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3-(Dimethylamino)-1-propanol

CAS No. 3179-63-3 | PubChem CID 76646
Section 1. Identification
Chemical Name3-(Dimethylamino)-1-propanol CAS No.3179-63-3
Synonyms3-(dime-thylamino)-1-propanol; N,N-dimethylpropanolamine Chinese NameN,N-二甲基丙醇胺
Molecular FormulaC5H13NO Molecular Weight103.18
UN No.1993 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS02 · Flammable GHS05 · Corrosive GHS07 · Irritant
Hazard Statements H226H302H314H318
Precautionary Statements P210P233P240P241P242P243P260P264P264+P265P270P280P301+P317P301+P330+P331P302+P361+P354P303+P361+P353P304+P340P305+P354+P338P316P317P321P330P363P370+P378P403+P235P405P501
Contents
Section 2Hazards Identification

Section 2. Hazards Identification

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

H302 (66.1%): Harmful if swallowed [Warning Acute toxicity, oral]

H314 (66.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

H318 (90.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 186 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Source: PubChem CID 76646 (NIH/NLM, public domain). Retrieved from PubChem, a public-domain chemistry database maintained by the U.S. National Library of Medicine. Last updated: 2026-08-02 08:58:25.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.