Cas no 131109-75-6 (1-(3-chloropyridin-2-yl)ethan-1-one)
1-(3-Chloropyridin-2-yl)ethan-1-one is a chlorinated pyridine derivative with a ketone functional group, serving as a versatile intermediate in organic synthesis. Its structure combines a reactive acetyl group with a chloropyridine moiety, making it valuable for constructing complex heterocyclic compounds. The chlorine substituent enhances electrophilic reactivity, facilitating nucleophilic aromatic substitution, while the ketone group allows for further derivatization via condensation or reduction. This compound is particularly useful in pharmaceutical and agrochemical research, where it contributes to the development of active ingredients. Its stability under standard conditions and compatibility with common reagents ensure reliable performance in synthetic applications.
131109-75-6 structure
Product Name:1-(3-chloropyridin-2-yl)ethan-1-one
CAS No:131109-75-6
MF:C7H6ClNO
MW:155.581640720367
MDL:MFCD11656222
CID:1015999
PubChem ID:14644972
Update Time:2025-10-17
1-(3-chloropyridin-2-yl)ethan-1-one Chemical and Physical Properties
Names and Identifiers
-
- 1-(3-Chloropyridin-2-yl)ethanone
- 2-Acetyl-3-chloropyridine
- 1-(3-Chloro-2-pyridyl)ethanone
- 131109-75-6
- DS-5882
- AMY5404
- A850358
- DTXSID40562551
- 1-(3-Chloropyridin-2-yl)ethan-1-one
- EN300-99995
- MFCD11656222
- acetyl-pyridine chloride
- FT-0714485
- GMXZSVFWDQBSFR-UHFFFAOYSA-N
- PB28312
- Ethanone, 1-(3-chloro-2-pyridinyl)-
- SCHEMBL365395
- AKOS016000898
- CS-0052888
- DB-082394
- 1-(3-chloropyridin-2-yl)ethan-1-one
-
- MDL： MFCD11656222
- Inchi： 1S/C7H6ClNO/c1-5(10)7-6(8)3-2-4-9-7/h2-4H,1H3
- InChI Key： GMXZSVFWDQBSFR-UHFFFAOYSA-N
- SMILES： ClC1=CC=CN=C1C(C)=O
Computed Properties
- Exact Mass: 155.01400
- Monoisotopic Mass: 155.0137915g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 10
- Rotatable Bond Count: 1
- Complexity: 138
- 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: 1.5
- Topological Polar Surface Area: 30?2
Experimental Properties
- PSA: 29.96000
- LogP: 1.93760
1-(3-chloropyridin-2-yl)ethan-1-one Customs Data
- HS CODE：2933399090
- Customs Data：
China Customs Code:
2933399090Overview:
2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
1-(3-chloropyridin-2-yl)ethan-1-one Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A029168990-5g |
1-(3-Chloropyridin-2-yl)ethanone |
131109-75-6 | 95% | 5g |
409.80 USD | 2021-06-01 | |
| Alichem | A029168990-10g |
1-(3-Chloropyridin-2-yl)ethanone |
131109-75-6 | 95% | 10g |
682.96 USD | 2021-06-01 | |
| Matrix Scientific | 112962-1g |
2-Acetyl-3-chloropyridine |
131109-75-6 | 1g |
$473.00 | 2023-09-08 | ||
| Matrix Scientific | 112962-5g |
2-Acetyl-3-chloropyridine |
131109-75-6 | 5g |
$1300.00 | 2023-09-08 | ||
| CHENG DOU FEI BO YI YAO Technology Co., Ltd. | FD01416-25g |
1-(3-chloropyridin-2-yl)ethanone |
131109-75-6 | 95% | 25g |
$1440 | 2023-09-07 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | C899495-5g |
1-(3-Chloropyridin-2-yl)ethanone |
131109-75-6 | ≥95% | 5g |
3,402.00 | 2021-05-17 | |
| Chemenu | CM106450-5g |
2-Acetyl-3-chloropyridine |
131109-75-6 | 97% | 5g |
$330 | 2021-08-06 | |
| Chemenu | CM106450-10g |
2-Acetyl-3-chloropyridine |
131109-75-6 | 97% | 10g |
$550 | 2021-08-06 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | A47450-1g |
1-(3-Chloropyridin-2-yl)ethanone |
131109-75-6 | 95% | 1g |
￥2102.0 | 2023-09-08 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | A47450-250mg |
1-(3-Chloropyridin-2-yl)ethanone |
131109-75-6 | 95% | 250mg |
￥862.0 | 2023-09-08 |
1-(3-chloropyridin-2-yl)ethan-1-one Related Literature
-
Craig A. Kelly,David R. Rosseinsky Phys. Chem. Chem. Phys., 2001,3, 2086-2090
-
Jason Y. C. Lim,Yong Yu,Guorui Jin,Kai Li,Yi Lu,Jianping Xie Nanoscale Adv., 2020,2, 3921-3932
-
Chen-Yu Chien,Sheng-Sheng Yu Chem. Commun., 2020,56, 11949-11952
-
Joseph W. Bennett,Diamond T. Jones,Blake G. Hudson,Joshua Melendez-Rivera,Robert J. Hamers,Sara E. Mason Environ. Sci.: Nano, 2020,7, 1642-1651
-
Weili Dai,Guangjun Wu,Michael Hunger Chem. Commun., 2015,51, 13779-13782
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