Basic information
- Name:
1-Pyrenesulfonic acid
- CAS No.:
26651-23-0
- Molecular Structure:
- Formula:
- C16H10 O3 S
- Molecular Weight:
- 282.32
- Synonyms:
- Pyrene-3-sulfonicacid
- Melting Point:
- 125-129 °C(lit.)
- Hazard Symbols:
- Risk Codes:
- 34
- Safety Description:
- Mutation data reported. When heated to decomposition it emits toxic vapors of SOx. Details
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Chemistry
Molecular Structure of 1-Pyrenesulfonic acid (CAS NO.26651-23-0):
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IUPAC Name: pyrene-1-sulfonic acid
Empirical Formula: C16H10O3S
Molecular Weight: 282.3138
Index of Refraction: 1.842
Surface Tension: 76.6 dyne/cm
Density: 1.528 g/cm3
Boiling Point: 125-129°C at 760 mmHg
Synonyms of 1-Pyrenesulfonic acid (CAS NO.26651-23-0): pyrene-1-sulfonicacid;pyrene-3-sulfonicacid ; TIMTEC-BB SBB008170 ; 1-Pyrenesulfonic acid ; 1-Pyrenesulfonic acid95%
Toxicity Data With Reference
| 1. | mic-sat 200 µLg/plate | MUREAV Mutation Research. 157 (1985),149. |
Safety Profile
Mutation data reported. When heated to decomposition it emits toxic vapors of SOx.
Hazard Codes 
C
Risk Statements 34
R34:Causes burns.
Safety Statements 22-26-27-36/37/39-45
S22:Do not breathe dust.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27:Take off immediately all contaminated clothing.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
