English Safety Data Sheet Database 中文版 MSDS

Stearoyl chloride

CAS No. 112-76-5 | PubChem CID 8212
Section 1. Identification
Chemical NameStearoyl chloride CAS No.112-76-5
Synonymsoctadecanoyl chloride; stearoylchloride Chinese Name十八烷酰氯
Molecular Formula(C_18H_35Cl()) Molecular Weight302.923
UN No. Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS05 · Corrosive GHS07 · Irritant
Hazard Statements H290H314H315H317
Precautionary Statements P234P260P261P264P272P280P301+P330+P331P302+P352P302+P361+P354P304+P340P305+P354+P338P316P321P332+P317P333+P317P362+P364P363P390P405P406P501

Section 2. Hazards Identification

H290 (59.4%): May be corrosive to metals [Warning Corrosive to Metals]

H314 (34.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

H315 (65.6%): Causes skin irritation [Warning Skin corrosion/irritation]

H317 (65.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]

P234, P260, P261, P264, P272, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P332+P317, P333+P317, P362+P364, P363, P390, P405, P406, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 180 reports by companies from 9 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.

H315: Causes skin irritation [Warning Skin corrosion/irritation]

P264, P280, P302+P352, P321, P332+P317, and P362+P364 (click each P-code to see the statement)

Section 9. Physical and Chemical Properties

mp = 23 deg C; [HSDB] Slightly viscous liquid; mp = 18-22 deg C; [MSDSonline] White solid; mp = 21 deg C; [MSDSonline]

215 °C @ 15 MM HG

SOL IN HOT ALCOHOL

SOL IN HYDROCARBONS AND ETHERS

INDEX OF REFRACTION: 1.4523 @ 24 °C/D

Other Classes -> Stearates

Section 11. Toxicological Information

Neurotoxin - Other CNS neurotoxin

Dermatotoxin - Skin burns.

Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.

Source: PubChem CID 8212 (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 09:56:34.
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.