CAS Number103-19-5
Synonymspara-Tolyl disulfide; Bis(4-methylphenyl) disulfide; MFCD00008547; p-Tolyl Disulfide; 1,2-Di-p-tolyldisulfane; 1,1'-Disulfanediylbis(4-methylbenzene); 1-methyl-4-[(4-methylphenyl)disulfanyl]benzene; Disulfide, bis(4-methylphenyl); Di-p-tolyl Disulfide; EINECS 203-087-5
Molecular Formula(CH3C6H4)2S2
Molecular Weight246.39
Purity98%
Density1.2±0.1 g/cm3
Boiling Point349.5±31.0 °C at 760 mmHg
Melting Point43-46 °C (lit.)
AppearanceColorless to light yellow crystalline solid
EINECS203-087-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 103-19-5 |
| Catalog No. | 2A-9087857 |
| Chinese Name | 对甲苯二硫醚 |
| Synonyms | para-Tolyl disulfide; Bis(4-methylphenyl) disulfide; MFCD00008547; p-Tolyl Disulfide; 1,2-Di-p-tolyldisulfane; 1,1'-Disulfanediylbis(4-methylbenzene); 1-methyl-4-[(4-methylphenyl)disulfanyl]benzene; Disulfide, bis(4-methylphenyl); Di-p-tolyl Disulfide; EINECS 203-087-5 |
| Molecular Formula | (CH3C6H4)2S2 |
| Molecular Weight | 246.39 |
| Purity | 98 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 349.5±31.0 °C at 760 mmHg |
| Melting Point | 43-46 °C (lit.) |
| Appearance | Colorless to light yellow crystalline solid |
| Storage Condition | room temperature |
| EINECS | 203-087-5 |
| HTC | 2930909090 |
| PubChem ID | 24900182 |
| MDL Number | MFCD00008547 |
| SMILES | Cc1ccc(SSc2ccc(C)cc2)cc1 |
| InChI | 1S/C14H14S2/c1-11-3-7-13(8-4-11)15-16-14-9-5-12(2)6-10-14/h3-10H,1-2H3 |
| InChI Key | TZOVOULUMXXLOJ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/87857_1_103_19_5.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Transport Dangerous Regulations: -International Air Transport Dangerous Regulations: 3335 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods Aviation regulated solid, n.o.s. (Di-p-tolyl disulphide) 14.3 Transport hazard categories European land transport danger code: -International sea transport danger code: -International air transport danger code: 9 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Transport Dangerous Regulations: -International Air Transport Dangerous Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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