Pterostilbene

Cayman Chemical Co

Revision date : 2026-01-09

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GHS09 GHS05
Health risk rating 3
Safety risk rating 1
Environmental risk rating 4

General Information

Revision date

2026-01-09

Product name

Pterostilbene

Product Synonyms

4-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-phenol

CAS No.

537-42-8

1.2.1 Relevant identified uses

This product is for research use - Not for human or veterinary diagnostic or therapeutic use

Emergency telephone

+1 (734) 971-3335, 800-424-9300

Icons in SDS

GHS05 GHS09 M004 M009 T050

Company Information

company name

Cayman Chemical Co

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H318, H411

Hazard statements

Code

Statements

H318

Causes serious eye damage

Section 2

SECTION 2: Hazards identification

NFPA Rating Classification of the substance or mixture d ~ GHS05 Corrosion Eye damage 1 H318 Causes serious eye damage d ~ GHS09 Environment Aquatic Chronic 2 H411 Toxic to aquatic life with long lasting effects

2.2 Label elements

The substance is classified and labeled according to the Globally Harmonized System (GHS). (Contd. on page 2) US (Contd. from page 1)

Hazard pictograms

d ~ d ~ GHS05 GHS09

Signal word

Danger

Hazard statements

H318 Causes serious eye damage. H411 Toxic to aquatic life with long lasting effects.

Precautionary statements

P273 Avoid release to the environment. P280 Wear eye protection / face protection. P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a poison center/doctor. P391 Collect spillage. P501 Dispose of contents/container in accordance with local/regional/national/international regulations. · Information pertaining to particular dangers for man and environment

Classification system

· NFPA ratings (scale 0 - 4) Health = 3 0 Fire = 0 3 0 Reactivity = 0 · HMIS-ratings (scale 0 - 4) HEALTH *3 Health = *3 FIRE 0 Fire = 0 REACTIVITY 0 Reactivity = 0

PBT Substances

Not applicable

vPvB Substances

Not applicable

2.3 Other hazards

There are no adverse physical or health effects known that are not covered by the hazard classes of the Hazard Communications Standard. *

2.1 Classification of the substance or mixture

d ~ GHS05 Corrosion Eye damage 1 H318 Causes serious eye damage. d ~ GHS09 Environment Aquatic Chronic 2 H411 Toxic to aquatic life with long lasting effects.

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