A5777712
2-Mesitylenesulfonic acid dihydrate , 97% , 835617-36-2
CAS NO.：835617-36-2
Empirical Formula: C9H12O3S.2H2O
Molecular Weight: 236.29
MDL number: MFCD00149535
EINECS: 679-319-8
| Pack Size | Price | Stock | Quantity |
| 5g | RMB137.60 | In Stock |
|
| 25G | RMB452.80 | In Stock |
|
| 100g | RMB1439.20 | In Stock |
|
| 250g | RMB2879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 74-77°C |
| storage temp. | 2-8°C |
| form | solid |
| Sensitive | Light Sensitive & Hygroscopic |
| BRN | 1961501 |
| CAS DataBase Reference | 835617-36-2 |
Description and Uses
2-Mesitylenesulfonic acid dehydrate was used in the preparation of tert-Butyl (2S,4S)-N,N-di-tert-butoxycarbonyl-5-fluoroleucine.
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN2585 |
| WGK Germany | 3 |
| HazardClass | 8 |
| PackingGroup | III |