ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Methylpyridine >2,5-Dimethylpyridine
2,5-Dimethylpyridine
- CAS No.
- 589-93-5
- Chemical Name:
- 2,5-Dimethylpyridine
- Synonyms
- 25L;2,5-LUTIDINE;2,5-Lutidine>2,5-Lutidine 95%;2,5-Lutidine,97%;2,5-LUTIDINE 98+%;a,d-Dimethylpyridine;2,5-DIMETHYLPYRIDINE;2,5-dimethyl-pyridin;pyridine,2,5-dimethyl-
- CBNumber:
- CB8151360
- Molecular Formula:
- C7H9N
- Molecular Weight:
- 107.15
- MOL File:
- 589-93-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/6/8 17:06:38
| Melting point | −15 °C(lit.) |
|---|---|
| Boiling point | 157 °C(lit.) |
| Density | 0.926 g/mL at 25 °C(lit.) |
| vapor pressure | 2.4 mm Hg ( 20 °C) |
| refractive index |
n |
| Flash point | 118 °F |
| form | clear liquid |
| pka | 6.4(at 25℃) |
| color | Colorless to Light orange to Yellow |
| Water Solubility | 77g/L(23 ºC) |
| Sensitive | Hygroscopic |
| LogP | 1.708 (est) |
| CAS DataBase Reference | 589-93-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyridine, 2,5-dimethyl-(589-93-5) |
| EPA Substance Registry System | 2,5-Dimethylpyridine (589-93-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H302+H312+H332-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P280-P301+P312-P303+P361+P353-P304+P340+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,F,Xi | |||||||||
| Risk Statements | 10-20/21/22-36/37/38 | |||||||||
| Safety Statements | 16-26-36/37/39-45 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | OK9625000 | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2933399990 | |||||||||
| NFPA 704 |
|
2,5-Dimethylpyridine price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 151351 | 2,5-Lutidine 95% | 589-93-5 | 5G | ₹5672.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 151351 | 2,5-Lutidine 95% | 589-93-5 | 5G | ₹5672.3 | 2022-06-14 | Buy |
| TCI Chemicals (India) | L0065 | 2,5-Lutidine min. 98.0 % | 589-93-5 | 5ML | ₹3800 | 2022-05-26 | Buy |
| TCI Chemicals (India) | L0065 | 2,5-Lutidine min. 98.0 % | 589-93-5 | 25ML | ₹10100 | 2022-05-26 | Buy |
| TCI Chemicals (India) | L0065 | 2,5-Lutidine min. 98.0 % | 589-93-5 | 500ML | ₹34600 | 2022-05-26 | Buy |
2,5-Dimethylpyridine Chemical Properties,Uses,Production
Uses
2,5-Lutidine was used to displace CO from the haem iron.
General Description
The FT-IR and FT-Raman spectra of 2,5-lutidine was studied.
Purification Methods
Steam distil the lutidine from a solution containing 1-2 equivalents of 20% H2SO4 until about 10% of the base has been carried over with the non-basic impurities, then the acidic solution is made alkaline, and the base is separated, dried with NaOH and fractionally distilled twice. Dry the distillate with Na and fractionally distil it through a Todd column (p 11) packed with glass helices. The hydrochloride has m 219o(dec), and the picrate has m 170.5o (from EtOH or H2O). [Beilstein 20 H 244, 20 II 160, 20 III/IV 2774, 20/6 V 27.]
2,5-Dimethylpyridine Preparation Products And Raw materials
Raw materials
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Global( 139)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Terma Medicare India Pvt.,Ltd | +8613916485955 | Rajasthan, India | 145 | 58 | Inquiry |
| Jubilant Ingrevia | +91-1204361000 +91-1204361000 | Uttar Pradesh, India | 142 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Biokemix | +91 (40) 6662-6366 | New Delhi, India | 487 | 50 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Jubilant Infrastructure Limited | +91 120 4361000 | Uttar Pradesh, India | 286 | 58 | Inquiry |
| Jubilant Ingrevia | 91-120-4361000 | Uttar Pradesh, India | 81 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
| Supplier | Advantage |
|---|---|
| Terma Medicare India Pvt.,Ltd | 58 |
| Jubilant Ingrevia | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Biokemix | 50 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
| Jubilant Infrastructure Limited | 58 |
| Jubilant Ingrevia | 58 |
| OCEAN TRADING CORPORATION | 58 |
| Capot Chemical Co.,Ltd. | 60 |
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2,5-Dimethylpyridine ISO 9001：2015 REACH
Nicotinic EP Impurity C
589-93-5
89-93-5
C7 and C8
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