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(Z)-Pterostilbene

Also known as: cis-Pterostilbene, 4-[(1Z)-2-(3,5-Dimethoxyphenyl)ethenyl]phenol, Phenol, 4-[(1Z)-2-(3,5-dimethoxyphenyl)ethenyl]-, cis-3,5-dimethoxy-4'-hydroxystilbene

(Z)-Pterostilbene (CAS 441351-32-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H16O3 and a molecular weight of 256.29600 g/mol. Key properties include a boiling point of 420.4ºC at 760 mmHg, a density of 1.169 and a flash point of 208.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
441351-32-2
Jingsj CID
J-1078686-4
Molecular Formula
C16H16O3
Molecular Weight
256.29600 g/mol
Category
Organic Compounds
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point420.4ºC at 760 mmHg
Density1.169
Flash Point208.1ºC
Exact Mass256.11000
PSA38.69000
LogP3.57980
Refractive Index1.639

Frequently Asked Questions

What is the CAS number of (Z)-Pterostilbene?

The CAS number of (Z)-Pterostilbene is 441351-32-2.

What are the molecular formula and molecular weight of (Z)-Pterostilbene?

(Z)-Pterostilbene has molecular formula C16H16O3 and molecular weight 256.29600 g/mol.

What are the upstream and downstream products of (Z)-Pterostilbene?

For (Z)-Pterostilbene, Upstream Products: 4-[(tert-Butyldimethylsilyl)oxy]benzaldehyde, 3,5-Dimethoxybenzyl bromide, 3,5-Dimethoxybenzyl alcohol; Downstream Products: Pterostilbene, 3,4',5-trimethoxystilbene.

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

Last updated:

How to cite: Jingsj. "(Z)-Pterostilbene (CAS 441351-32-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1078686-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.