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ChemicalBook >> CAS DataBase List >> 2,5-Dimethylpyridine

2,5-Dimethylpyridine

2,5-Dimethylpyridine price.
  • $42.46 - $1503
  • Product name: 2,5-Dimethylpyridine
  • CAS: 589-93-5
  • MF: C7H9N
  • MW: 107.15
  • EINECS:209-666-9
  • MDL Number:MFCD00006343
  • Synonyms:2,5-two Methyl pyridine;2,5-Lutidine 95%;2,5-dimethyl-pyridin ;5-methyl-2-methylpyridine;pyridine,2,5-dimethyl- ;25L;2,5-DIMETHYLPYRIDINE;2,5-LUTIDINE 98+%
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • AHH
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chem-Impex
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1G
  • 2.5G
  • 5G
  • 5ML
  • 25ML
  • 25g
  • 50g
  • 100G
  • 250g
  • 500g
  • 500ML
  • ManufacturerACHEMBLOCK
  • Product numberU109049
  • Product description2,5-Dimethylpyridine 95.00%
  • Packaging100G
  • Price$440
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-16452
  • Product description2,5-Lutidine 97%
  • Packaging250g
  • Price$448
  • Updated2026-05-26
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0019636
  • Product description2,5-LUTIDINE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0019636
  • Product description2,5-LUTIDINE 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0019636
  • Product description2,5-LUTIDINE 95.00%
  • Packaging5G
  • Price$808.96
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR13598
  • Product description2,5-Dimethylpyridine
  • Packaging5g
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41025
  • Product description2,5-Lutidine ≥98%(GC)
  • Packaging5ML
  • Price$42.46
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number41025
  • Product description2,5-Lutidine ≥98%(GC)
  • Packaging25ML
  • Price$139.61
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number41025
  • Product description2,5-Lutidine ≥98%(GC)
  • Packaging500ML
  • Price$1165.97
  • Updated2026-05-19
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number33078
  • Product description2,5-Dimethylpyridine 95%
  • Packaging5G
  • Price$990
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number151351
  • Product description2,5-Lutidine 95%
  • Packaging5g
  • Price$157
  • Updated2023-01-07
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3H32-1-Y9
  • Product description2,5-Dimethylpyridine
  • Packaging5G
  • Price$138
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberL0065
  • Product description2,5-Lutidine >98.0%(GC)
  • Packaging25mL
  • Price$174
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberL0065
  • Product description2,5-Lutidine >98.0%(GC)
  • Packaging500mL
  • Price$614
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberL0065
  • Product description2,5-Lutidine >98.0%(GC)
  • Packaging5mL
  • Price$54
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberL476495
  • Product description2,5-Lutidine
  • Packaging1g
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK U109049 2,5-Dimethylpyridine 95.00% 100G $440 2026-05-27 Buy
AHH MT-16452 2,5-Lutidine 97% 250g $448 2026-05-26 Buy
American Custom Chemicals Corporation CHM0019636 2,5-LUTIDINE 95.00% 1G $597.87 2021-12-16 Buy
American Custom Chemicals Corporation CHM0019636 2,5-LUTIDINE 95.00% 2.5G $746.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0019636 2,5-LUTIDINE 95.00% 5G $808.96 2021-12-16 Buy
Apolloscientific OR13598 2,5-Dimethylpyridine 5g $125 2021-12-16 Buy
Chem-Impex 41025 2,5-Lutidine ≥98%(GC) 5ML $42.46 2026-05-19 Buy
Chem-Impex 41025 2,5-Lutidine ≥98%(GC) 25ML $139.61 2026-05-19 Buy
Chem-Impex 41025 2,5-Lutidine ≥98%(GC) 500ML $1165.97 2026-05-19 Buy
Medical Isotopes, Inc. 33078 2,5-Dimethylpyridine 95% 5G $990 2021-12-16 Buy
Sigma-Aldrich 151351 2,5-Lutidine 95% 5g $157 2023-01-07 Buy
SynQuest Laboratories 3H32-1-Y9 2,5-Dimethylpyridine 5G $138 2021-12-16 Buy
TCI Chemical L0065 2,5-Lutidine >98.0%(GC) 25mL $174 2026-04-30 Buy
TCI Chemical L0065 2,5-Lutidine >98.0%(GC) 500mL $614 2026-04-30 Buy
TCI Chemical L0065 2,5-Lutidine >98.0%(GC) 5mL $54 2026-04-30 Buy
TRC L476495 2,5-Lutidine 1g $45 2021-12-16 Buy
Next Last

Properties

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 :n20/D 1.499(lit.)
Flash point :118 °F
pka :6.4(at 25℃)
form :clear liquid
color :Colorless to Light orange to Yellow
Water Solubility :77g/L(23 ºC)
Specific Heat Capacity :Cp(liquid): 1.72 J/(g·K), at 25℃
Sensitive :Hygroscopic
Henry's Law Constant :1.1×100 mol/(m3Pa) at 25℃, Andon et al. (1954)
InChI :1S/C7H9N/c1-6-3-4-7(2)8-5-6/h3-5H,1-2H3
InChIKey :XWKFPIODWVPXLX-UHFFFAOYSA-N
SMILES :Cc1ccc(C)nc1
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 Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

2,5-Lutidine was used to displace CO from the haem iron.

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Suppliers and manufacturers

Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Ark Pharm, Inc. Energy Chemical Shanghai Longsheng chemical Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd Sichuan Kulinan Technology Co., Ltd Shanghai civi chemical technology co.,Ltd