2-Sulfobenzoic acid cyclic anhydride
SIAL/191698 - technical grade, 90%
Synonym: 2,1-
CAS Number: 81-08-3
Empirical Formula (Hill Notation): C7H4O4S
Molecular Weight: 184.17
EC Number: 201-322-6
MDL Number: MFCD00005879
Linear Formula: C7H4O4S
Product Type: Chemical
| application(s) | diagnostic assay manufacturing hematology histology |
| assay | 90% |
| bp | 184-186 °C/18 mmHg (lit.) |
| form | powder |
| grade | technical grade |
| InChI | 1S/C7H4O4S/c8-7-5-3-1-2-4 |
| InChI key | NCYNKWQXFADUOZ-UHFFFAOYSA |
| mp | 116 °C |
| Quality Level | 200 ![]() |
| SMILES string | O=C1OS(C2=CC=CC=C21)(=O)= |
| solubility | methanol: 50 mg/mL |
| storage temp. | room temp |
| Packaging: | 25, 100 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 |
| Precautionary statements | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Purity | 90% |
| bp | 184-186 °C/18 mmHg (lit.) |
| mp | 116 °C |
| Storage Temp. | room temp |
| UNSPSC | 12171500 |


