
CAS Number10157-76-3
SynonymsBenzenesulfonic acid,4-methyl-,dodecyl ester; 4-methyl-benzenesulfonicacidodecylester; n-dodecyl p-toluenesulfonate; 4-toluenesulfonic acid dodecyl ester; Dodecyl p-toluenesulfonate; n-C12H25OTs; n-dodecyl tosylate; lauryl tosylate; 4-Methylbenzenesulfonic acid dodecyl ester; 1-Dodecyl p-tosylate
Molecular FormulaC19H32O3S
Molecular Weight340.529
Purity98.00%
Density1.015g/cm3
Boiling Point446.4ºC at 760mmHg
Melting Point28.5-31.5ºC
Appearanceliquid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 10157-76-3 |
| Catalog No. | 2A-9034689 |
| Chinese Name | 对甲苯磺酸十二酯 |
| Synonyms | Benzenesulfonic acid,4-methyl-,dodecyl ester; 4-methyl-benzenesulfonicacidodecylester; n-dodecyl p-toluenesulfonate; 4-toluenesulfonic acid dodecyl ester; Dodecyl p-toluenesulfonate; n-C12H25OTs; n-dodecyl tosylate; lauryl tosylate; 4-Methylbenzenesulfonic acid dodecyl ester; 1-Dodecyl p-tosylate |
| Molecular Formula | C19H32O3S |
| Molecular Weight | 340.529 |
| Purity | 98.00 |
| Density | 1.015g/cm3 |
| Boiling Point | 446.4ºC at 760mmHg |
| Melting Point | 28.5-31.5ºC |
| Appearance | liquid |
| Storage Condition | Sealed in a cool, dry environment |
| HTC | 2905199090 |
| PubChem ID | 3156810 |
| MDL Number | MFCD00041919 |
| SMILES | CCCCCCCCCCCCOS(=O)(=O)c1ccc(C)cc1 |
| InChI | InChI=1S/C19H32O3S/c1-3-4-5-6-7-8-9-10-11-12-17-22-23(20,21)19-15-13-18(2)14-16-19/h13-16H,3-12,17H2,1-2H3 |
| InChI Key | QHKNLARMWXIVSM-UHFFFAOYSA-N |
| MSDS | msds/34689_1_10157_76_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. MFN tariff:5.5%. General tariff:30.0% |
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