UP8112D78N
88-45-9
2,5-Diaminobenzenesulfonic acid
Benzenesulfonic acid, 2,5-diamino-
2,5-Diaminobenzenesulphonic acid
4-14-00-02771 (Beilstein Handbook Reference)
BRN 2970398
CCRIS 2884
2,5-Diaminobenzene sulfonic acid
EINECS 201-832-9
p-Phenylenediaminesulfonic acid
2-Sulfo-p-phenylenediamine
EC 201-832-9
UNII-UP8112D78N CAS 88-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88-45-9 |
| Molecular Formula | C6H14N2O3S |
| Molecular Weight | 194.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
UP8112D78N
88-45-9
2,5-Diaminobenzenesulfonic acid
Benzenesulfonic acid, 2,5-diamino-
2,5-Diaminobenzenesulphonic acid
4-14-00-02771 (Beilstein Handbook Reference)
BRN 2970398
CCRIS 2884
2,5-Diaminobenzene sulfonic acid
EINECS 201-832-9
p-Phenylenediaminesulfonic acid
2-Sulfo-p-phenylenediamine
EC 201-832-9
UNII-UP8112D78N (CAS 88-45-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H14N2O3S. Molecular weight: 194.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H14N2O3S |
| Molecular Weight | 194.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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