English Safety Data Sheet Database 中文版 MSDS

cyclopentylamine

CAS No. 1003-03-8 | PubChem CID 2906
Section 1. Identification
Chemical Namecyclopentylamine CAS No.1003-03-8
Synonymsaminocyclopentane Chinese Name环戊胺
Molecular FormulaC5HN Molecular Weight85.1475
UN No.1993 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS02 · Flammable GHS05 · Corrosive GHS06 · Acute Toxic GHS07 · Irritant
Hazard Statements H225H300H314H315H317H318H331H332H412
Precautionary Statements P210P233P240P241P242P243P260P261P264P264+P265P270P271P272P273P280P301+P316P301+P330+P331P302+P352P302+P361+P354P303+P361+P353P304+P340P305+P354+P338P316P317P321P330P332+P317P333+P317P362+P364P363P370+P378P403+P233P403+P235P405P501

Section 2. Hazards Identification

This chemical does not meet GHS hazard criteria for 0.6% (1 of 154) of reports.

H225 (99.4%): Highly Flammable liquid and vapor [Danger Flammable liquids]

H300 (97.4%): Fatal if swallowed [Danger Acute toxicity, oral]

H314 (74.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

H315 (25.3%): Causes skin irritation [Warning Skin corrosion/irritation]

H317 (31.2%): May cause an allergic skin reaction [Warning Sensitization, Skin]

H318 (94.2%): Causes serious eye damage [Danger Serious eye damage/eye irritation]

H331 (69.5%): Toxic if inhaled [Danger Acute toxicity, inhalation]

H332 (26.6%): Harmful if inhaled [Warning Acute toxicity, inhalation]

H412 (68.8%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P332+P317, P333+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 154 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Reported as not meeting GHS hazard criteria per 1 of 154 reports by companies.

There are 9 notifications provided by 153 of 154 reports by companies with hazard statement code(s).

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.

Section 9. Physical and Chemical Properties

Boiling point

Fusion temperature

Heat of sublimation

Melting temperature

Optical coefficient

Phase transition

Refractive index

Surface tension

Transition enthalpy

Vapor pressure

Viscosity

Source: PubChem CID 2906 (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 09:43:40.
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.