Global Locations

R-(-)-N-Desmethyl Mephenytoin

ISO 17034:
Catalog Number : CS-T-52247
CAS Number : 65567-32-0
Status :
List Price Online Price Size Stock Status Quantity

Custom Quote

Send us a request for Custom
pack size and pricing.

Synthesis Advice

Schedule a call with our Experts to
answer your questions.

Instant Help

Connect with our Live Chat
representatives for instant help.

What is the Chemical Information of R-(-)-N-Desmethyl Mephenytoin?

Chemical Name : R-(-)-N-Desmethyl Mephenytoin
Category : Impurities
Synonyms : (5R)-5-ethyl-5-phenylimidazolidine-2,4-dione; (R)-(-)-Nirvanol; 65567-32-0
Molecular Weight : 204.23 mol/g
Molecular Formula : C₁₁H₁₂N₂O₂
Application : An anticonvulsant, hypnotic. A metabolite of Mephentoin.
Therapeutic : Anticonvulsants (Anti-Epileptics)

Shipping & Availability

Status :
COA :
[Login Needed]
MSDS :
[Login Needed]

More Information

Payment mode : Credit / Debit / Purchase Order
Taxes : All prices are inclusive taxes
Refund Policy : 30 days money back guarantee
References : Knabe, J., et al.: Arch. Phar., 313, 538 (1980)

What are the Impurities of Phenytoin ?

CAT NO. COMPOUND CAS NO. CATEGORY
CS-EK-01429 Mephenytoin 50-12-4 Phenytoin API Standards
CS-T-31814 (S)-Mephenytoin 70989-04-7 Phenytoin API Standards
CS-T-57498 rac Mephenytoin D5 1185032-66-9 Phenytoin Stable Isotopes
CS-O-43231 Fosphenytoin Cyclohexyl impurity NA Phenytoin Impurities
CS-O-02145 Phenytoin 57-41-0 Phenytoin API Standards
CS-T-31813 (R)-Mephenytoin 71140-51-7 Phenytoin API Standards
CS-W-00413 Mephenytoin-D8 Phenytoin Stable Isotopes
CS-T-24814 Fosphenytoin Sodium 92134-98-0 Phenytoin Intermediates
CS-ED-01004 4-Hydroxyphenytoin glucuronide 53819-79-7 Phenytoin Glucuronides
CS-T-52246 Rac N- Desmethyl Mephenytoin- D5(Major) 119458-27-4 Phenytoin Stable Isotopes
CS-T-34275 (R)-1-Methylmephenytoin 201606-44-2 Phenytoin Intermediates
CS-ER-01661 Phenytoin Related Compound B(Secondary Standards traceble to USP) 6802-95-5 Phenytoin Secondary Standards
CS-EB-02827 Phenytoin (1535008) 57-41-0 Phenytoin USP Standards
CS-T-52245 rac N-Desmethyl Mephenytoin 631-07-2 Phenytoin Impurities
CS-O-31144 Phenytoin Impurity A 119-61-9 Phenytoin Impurities
CS-T-53819 Phenytoin Related Compound A 3060-50-2 Phenytoin Impurities
CS-ED-02004 Fosphenytoin 93390-81-9 Phenytoin API Standards
CS-O-02068 Phenytoin Sodium 630-93-3 Phenytoin API Standards
CS-O-02749 Phenytoin D10 65854-97-9 Phenytoin Stable Isotopes
CS-T-57497 rac Mephenytoin D3 1185101-86-3 Phenytoin Stable Isotopes
CS-O-39145 N-nitroso Mephenytoin NA Phenytoin Impurities
CS-T-28236 3-Hydroxy Phenytoin 30074-03-4 Phenytoin Metabolites
CS-T-56127 (+/-)-4-Hydroxy Mephenytoin 61837-65-8 Phenytoin Impurities
CS-ER-01660 Phenytoin Related Compound A(Secondary Standards traceble to USP) 3060-50-2 Phenytoin Secondary Standards
CS-O-31145 Phenytoin Sodium EP Impurity B 134-81-6 Phenytoin Impurities
CS-EB-02798 Fosphenytoin sodium (1286366) 92134-98-0 Phenytoin USP Standards
CS-T-56128 (+/-)-4-Hydroxy Mephenytoin-d3 1173022-56-4 Phenytoin Stable Isotopes
CS-EB-01669 Phenytoin Related Compound B (G1J173) 6802-95-5 Phenytoin USP Standards
CS-T-27668 (S)-4-Hydroxy Mephenytoin 82695-93-0 Phenytoin Impurities