Fast Red TR salt 1,5-Naphthalenedisulfonate salt
Synonym(s):4-Chloro-2-methylbenzenediazonium salt
- CAS NO.:51503-28-7
- Empirical Formula: C17H13ClN2O6S2
- Molecular Weight: 440.87
- MDL number: MFCD00070350
- EINECS: 257-247-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:28:42
What is Fast Red TR salt 1,5-Naphthalenedisulfonate salt?
Chemical properties
yellow to buff crystalline powder
What are the applications of Application
Fast Red TR Salt 1,5-naphthalenedisulfonate salt is a chromogenic substrate which produces a red color
Properties of Fast Red TR salt 1,5-Naphthalenedisulfonate salt
| storage temp. | −20°C |
| Colour Index | 37085 |
| CAS DataBase Reference | 51503-28-7(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenediazonium, 4-chloro-2-methyl-, 1,5-naphthalenedisulfonate (1:1) (51503-28-7) |
Safety information for Fast Red TR salt 1,5-Naphthalenedisulfonate salt
| Signal word | Warning |
| Pictogram(s) |
![]() Health Hazard GHS08 |
| GHS Hazard Statements |
H371:Specific target organ toxicity, single exposure |
Computed Descriptors for Fast Red TR salt 1,5-Naphthalenedisulfonate salt
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