Cas no 36404-88-3 (2-Chloronicotinaldehyde)
2-Chloronicotinaldehyde is a versatile heterocyclic aldehyde with the molecular formula C?H?ClNO. It serves as a valuable intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and specialty chemicals. The presence of both a chloro substituent and an aldehyde functional group on the pyridine ring enables selective reactivity, facilitating nucleophilic substitutions or condensation reactions. Its high purity and stability make it suitable for precise synthetic applications, including the development of active pharmaceutical ingredients (APIs) and ligand frameworks. The compound's well-defined structure ensures reproducibility in research and industrial processes, while its compatibility with various reaction conditions enhances its utility in multi-step synthetic routes.
2-Chloronicotinaldehyde structure
Product Name:2-Chloronicotinaldehyde
CAS No:36404-88-3
MF:C6H4ClNO
MW:141.555060386658
MDL:MFCD01315308
CID:54577
PubChem ID:24882483
Update Time:2025-10-29
2-Chloronicotinaldehyde Chemical and Physical Properties
Names and Identifiers
-
- 2-Chloro-3-formylpyridine
- CHLORO-2-FORMYL-3-PYRIDINE
- 2-CHLORO-PYRIDINE-3-CARBALDEHYDE
- 2-CHLOROPYRIDINE-3-CARBOXALDEHYDE
- 2-CHLORO-PYRIDIN-3-CARBALDEHYDE
- TIMTEC-BB SBB004156
- 2-Chloro-3-pyridinecarboxaldehyde
- 3-Pyridinecarboxaldehyde, 2-chloro-
- 2-chloropyridine-3-carbaldehyde
- 2-Chloronicotinaldehyde
- 2-chloro-3-pyridinecarbaldehyde
- 2-CHLORO-3-PYRIDINECARBOXYALDEHYDE
- PubChem5097
- 2-chloro-3-formyl-pyridine
- KSC490M3P
- Nicotinamidase Inhibitor, 20
- 2-chlo
- BDBM92853
- A6295
- 36404-88-3
- AC-1344
- SCHEMBL715765
- PB27532
- BP-10103
- FT-0645301
- 2-Chloro-3-pyridylcarboxaldehyde
- W-202512
- 2-chloro-3-pyridine carboxaldehyde
- SY005203
- EN300-64170
- 2-Chloro-3-pyridinecarboxaldehyde, 97%
- BCP08292
- 2-Chloronicotinaldehyde, min.95%
- AKOS005070084
- CS-W008584
- 2L-376S
- DTXSID40353269
- MFCD01315308
- CHEMBL2228156
- C2487
- AM20051116
- HY-32791
- 2-chloropyridine -3-carbaldehyde
- 2-Chloro-3-pyridinecarboxaldehyde,97%
- DB-025098
- 2-Chloro-3-formylpyridine; 2-Chloro-3-pyridinecarboxaldehyde;
- STL146695
- BBL011559
- ALBB-028016
-
- MDL： MFCD01315308
- Inchi： 1S/C6H4ClNO/c7-6-5(4-9)2-1-3-8-6/h1-4H
- InChI Key： KHPAGGHFIDLUMB-UHFFFAOYSA-N
- SMILES： ClC1C(C=O)=CC=CN=1
- BRN： 386019
Computed Properties
- Exact Mass: 140.99800
- Monoisotopic Mass: 140.998
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 107
- 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
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 1.3
- Topological Polar Surface Area: 30
Experimental Properties
- Color/Form: White to Yellow Solid
- Density: 1.3320
- Melting Point: 50-54?°C (lit.)
