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CHEM 3521: Organic Chemistry II Lecture at Brooklyn College

3 credits · Fall 2026

Organic Chemistry II Lecture (CHEM 3521) at Brooklyn College has 6 ways to take it in Fall 2026, plus 6 recitation or lab times you pair with a lecture. 6 of 12 sections have an open seat right now.

Professors teaching it: Noushad Mohd, Rosemary Mollica, Akshaya Sreedharan Iyer, Israel Omekara, and Stephen Pagay.

Of the 2 professors with a Chill Rank, Noushad Mohd ranks chillest (Easy) and Rosemary Mollica least chill (Fair).

Compare them below, check the days and times, and add the course to your schedule.

This course meets as a lecture plus a recitation. Your schedule needs one time from each, and the schedule builder picks them together.

Requirements

CHEMISTRY 3511 OR CHEMISTRY 3510 IS REQUIRED TO TAKE THIS CLASS.

About this course

3 lecture, 1 recitation; 3 creditsContinuation of Chemistry 3511. Different classes of compounds,including biomolecules and polymers, with a greater emphasis onreaction mechanisms and synthesis. A second semester of atwo-semester sequence intended for students interested in science andin health professional programs including medical, dental, and pharmacyschool. (Students who have taken Chemistry 2500 or Chemistry 3520will lose credit for Chemistry 2500 and 3520 upon successfulcompletion of this course.)Prerequisite: Chemistry 3511 or Chemistry 3510

Best professors for CHEM 3521 at Brooklyn, Fall 2026

Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works

CHEM 3521 sections, times and seats

Seat status as of Oct 4, 5:02 PM ET. Seats can change between refreshes. How fresh is this?

6 of 6 lecture options · 6 recitation times folded inside · 6 of 12 sections open

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

You need one lecture and one recitation. They can be combined freely, so pick each separately; the schedule builder checks the times together.

Mon/Wed · 9:30 AM - 10:45 AM
M9AL-LEC · In Person · Inger Add 148
Noushad MohdChill Rank 2 of 5: Easy?★ 4.8(15)Difficulty 3.2/5 · 94% would take again#1 chillest of 2 for this course
Open
Mon/Wed · 9:30 AM - 10:45 AM
M9BL-LEC · In Person · Inger Add 148
Noushad MohdChill Rank 2 of 5: Easy?★ 4.8(15)Difficulty 3.2/5 · 94% would take again#1 chillest of 2 for this course
Open
Mon/Wed · 9:30 AM - 10:45 AM
M9CL-LEC · In Person · Inger Add 148
Noushad MohdChill Rank 2 of 5: Easy?★ 4.8(15)Difficulty 3.2/5 · 94% would take again#1 chillest of 2 for this course
Closed
Mon/Wed · 9:30 AM - 10:45 AM
M9DL-LEC · In Person · Inger Add 148
Noushad MohdChill Rank 2 of 5: Easy?★ 4.8(15)Difficulty 3.2/5 · 94% would take again#1 chillest of 2 for this course
Closed
Mon/Wed · 9:30 AM - 10:45 AM
M9EL-LEC · In Person · Inger Add 148
Noushad MohdChill Rank 2 of 5: Easy?★ 4.8(15)Difficulty 3.2/5 · 94% would take again#1 chillest of 2 for this course
Closed
Mon/Wed · 9:30 AM - 10:45 AM
M9GL-LEC · In Person · Inger Add 148
Noushad MohdChill Rank 2 of 5: Easy?★ 4.8(15)Difficulty 3.2/5 · 94% would take again#1 chillest of 2 for this course
Open
Pick a recitation · 6 recitations · 3 open · 12:00 PM to 1:00 PM start times
  • M9AR-RECWed · 1:00 PM - 1:50 PM
    Rosemary MollicaChill Rank 3 of 5: Fair?★ 3.6(72)Difficulty 3.3/5 · 60% would take again#2 chillest of 2 for this course
    In PersonOpen
  • M9BR-RECWed · 12:00 PM - 12:50 PM
    Rosemary MollicaChill Rank 3 of 5: Fair?★ 3.6(72)Difficulty 3.3/5 · 60% would take again#2 chillest of 2 for this course
    In PersonOpen
  • M9CR-RECMon · 12:00 PM - 12:50 PM
    Stephen PagayNo Rate My Professors rating found
    In PersonClosed
  • M9DR-RECMon · 1:00 PM - 1:50 PM
    Stephen PagayNo Rate My Professors rating found
    In PersonClosed
  • M9ER-RECThu · 1:00 PM - 1:50 PM
    Akshaya Sreedharan IyerNo Rate My Professors rating found
    In PersonClosed
  • M9GR-RECWed · 1:00 PM - 1:50 PM
    Israel OmekaraNo Rate My Professors rating found
    In PersonOpen

Questions about CHEM 3521 at Brooklyn

Who teaches CHEM 3521 at Brooklyn in Fall 2026?
Noushad Mohd, Rosemary Mollica, Akshaya Sreedharan Iyer, Israel Omekara, and Stephen Pagay are listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
Is CHEM 3521 at Brooklyn hard?
It depends on the professor. Across the 2 professors with a Chill Rank, students on Rate My Professors give an average difficulty of 3.3 out of 5. The Chill Rank above compares them directly.
What if a CHEM 3521 section is full?
Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.