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(CAS RN:1508-75-4 Product Number:T1470)


Synonym N-Ethyl-N-(4-pyridylmethyl)tropamide

General Information

Product Number T1470

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Purity/Analysis Method >99.0%(HPLC)(T)
Storage Temperature
M.F. / M.W. C17H20N2O2=284.36
CAS RN 1508-75-4
Related CAS RN
MDL Number MFCD00058580
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(HPLC) min. 99.0 area%
Purity(Nonaqueous Titration) min. 99.0 %
Melting point 97.0 to 100.0 deg-C

Data of Reference

λmax 254(HCl aq.)(lit.)


Beilstein 10,262
Reaxys-RN 285563
PubChem SID 87577232
Merck Index(14) 9780
RTECS# CY1487860
EC Number 216-140-2


Signal Word Warning
Hazard Statements
  • H302
  • :Harmful if swallowed.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P270
  • :Do not eat, drink or smoke when using this product.
  • P301+P312+P330
  • :IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell. Rinse mouth.
  • P501
  • :Dispose of contents/container through a waste management company authorized by the local government.

Transport Information

HS Number 2933399990


Tropicamide: A Muscarinic M4 Receptor Antagonist

Tropicamide is a muscarinic M4 receptor antagonist. Tropicamide produces short acting cycloplegia and mydriasis when applied as eye drops. Tropicamide has an action similar to atropine [A0754], but its cycloplegic and mydriatic effects have a more rapid onset and a shorter duration of effect. Tropicamide is slightly soluble in water and in diethyl ether, freely soluble in ethanol and in chloroform. (The product is for research purpose only.)


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