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A13698 p-Toluidine, 99+%

CAS Number
106-49-0
Synonyms
4-Methylaniline

Stock No. Size Price ($) Quantity Availability
A13698-30 250g 22.80
A13698-0B 1000g 47.80
A13698-0I 5000g 195.00
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p-Toluidine, 99+%

MDL
MFCD00007906
EINECS
203-403-1

Chemical Properties

Formula
C7H9N
Formula Weight
107.16
Melting point
42-46°
Boiling Point
199-202°
Flash Point
88°(190°F)
Density
1.05
Storage & Sensitivity
Air Sensitive. Light Sensitive. Ambient temperatures.
Solubility
Soluble in ethanol, pyridine, diethyl ether, acetone, carbon tetrachloride, methanol, carbon disulfide, oils and dilute acids.

Applications

p-Toluidine is an intermediate in the production of dyes, organic chemicals and aromatic azo compounds. It serves as a component of accelerators for cyanoacrylate glues. Furthermore, it acts as a bidentate Schiff base ligand through condensation with salicylaldehyde. It reacts with catecholamine to form a dye which is useful for spectrophotometric determination of catecholamine drugs.

Notes

Incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.

Literature References

Singh, K.; Dharaiya, N.; Marangoni, D. G.; Bahadur, P. Dissimilar effects of solubilized p-toluidine on the shape of micelles of differently charged surfactants. Colloids Surf., A 2015, 436, 521-529.

Jiang, G.; Tang, B.; Chen, H.; Liu, Y.; Li, L.; Huang, Q.; Chen, W. Controlled growth of hexagonal Zn2GeO4 nanorods on carbon fibers for photocatalytic oxidation of p-toluidine. RSC Adv. 2015, 5 (33), 25801-25805.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H311-H317-H319-H331-H351

Toxic if swallowed. Toxic in contact with skin. May cause an allergic skin reaction. Causes serious eye irritation. Toxic if inhaled. Suspected of causing cancer.

Precautionary Statements: P201-P202-P261-P264b-P270-P271-P272-P280-P281-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P311-P312-P330-P333+P313-P337+P313-P361-P363-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing dust/fume/gas/mist/vapours/spray. 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. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: 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 or concerned: Get medical advice/attention. Call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. If skin irritation or rash occurs: If eye irritation persists: Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,9536
Beilstein
471281
Hazard Class
6.1
Packing Group
II
Harmonized Tariff Code
2921.43
TSCA
Yes
RTECS
XU3150000

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