:
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Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: TR-H950730 7-Hydroxy-1,3-naphthalenedisulfonic Acid Dipotassium Salt
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