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Ananas comosus

菠萝蛋白酶

Also known as: ANANAS COMOSUS, BROMELAIN FROM PINEAPPLE STEM 2 U/MG, BroMelain froM pineapple steM Min. 0.4 DMC-U/Mg powder, Bromelain, Bromelain POS, Bromelain from pineapple stem, Bromelain from pineapple stem 2 u/mg, Bromelain from pineapple stem min. 0.4 DMC-U/mg, EINECS 253-387-5, Einecs 253-387-5, MFCD00081423, Pineapple stem bromelain

Ananas comosus (CAS 37189-34-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. Its molecular formula is n.a.. It is also known as ANANAS COMOSUS, BROMELAIN FROM PINEAPPLE STEM 2 U/MG and BroMelain froM pineapple steM Min. 0.4 DMC-U/Mg powder. It is classified under GHS with signal word Danger and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H334 — May cause allergy or asthma symptoms if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
37189-34-7
Jingsj CID
J-50774-3
Molecular Formula
na
Chinese Name
菠萝蛋白酶
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Appearancepowder | yellow-brown
Additional PropertyH2O: soluble1.0mg/mL, clear, colorless

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H334 — May cause allergy or asthma symptoms if inhaled
  • H335 — May cause respiratory irritation

Activity & Biological Data

Additional Information[1]. Pavan R, et al. Properties and therapeutic application of bromelain: a review. Biotechnol Res Int. 2012;2012:976203. [2]. Báez R, et al. In vivo antitumoral activity of stem pineapple (Ananas comosus) bromelain. Planta Med. 2007 Oct;73(13):1377-83.

Frequently Asked Questions

What is the CAS number of Ananas comosus?

The CAS number of Ananas comosus is 37189-34-7.

What are the molecular formula and molecular weight of Ananas comosus?

Ananas comosus has molecular formula n.a..

Is Ananas comosus hazardous?

Ananas comosus has GHS signal word Danger and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H334 — May cause allergy or asthma symptoms if inhaled.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ananas comosus (CAS 37189-34-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50774-3 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.