2,3-Lutidine
- CAS No.
- 583-61-9
- Chemical Name:
- 2,3-Lutidine
- Synonyms
- 23L;LUT;2,3-LUTIDINE;2,3-Lutidine>2,3-Lutidine 99%;2,3-Lutidine,99%;2,3-LUTIDINE 98+%;2,3-Lutidine (8CI);2,3-DIMETHYLPYRIDINE;a,b-Dimethylpyridine
- CBNumber:
- CB8346678
- Molecular Formula:
- C7H9N
- Molecular Weight:
- 107.15
- MOL File:
- 583-61-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | -15 °C (lit.) |
|---|---|
| Boiling point | 162-163 °C (lit.) |
| Density | 0.945 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 122 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| pka | 6.57(at 25℃) |
| color | Clear colorless to slightly yellow |
| Water Solubility | 95 g/L (26 ºC) |
| BRN | 106418 |
| InChIKey | HPYNZHMRTTWQTB-UHFFFAOYSA-N |
| SMILES | CC1=C(N=CC=C1)C |
| LogP | 1.638 (est) |
| CAS DataBase Reference | 583-61-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyridine, 2,3-dimethyl-(583-61-9) |
| EPA Substance Registry System | 2,3-Dimethylpyridine (583-61-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H302-H315-H318-H335 | |||||||||
| Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,F,Xi | |||||||||
| Risk Statements | 10-22-37/38-41-20/21/22-36/37/38 | |||||||||
| Safety Statements | 16-26-39-36/37-36/37/39 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29333990 | |||||||||
| NFPA 704 |
|
2,3-Lutidine price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | L3501 | 2,3-Lutidine 99% | 583-61-9 | 100ML | ₹4319.18 | 2022-06-14 | Buy |
| ALFA India | ALF-L03697-36 | 2,3-Lutidine, 99% | 583-61-9 | 500g | ₹20888 | 2022-05-26 | Buy |
| ALFA India | ALF-L03697-22 | 2,3-Lutidine, 99% | 583-61-9 | 100g | ₹4306 | 2022-05-26 | Buy |
| ALFA India | ALF-L03697-14 | 2,3-Lutidine, 99% | 583-61-9 | 25g | ₹1746 | 2022-05-26 | Buy |
| TCI Chemicals (India) | L0063 | 2,3-Lutidine min. 98.0 % | 583-61-9 | 25ML | ₹2100 | 2022-05-26 | Buy |
2,3-Lutidine Chemical Properties,Uses,Production
Description
2,3-Lutidine belongs to the pyridine group of derivatives and is a commercially available organic reagent used as an intermediate in organic synthesis and as an acid-binding agent. It is also used as a food additive for flavouring purposes.
Chemical Properties
clear colorless to slightly yellow liquid
Uses
2,3-Lutidine is a lansoprazole intermediates. It is used as pharmaceutical intermediate.
Definition
LOTUS: 2,3-Lutidine is a natural product found in Nicotiana tabacum with data available.
Purification Methods
Steam distil it from a solution containing about 1.2 equivalents of 20% H2SO4, until ca 10% of the base has been carried over with the non-basic impurities. The acidic solution is then made alkaline, and the base is separated, dried over NaOH or BaO, and fractionally distilled. The distilled lutidine is converted to its urea complex by stirring 100g with 40g of urea in 75mL of H2O, cooling to 5o, filtering at the pump, and washing with 75mL of H2O. The complex, dissolved in 300mL of H2O, is steam distilled until the distillate gives no turbidity with a little solid NaOH. The distillate is then treated with excess solid NaOH, and the upper layer is removed: the aqueous layer is then extracted with diethyl ether. The upper layer and the ether extract are combined, dried (K2CO3), and distilled through a short column. Final purification is by fractional crystallisation using partial freezing. The picrate crystallises from EtOH with m 187-188o. [Kyte et al. J Chem Soc 4454 1960, Beilstein 20 H 243, 20 II 159, 20 III/IV 2765, 20/6 V 15.]
2,3-Lutidine Preparation Products And Raw materials
Raw materials
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chevron_right| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SURYA LIFE SCIENCES LIMITED | +91-2646226290 +91-9428511112 | Gujarat, India | 61 | 58 | Inquiry |
| Greenwave Pharmaceuticals | +91-7416336643 +91-7416336643 | Telangana, India | 11 | 58 | Inquiry |
| Jubilant Ingrevia | +91-1204361000 +91-1204361000 | Uttar Pradesh, India | 142 | 58 | Inquiry |
| Resonance Specialties Limited | +91-2262106053 +91-2268572824 | Maharashtra, India | 21 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
| Scientific OEM | +91-22- 2343 7546 / 2341 3094 | New Delhi, India | 1994 | 38 | Inquiry |
| Trignokem International. | 91-40-27170709 | Andhra Pradesh, India | 233 | 58 | Inquiry |
| Ladder Fine Chemicals | 08048607494 | Hyderabad, India | 24 | 58 | Inquiry |
| Renuka Interchem | 09820276296 | Mumbai, India | 116 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| SURYA LIFE SCIENCES LIMITED | 58 |
| Greenwave Pharmaceuticals | 58 |
| Jubilant Ingrevia | 58 |
| Resonance Specialties Limited | 58 |
| JSK Chemicals | 58 |
| A.J Chemicals | 58 |
| Scientific OEM | 38 |
| Trignokem International. | 58 |
| Ladder Fine Chemicals | 58 |
| Renuka Interchem | 58 |
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