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358-23-6 C2F6O5S2 Trifluoromethanesulfonic anhydride purum
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Trifluoromethanesulfonic anhydride Basic information |
Product Name: | Trifluoromethanesulfonic anhydride |
Synonyms: | Trifluoromethanesulfonic anhydlladium(0);Trifluoromethanesulfonic anhydride purum, >=98.0% (T);Trifluoromethanesulfonic anhydride solution 1 M in methylene chloride;Triflic anhydride solution;7561347, DT: 23.1 1.2016) RE-EXPORT;TRIFLUOROMETHANE SULFONIC ANHYDRIDE(ORIG INAL IMPORT VIDE BE.NO;Trifluoromethanesulfonic anhydride solution ;Methanesulfonic acid, trifluoro-, anhydride |
CAS: | 358-23-6 |
MF: | C2F6O5S2 |
MW: | 282.14 |
EINECS: | 206-616-8 |
Product Categories: | organofluorine compounds;Pharmaceutical intermediates;pharmacetical;Organic Fluorides |
Mol File: | 358-23-6.mol |
Trifluoromethanesulfonic anhydride Chemical Properties |
Melting point | -80°C |
Boiling point | 81-83 °C(lit.) |
density | 1.677 g/mL at 25 °C(lit.) |
vapor density | 5.2 (vs air) |
vapor pressure | 8 mm Hg ( 20 °C) |
RTECS | PB2772000 |
refractive index |
n |
Fp | 81-83°C |
storage temp. | Refrigerator |
solubility | Miscible with dichloromethane. Immiscible with hydrocarbons. |
form | Liquid |
color | Clear colorless to light brown |
Water Solubility | reacts violently with water |
Sensitive | Moisture Sensitive |
BRN | 1813600 |
CAS DataBase Reference | 358-23-6(CAS DataBase Reference) |
NIST Chemistry Reference | Trifluoromethanesulfonic anhydride(358-23-6) |
EPA Substance Registry System | Methanesulfonic acid, trifluoro-, anhydride(358-23-6) |
Safety Information |
Hazard Codes | C |
Risk Statements | 14-21/22-34-35-22-40 |
Safety Statements | 26-36/37/39-43-45-8 |
RIDADR | UN 3265 8/PG 2 |
WGK Germany | 3 |
F | 10-21 |
Hazard Note | Corrosive |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | I |
HS Code | 29049020 |
Toxicity | LD50 orally in Rabbit: 1012 mg/kg |
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