Name | 3,4-dimethoxybenzenesulfonyl chloride |
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Synonyms |
3,4 dimethoxybenzenesulphonyl chloride
MFCD00051769 3,4-Dimethoxybenzene-1-sulfonyl chloride 3,4-dimethoxy-phenyl-sulfonyl chloride 3,4,-dimethoxy benzene sulfonyl chloride Benzenesulfonyl chloride, 3,4-dimethoxy- 3,4-diMeO-C6H3-SO2Cl 3,4-dimethoxybenzenesulfonyl chloride |
Density | 1.4±0.1 g/cm3 |
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Boiling Point | 346.2±27.0 °C at 760 mmHg |
Melting Point | 67-70 °C(lit.) |
Molecular Formula | C8H9ClO4S |
Molecular Weight | 236.673 |
Flash Point | 163.2±23.7 °C |
Exact Mass | 235.991013 |
PSA | 60.98000 |
LogP | 2.77 |
Vapour Pressure | 0.0±0.7 mmHg at 25°C |
Index of Refraction | 1.522 |
Storage condition | 2-8°C |
Symbol |
GHS05 |
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Signal Word | Danger |
Hazard Statements | 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 | 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 | 2909309090 |
~% 23095-31-0 |
Literature: Journal of the Chemical Society, , vol. 111, p. 957 |
Precursor 1 | |
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DownStream 8 | |
HS Code | 2909309090 |
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Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |