Cas no 55589-47-4 (3-methyl-pyridine-2-carbaldehy)
3-Methyl-pyridine-2-carbaldehyde is a versatile heterocyclic aldehyde with applications in organic synthesis and pharmaceutical intermediates. Its pyridine core and formyl group at the 2-position make it a valuable building block for constructing complex molecules, particularly in the development of ligands, catalysts, and bioactive compounds. The methyl substituent at the 3-position enhances its reactivity and selectivity in various chemical transformations, such as condensation and nucleophilic addition reactions. This compound is characterized by its high purity and stability, ensuring consistent performance in synthetic workflows. Its utility in fine chemical synthesis and research underscores its importance in advancing medicinal and materials chemistry.
55589-47-4 structure
Product Name:3-methyl-pyridine-2-carbaldehy
CAS No:55589-47-4
MF:C7H7NO
MW:121.136581659317
MDL:MFCD02181144
CID:56789
PubChem ID:1501874
Update Time:2025-05-28
3-methyl-pyridine-2-carbaldehy Chemical and Physical Properties
Names and Identifiers
-
- 3-Methylpicolinaldehyde
- 3-Methylpyridine-2-carboxaldehyde
- 3-Methyl-2-pyridinecarboxaldehyde
- 2-Formyl-3-picoline
- 3-Methyl-pyridine-2-carbaldehyde
- 3-methylpyridine-2-carbaldehyde
- 2-Formyl-3-methylpyridine
- 3-methyl-pyridine-2-carbaldehy
- 3-Methylpyridine-2-carboxaldehyde, 97%
- 55589-47-4
- AC-33346
- PB14292
- SCHEMBL570133
- (3-methylpyridin-2-yl)methanone
- 3-methyl-pyridine-2-carboxaldehyde
- AC-14294
- 3-Methyl-2-pyridinaldehyde
- J-512927
- EN300-129624
- CS-W002921
- Z1079442732
- 3-methyl-2-pyridine Aldehyde
- FT-0649813
- M1470
- JDYVLWWFVYNMTN-UHFFFAOYSA-N
- 3-methyl-2-pyridine carbaldehyde
- methylpicoline aldehyde
- MFCD02181144
- AM20061323
- A830715
- DTXSID40363545
- A8035
- AKOS005145533
- PS-5601
- Pyridinecarboxaldehyde, methyl-
- BB 0220500
- SY008466
- DB-027630
-
- MDL： MFCD02181144
- Inchi： 1S/C7H7NO/c1-6-3-2-4-8-7(6)5-9/h2-5H,1H3
- InChI Key： JDYVLWWFVYNMTN-UHFFFAOYSA-N
- SMILES： O=CC1C(C)=CC=CN=1
Computed Properties
- Exact Mass: 121.05300
- Monoisotopic Mass: 121.053
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 9
- Rotatable Bond Count: 1
- Complexity: 103
- 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
- Topological Polar Surface Area: 30A^2
- XLogP3: 1
Experimental Properties
- Density: 1.080?g/mL?at 25?°C
- Melting Point: 8°C(lit.)
- Boiling Point: 84°C/13mmHg(lit.)
- Flash Point: Fahrenheit: 163.4 ° f < br / > Celsius: 73 ° C < br / >
- Refractive Index: n20/D 1.538
- Water Partition Coefficient: Slightly soluble in water.
- PSA: 29.96000
- LogP: 1.20250
3-methyl-pyridine-2-carbaldehy Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H302,H315,H319,H335
- Warning Statement： P261,P305+P351+P338
- WGK Germany：3
- Hazard Category Code： 22-36/37/38
- Safety Instruction： S26
-
Hazardous Material Identification：
- HazardClass：IRRITANT
- Risk Phrases：R22; R36/37/38
- Safety Term：S26
3-methyl-pyridine-2-carbaldehy 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%
3-methyl-pyridine-2-carbaldehy Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Chemenu | CM101560-5g |
3-methylpyridine-2-carbaldehyde |
55589-47-4 | 97% | 5g |
$*** | 2023-03-31 | |
| Chemenu | CM101560-10g |
3-methylpyridine-2-carbaldehyde |
55589-47-4 | 97% | 10g |
$*** | 2023-03-31 | |
| Chemenu | CM101560-25g |
3-methylpyridine-2-carbaldehyde |
55589-47-4 | 97% | 25g |
$*** | 2023-05-30 | |
| Chemenu | CM101560-100g |
3-methylpyridine-2-carbaldehyde |
55589-47-4 | 97% | 100g |
$*** | 2023-03-31 | |
| Apollo Scientific | OR60091-1g |
3-Methylpyridine-2-carboxaldehyde |
55589-47-4 | 96% | 1g |
￡15.00 | 2025-02-20 | |
| Apollo Scientific | OR60091-5g |
3-Methylpyridine-2-carboxaldehyde |
55589-47-4 | 96% | 5g |
￡56.00 | 2025-02-20 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R027313-1g |
3-methyl-pyridine-2-carbaldehy |
55589-47-4 | 98% | 1g |
￥110 | 2024-05-22 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R027313-5g |
3-methyl-pyridine-2-carbaldehy |
55589-47-4 | 98% | 5g |
￥491 | 2024-05-22 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | M53730-1g |
3-Methylpyridine-2-carboxaldehyde |
55589-47-4 | 1g |
￥126.0 | 2021-09-08 | ||
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | M53730-5g |
3-Methylpyridine-2-carboxaldehyde |
55589-47-4 | 5g |
￥486.0 | 2021-09-08 |
3-methyl-pyridine-2-carbaldehy Suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:55589-47-4)3-METHYL-2-PYRIDINECARBOXALDEHYDE
Order Number:sfd2680
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:33
Price ($):discuss personally
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:55589-47-4)3-methyl-pyridine-2-carbaldehy
Order Number:A8035
Stock Status:in Stock
Quantity:25g/100g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:05
Price ($):179.0/692.0
Email:[email protected]
3-methyl-pyridine-2-carbaldehy Related Literature
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J. Mayans,L. Roc,M. Font-Bardia,A. Escuer Dalton Trans. 2019 48 13139
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2. Asymmetric synthesis of β-pyridyl-β-amino acid derivativesSteven D. Bull,Stephen G. Davies,David. J. Fox,Massimo Gianotti,Peter M. Kelly,Camille Pierres,Edward D. Savory,Andrew D. Smith J. Chem. Soc. Perkin Trans. 1 2002 1858
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Chung-Yon Lin,Michael W. Giuliano,Bryan D. Ellis,Scott J. Miller,Eric V. Anslyn Chem. Sci. 2016 7 4085
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4. Triazolopyridines. Part 6. Ring opening reactions of triazolopyridinesGurnos Jones,Deborah J. Mouat,Daryl J. Tonkinson J. Chem. Soc. Perkin Trans. 1 1985 2719
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