Cas no 162010-70-0 (2-amino-5-methylpyridine-3-sulfonyl chloride)
2-Amino-5-methylpyridine-3-sulfonyl chloride is a versatile sulfonylating reagent widely used in organic synthesis and pharmaceutical intermediates. Its reactive sulfonyl chloride group enables efficient derivatization, particularly in the preparation of sulfonamides and other sulfur-containing compounds. The amino and methyl substituents on the pyridine ring enhance its reactivity and selectivity in nucleophilic substitution reactions. This compound is valued for its stability under controlled conditions and its compatibility with a range of solvents, facilitating diverse synthetic applications. It is commonly employed in medicinal chemistry for the development of bioactive molecules, owing to its ability to introduce sulfonyl functionalities into complex structures. Proper handling under anhydrous conditions is recommended to maintain its reactivity.
162010-70-0 structure
Product Name:2-amino-5-methylpyridine-3-sulfonyl chloride
CAS No:162010-70-0
MF:C6H7ClN2O2S
MW:206.649978876114
CID:3805503
PubChem ID:18948787
Update Time:2025-10-29
2-amino-5-methylpyridine-3-sulfonyl chloride Chemical and Physical Properties
Names and Identifiers
-
- 3-Pyridinesulfonyl chloride, 2-amino-5-methyl-
- 2-aMino-5-Methylpyridine-3-sulfonyl chloride
- AKOS006335976
- 162010-70-0
- 2-amino-5-methylpyridine-3-sulfonylchloride
- (2-Amino-5-methylpyrid-3-yl)sulfonyl chloride
- 2-Amino-5-methyl-3-pyridinesulfonyl chloride
- DB-134599
- XMUBHWHROWEFIA-UHFFFAOYSA-N
- EN300-110085
- 861-659-5
- SCHEMBL1522674
- 2-amino-5-methylpyridine-3-sulfonyl chloride
-
- Inchi： 1S/C6H7ClN2O2S/c1-4-2-5(12(7,10)11)6(8)9-3-4/h2-3H,1H3,(H2,8,9)
- InChI Key： XMUBHWHROWEFIA-UHFFFAOYSA-N
- SMILES： C1(N)=NC=C(C)C=C1S(Cl)(=O)=O
Computed Properties
- Exact Mass: 205.9916763Da
- Monoisotopic Mass: 205.9916763Da
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 12
- Rotatable Bond Count: 1
- Complexity: 249
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 1.4
- Topological Polar Surface Area: 81.4?2
2-amino-5-methylpyridine-3-sulfonyl chloride Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TRC | A621185-10mg |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 10mg |
$ 70.00 | 2022-06-07 | ||
| TRC | A621185-50mg |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 50mg |
$ 230.00 | 2022-06-07 | ||
| TRC | A621185-100mg |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 100mg |
$ 340.00 | 2022-06-07 | ||
| Enamine | EN300-110085-0.05g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 0.05g |
$295.0 | 2023-10-27 | |
| Enamine | EN300-110085-0.1g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 0.1g |
$440.0 | 2023-10-27 | |
| Enamine | EN300-110085-0.25g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 0.25g |
$629.0 | 2023-10-27 | |
| Enamine | EN300-110085-0.5g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 0.5g |
$991.0 | 2023-10-27 | |
| Enamine | EN300-110085-1.0g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 1g |
$1272.0 | 2023-06-10 | |
| Enamine | EN300-110085-2.5g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 2.5g |
$2492.0 | 2023-10-27 | |
| Enamine | EN300-110085-5.0g |
2-amino-5-methylpyridine-3-sulfonyl chloride |
162010-70-0 | 95% | 5g |
$3687.0 | 2023-06-10 |
2-amino-5-methylpyridine-3-sulfonyl chloride Related Literature
-
Qiyuan Wu,Shangmin Xiong,Peichuan Shen,Shen Zhao,Alexander Orlov Catal. Sci. Technol., 2015,5, 2059-2064
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Shintaro Takata,Yoshihiro Miura Phys. Chem. Chem. Phys., 2014,16, 24784-24789
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Zhizhen Lai,Mo Zhang,Jinyu Zhou,Tianjing Chen,Dan Li,Xuejing Shen,Jia Liu,Jiang Zhou,Zhili Li Analyst, 2021,146, 4261-4267
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Gang Pan,Yi-jie Bao,Jie Xu,Tao Liu,Cheng Liu,Yan-yan Qiu,Xiao-jing Shi,Hui Yu,Ting-ting Jia,Xia Yuan,Ze-ting Yuan,Yi-jun Cao RSC Adv., 2016,6, 42109-42119
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Partha Laskar,Christine Dufès Nanoscale Adv., 2021,3, 6007-6026
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