- Boiling Point: 242.2℃ at 760 mmHg
- Flash Point: Degrees Fahrenheit:>230°F
Degrees Celsius:>110°C - Refractive Index: 1.593
- PSA: 29.96000
- LogP: 1.54750
2-Chloronicotinaldehyde Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H302,H317,H319
- Warning Statement： P280,P305+P351+ P338
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：3
- Hazard Category Code： 22-36-43
- Safety Instruction： S26-S36/37
-
Hazardous Material Identification：
- HazardClass：IRRITANT
- Storage Condition：Store long-term at 2-8°C
- Risk Phrases：R22; R36; R43
- Safety Term：S26;S36/37
2-Chloronicotinaldehyde 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%
2-Chloronicotinaldehyde Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 036249-1g |
2-Chloro-3-pyridylcarboxaldehyde |
36404-88-3 | 97% | 1g |
￡11.00 | 2022-03-01 | |
| Fluorochem | 036249-5g |
2-Chloro-3-pyridylcarboxaldehyde |
36404-88-3 | 97% | 5g |
￡15.00 | 2022-03-01 | |
| Fluorochem | 036249-10g |
2-Chloro-3-pyridylcarboxaldehyde |
36404-88-3 | 97% | 10g |
￡25.00 | 2022-03-01 | |
| Fluorochem | 036249-25g |
2-Chloro-3-pyridylcarboxaldehyde |
36404-88-3 | 97% | 25g |
￡44.00 | 2022-03-01 | |
| Fluorochem | 036249-100g |
2-Chloro-3-pyridylcarboxaldehyde |
36404-88-3 | 97% | 100g |
￡127.00 | 2022-03-01 | |
| AstaTech | 58584-25/G |
2-CHLORO-PYRIDINE-3-CARBALDEHYDE |
36404-88-3 | 97% | 25g |
$63 | 2023-09-16 | |
| AstaTech | 58584-100/G |
2-CHLORO-PYRIDINE-3-CARBALDEHYDE |
36404-88-3 | 97% | 100g |
$185 | 2023-09-16 | |
| AstaTech | 58584-500/G |
2-CHLORO-PYRIDINE-3-CARBALDEHYDE |
36404-88-3 | 97% | 500g |
$POA | 2023-09-16 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | C107725-100g |
2-Chloronicotinaldehyde |
36404-88-3 | 97% | 100g |
￥726.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | C107725-1g |
2-Chloronicotinaldehyde |
36404-88-3 | 97% | 1g |
￥29.90 | 2023-09-03 |
2-Chloronicotinaldehyde Suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:36404-88-3)2-Chloronicotinaldehyde
Order Number:A6295
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:04
Price ($):413.0
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:36404-88-3)2-氯-3-吡啶甲醛
Order Number:LE1934731
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:37
Price ($):discuss personally
Email:[email protected]
2-Chloronicotinaldehyde Related Literature
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1. Copper-catalyzed versatile C(sp3)–H arylation: synthetic scope and regioselectivity investigationsJiadi Zhou,Yawen Zou,Peng Zhou,Zhiwei Chen,Jianjun Li Org. Chem. Front. 2019 6 1594
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Bairong Liu,Jianhang Rao,Weibing Liu,Yang Gao,Yanping Huo,Qian Chen,Xianwei Li Org. Chem. Front. 2023 10 2128
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Sonu Kumar,Rakesh K. Saunthwal,Trapti Aggarwal,Siva K. Reddy Kotla,Akhilesh K. Verma Org. Biomol. Chem. 2016 14 9063
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Prashant Kumar,Sriparna Dutta,Sandeep Kumar,Vijay Bahadur,Erik V. Van der Eycken,Karani Santhanarishnan Vimaleswaran,Virinder S. Parmar,Brajendra K. Singh Org. Biomol. Chem. 2020 18 7987
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Yan Zhang,Jian-Quan Liu,Xiang-Shan Wang Org. Biomol. Chem. 2018 16 1679
36404-88-3 (2-Chloronicotinaldehyde) Related Products
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- 73568-26-0(2-Chloro-8-methylquinoline-3-carbaldehyde)
- 73568-27-1(2-Chloro-6-methylquinoline-3-carbaldehyde)
- 134031-24-6(2,4-dichloropyridine-3-carbaldehyde)
- 55304-73-9(2,6-Dichloropyridine-3-carbaldehyde)
- 23100-12-1(6-chloropyridine-3-carbaldehyde)
- 73568-25-9(2-Chloroquinoline-3-carbaldehyde)
- 884495-45-8(2-Chloro-4-methylnicotinaldehyde)
