Aziridine, 1-ethyl-2-methylene-

Modify Date: 2025-09-13 10:08:30

Aziridine, 1-ethyl-2-methylene- structure	Common Name	Aziridine, 1-ethyl-2-methylene-
	CAS Number	872-39-9	Molecular Weight	83.13170
	Density	0.88g/cm3	Boiling Point	100.5ºC at 760 mmHg
	Molecular Formula	C₅H₉N	Melting Point	N/A
	MSDS	N/A	Flash Point	4.9ºC

Name	1-ethyl-2-methylideneaziridine
Synonym	More Synonyms

Density	0.88g/cm3
Boiling Point	100.5ºC at 760 mmHg
Molecular Formula	C₅H₉N
Molecular Weight	83.13170
Flash Point	4.9ºC
Exact Mass	83.07350
PSA	3.01000
LogP	0.77350
Index of Refraction	1.478

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CM7878000

CHEMICAL NAME :: Aziridine, 1-ethyl-2-methylene-

CAS REGISTRY NUMBER :: 872-39-9

BEILSTEIN REFERENCE NO. :: 0104533

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H9-N

MOLECULAR WEIGHT :: 83.15

WISWESSER LINE NOTATION :: T3NY CHJ A2 BU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#09529

HS Code	2933990090

ethyl-(2-bromo-...

CAS#:871-23-8

Aziridine, 1-et...

CAS#:872-39-9

Literature: Bottini; Olsen Org. Synth. Coll. Vol., 1973 , vol. V, p. 541 Full Text Show Details Pollard; Parcell Journal of the American Chemical Society, 1951 , vol. 73, p. 2925

Precursor 1
CAS#:871-23-8 ethyl-(2-bromo-...
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1-ethyl-2-methylen-aziridine

1-Ethyl-2-methyleneaziridine

Ethyl-allenimin

1-Aethyl-2-methylen-aziridin

AZIRIDINE,1-ETHYL-2-METHYLENE

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Aziridine, 1-ethyl-2-methylene-

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.