ChemicalBook >> CAS DataBase List >>p-Toluenesulfonic acid 1-butyn-3-yl ester
p-Toluenesulfonic acid 1-butyn-3-yl ester
- CAS No.
- 53487-52-8
- Chemical Name:
- p-Toluenesulfonic acid 1-butyn-3-yl ester
- Synonyms
- but-3-yn-2-yl 4-methylbenzenesulfonate;Pemetrexed Impurity 53;2-(p-Tosyloxy)-3-butyne;1-BUTYN-3-YL P-TOLUENESULFONATE;Toluenesulfonicacidbutynylester;3-Butyn-2-yl 4-Methylbenzenesulfonate;1-methylprop-2-ynyl p-toluenesulfonate;1-Butyn-3-yl p-Toluenesulfonate;But-3-yn-2-yl 4-methylbenzene-1-sulfonate;p-Toluenesulfonic acid 1-butyn-3-yl ester
- CBNumber:
- CB3461365
- Molecular Formula:
- C11H12O3S
- Molecular Weight:
- 224.28
- MDL Number:
- MFCD00060095
- MOL File:
- 53487-52-8.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:52:03
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P302+P352-P362+P364 |
| Safety Statements | 23-24/25 |
| HS Code | 2930909899 |
p-Toluenesulfonic acid 1-butyn-3-yl ester price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | T1224 | 1-Butyn-3-yl p-Toluenesulfonate >98.0%(GC) | 53487-52-8 | 5g | $177 | 2024-03-01 | Buy |
| Apolloscientific | OR310300 | But-3-yn-2-yl 4-methylbenzene-1-sulfonate 98% | 53487-52-8 | 5g | $184 | 2026-06-04 | Buy |
| Apolloscientific | OR310300 | But-3-yn-2-yl 4-methylbenzene-1-sulfonate 98% | 53487-52-8 | 25g | $683 | 2026-06-04 | Buy |
| Activate Scientific | AS149104 | But-3-yn-2-yl 4-methylbenzenesulfonate 96% | 53487-52-8 | 1g | $41 | 2026-06-04 | Buy |
| Activate Scientific | AS149104 | But-3-yn-2-yl 4-methylbenzenesulfonate 96% | 53487-52-8 | 5g | $143 | 2026-06-04 | Buy |
p-Toluenesulfonic acid 1-butyn-3-yl ester Preparation Products And Raw materials
p-Toluenesulfonic acid 1-butyn-3-yl ester Suppliers
Global( 71)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 13913916777 | cfzhang@aikonchem.com | China | 19902 | 55 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 22497 | 55 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29985 | 65 |
| Xiamen Dano Pharmaceutical Co., LTD(China) | 0592-6266840 15750707980; | chemdano@126.com | China | 411 | 57 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
53487-52-8(p-Toluenesulfonic acid 1-butyn-3-yl ester)Related Search:
Toluenesulfonicacidbutynylester
2-(p-Tosyloxy)-3-butyne
But-3-yn-2-yl 4-methylbenzene-1-sulfonate
1-Butyn-3-yl p-Toluenesulfonate
p-Toluenesulfonic acid 1-methyl-2-propynyl ester
p-Toluenesulfonic acid 1-methylpropargyl ester
p-Toluenesulfonic acid 3-butyne-2-yl ester
1-BUTYN-3-YL P-TOLUENESULFONATE
5-chloro-2-[5-[2-(sulfothio)ethylamino]pentoxy]pyridine
1-methylprop-2-ynyl p-toluenesulfonate
3-Butyn-2-ol, 2-(4-methylbenzenesulfonate)
Pemetrexed Impurity 53
3-Butyn-2-yl 4-Methylbenzenesulfonate
but-3-yn-2-yl 4-methylbenzenesulfonate
p-Toluenesulfonic acid 1-butyn-3-yl ester
53487-52-8
52487-52-8
52-487-52-8
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