r/chempros

Community Overview
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About r/chempros

A subreddit for chemistry professionals.

The community at a glance

r/chempros is a Subreddit for Chemists with roughly 49K members. It uses a forum format for communication. On the Hive Index it ranks #4 in the Chemistry communities list.

Roughly 24K members have joined in the past year.

On Reddit
49K Members

Community Topics

Community Features

Forum

This community has a forum

Subreddit Analysis

via GummySearch
Yearly: +24K members
Growth: +93.5% / year

Member growth over time

All time (yearly)

  • 2022: 4K members
  • 2024: 12K members
  • 2025: 9K members
  • 2026: 19K members

Past year (monthly)

  • Sep: 534 members
  • Oct: 739 members
  • Nov: 1K members
  • Dec: 2K members
  • Jan: 744 members
  • Feb: 783 members
  • Mar: 896 members
  • Apr: 967 members
  • May: 599 members
  • Jun: 8K members
  • Jul: 8K members

Flair

  • Organic
    32 posts in the past month
    1. A safer way to transfer piroforic reagents
    2. Going to grad school after industry, feel dumb
    3. Chemdraw
    #1
    Organic
    A safer way to transfer piroforic reagents · Going to grad school after industry, feel dumb · Chemdraw
    32
  • Generic Flair
    9 posts in the past month
    1. Safety experts, please help me
    2. Is chemistry lab work a lot of annoying“debugging”?
    3. Organometallic/coordination chemistry vs nanomaterials heavy fields, which is actually growing more and suitable?
    #2
    Generic Flair
    Safety experts, please help me · Is chemistry lab work a lot of annoying“debugging”? · Organometallic/coordination chemistry vs nanomaterials heavy fields, which is actually growing more and suitable?
    9
  • Analytical
    6 posts in the past month
    1. First job
    2. Seeking: automated titration system
    3. What factors have mattered most when you've purchased refurbished analytical instruments?
    #3
    Analytical
    First job · Seeking: automated titration system · What factors have mattered most when you've purchased refurbished analytical instruments?
    6
  • Polymer
    3 posts in the past month
    1. Ways to separate these compounds?
    2. Monomer Removal in Acrylic Oligomers
    3. Trouble removing HFIP, water and methanol from polymer
    #4
    Polymer
    Ways to separate these compounds? · Monomer Removal in Acrylic Oligomers · Trouble removing HFIP, water and methanol from polymer
    3
  • Computational
    3 posts in the past month
    1. I can't seem to be able to recreate a machine learning model from a paper's training set.
    2. Struggling to parameterize and get a LeAp going for the interface of a protic ionic liquid and an onion-like carbon nanoparticle
    3. looking for researchers to stress-test a binding affinity model
    #5
    Computational
    I can't seem to be able to recreate a machine learning model from a paper's training set. · Struggling to parameterize and get a LeAp going for the interface of a protic ionic liquid and an onion-like carbon nanoparticle · looking for researchers to stress-test a binding affinity model
    3
View full analysis on GummySearchSynced 7/29/2026

Frequently asked questions

Who is r/chempros for?
Best for Chemists enthusiasts looking for a Reddit-based community with forum discussion.
Is r/chempros free to join?
This listing is not marked as paid-only. Access rules and any fees are decided by the community.
How many members does r/chempros have?
Roughly 49K members, based on figures reported by the community or its host. Member counts are approximate and change over time.
What platform is r/chempros on?
r/chempros runs on Reddit. Reddit communities (or "subreddits") are forum-based groups on the popular social news aggregation, web content rating, and discussion website Reddit. Reddit is commonly known as "the front page of the internet". Users submit content to the site such as links, text posts, and images, which are then voted up or down and discussed by other members. From investing Reddit communities, to professional ones, to ones just for laughs, you're likely to find a community for you on Reddit.
What topics does r/chempros cover?
On the Hive Index, r/chempros is organized under Chemists.
How do I join r/chempros?
You can join r/chempros by clicking this link, or pressing the "Go to community" button above.
What are the Chemistry communities like?
Welcome to the world of online communities for Chemists! These vibrant and diverse platforms offer a virtual haven for scientists, researchers, and enthusiasts alike. Joining these communities provides an invaluable opportunity to connect, collaborate, and exchange knowledge with fellow chemists from around the globe. With variations across different communities, you can find forums dedicated to specific branches of chemistry, such as organic, inorganic, analytical, and physical chemistry. Some communities focus on academic discussions and research sharing, while others cater to industry professionals seeking advice on practical applications and career development. Additionally, you may find platforms that emphasize mentorship and support for students and early-career chemists. Whether you're looking for guidance, inspiration, networking opportunities, or simply a space to geek out about chemistry, these online communities have got you covered.
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Added 5/12/2026

Monthly Stats

8
Views /mo
(+167%)
7
Visitors /mo
(+133%)
0
Referrals /mo

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