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H51715 4-(Dimethylamino)pyridine, 99%, prilled

CAS Number
1122-58-3
Synonyms

Stock No. Size Price ($) Quantity Availability
H51715-06 5g 14.00
H51715-14 25g 41.60
H51715-22 100g 124.00
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4-(Dimethylamino)pyridine, 99%, prilled

MDL
MFCD00006418
EINECS
214-353-5

Chemical Properties

Formula
C7H10N2
Formula Weight
122.17
Melting point
110-113°
Boiling Point
162°/50mm
Flash Point
124°(255°F)
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in methanol, benzene, ethyl acetate, chloroform, methylene chloride, acetone, and acetic acid. Slightly soluble in ether, diisopropyl ether, cyclohexane, hexane, and water.

Applications

4-(Dimethylamino)pyridine is a useful nucleophilic catalyst for various reactions viz. esterifications with anhydrides, the Baylis-Hillman reaction, hydrosilylations, tritylation and Steglich rearrangement. It is also an effective catalyst for transesterification of beta-keto esters and silylation of alcohols.

Notes

Incompatible with oxidizing agents and acids.

Literature References

Ma, Z.; Jia, X.; Zhang, G.; Hu, J.; Zhang, X.; Liu, Z.; Wang, H.; Zhou, F. pH-Responsive Controlled-Release Fertilizer with Water Retention via Atom Transfer Radical Polymerization of Acrylic Acid on Mussel-Inspired Initiator. J. Agric. Food Chem. 2013, 61 (23), 5474-5482.

Doganci, E.; Gorur, M.; Uyanik, C.; Yilmaz, F. Synthesis of AB3-type miktoarm star polymers with steroid core via a combination of “Click” chemistry and ring opening polymerization techniques. J. Polym. Sci., Part A: Polym. Chem. 2014, 52 (23), 3390-3399.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H310-H315-H318-H331-H370

Toxic if swallowed. Fatal in contact with skin. Causes skin irritation. Causes serious eye damage. Toxic if inhaled. Causes damage to organs.

Precautionary Statements: P260-P262-P264b-P270-P271-P280-P301+P310-P302+P350-P304+P340-P305+P351+P338-P307+P311-P310-P311-P330-P332+P313-P361-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Do not get in eyes, on skin, or on clothing. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Gently wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed: Call a POISON CENTER or doctor/physician. Rinse mouth. If skin irritation occurs: Get medical advice/attention. Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
110354
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2933.39
TSCA
Yes
RTECS
US9230000

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