Sulfurtrioxide pyridine complex
Names
[ CAS No. ]:
26412-87-3
[ Name ]:
Sulfurtrioxide pyridine complex
[Synonym ]:
Active Sulfure Trioxide
sulfur trioxide pyridine
sulfur(VI) oxide-pyridine complex
(DIMETHYLAMINOMETHYL)STYRENE
sulfur trioride-pyridine
Sulfur trioxide pyridine complex
PyridineSO3
N,N-DIMETHYLVINYLBENZYLAMINE
EINECS 247-683-3
Sulfur Trioxide - Pyridine Complex
SO3*pyridine complex
sulfur trioxide-pyridine complex
pyridine/sulfur trioxide complex
VINYLBENZYLDIMETHYLAMINE
Pyridine - Sulfur Trioxide Complex
Sulfur trioxide pyri
MFCD00078270
Sulfurtrioxide pyridine complex
Chemical & Physical Properties
[ Boiling Point ]:
115.3ºC at 760 mmHg
[ Melting Point ]:
~160 °C
[ Molecular Formula ]:
C5H5NO3S
[ Molecular Weight ]:
159.16300
[ Flash Point ]:
20ºC
[ Exact Mass ]:
158.99900
[ PSA ]:
96.19000
[ LogP ]:
1.37340
[ Vapour Pressure ]:
22.8mmHg at 25°C
[ Water Solubility ]:
reacts
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H314
[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
C: Corrosive;
[ Risk Phrases ]:
R22;R34
[ Safety Phrases ]:
S26-S36/37/39-S45
[ RIDADR ]:
UN 3261 8/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
8
[ HS Code ]:
29420000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 29420000
Articles
Steroids 92 , 74-80, (2014)
Steroid sulfates are a major class of steroid metabolite that are of growing importance in fields such as anti-doping analysis, the detection of residues in agricultural produce or medicine. Despite t...
G.A. Olah et al.Synthesis , 59, (1979)
Synthesis , 984, (1979)