Ethyl diazoacetate

1.085 @25 °C

Yellow liquid with a pungent odor; [Merck Index] Light to dark yellow liquid; [Sigma-Aldrich MSDS]

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 42 reports by companies from 5 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.

Acetic acid, diazo-, ethyl ester: Does not have an individual approval but may be used under an appropriate group standard

Highly volatile and explosive; [Merck Index] May explode on heating; An irritant; May cause nervous system disturbances; Possible carcinogen and mutagen; Targets the liver and pancreas; Harmful by ingestion, inhalation, and skin absorption; [Sigma-Aldrich MSDS] See Diazodinitrophenol.

Flam. Liq. 3 (100%)；Acute Tox. 4 (100%)

1.2 [mg/m3]

13 [mg/m3]

79 [mg/m3]

Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.

Acetic acid, diazo-, ethyl ester: Does not have an individual approval but may be used under an appropriate group standard