Hexamethylenediethyleneurea

Modify Date: 2024-01-04 02:18:59

Hexamethylenediethyleneurea Structure
Hexamethylenediethyleneurea structure
Common Name Hexamethylenediethyleneurea
CAS Number 2271-93-4 Molecular Weight 254.32900
Density 1.233g/cm3 Boiling Point 579.8ºC at 760mmHg
Molecular Formula C12H22N4O2 Melting Point 106ºC (acetone)
MSDS N/A Flash Point 304.4ºC

 Names

Name n,n'-hexamethylene-1,6-bis(1-aziridinecarboxamide)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.233g/cm3
Boiling Point 579.8ºC at 760mmHg
Melting Point 106ºC (acetone)
Molecular Formula C12H22N4O2
Molecular Weight 254.32900
Flash Point 304.4ºC
Exact Mass 254.17400
PSA 64.22000
LogP 1.25480
Vapour Pressure 1.95E-13mmHg at 25°C
Index of Refraction 1.57

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CM6766000
CHEMICAL NAME :
1-Aziridinecarboxamide, N,N'-hexamethyenebis-
CAS REGISTRY NUMBER :
2271-93-4
BEILSTEIN REFERENCE NO. :
0247205
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H22-N4-O2
MOLECULAR WEIGHT :
254.38

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
316 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 48,371,1976

 Safety Information

Hazard Codes C
HS Code 2933990090

 Synthetic Route

~%

Hexamethylenediethyleneurea Structure

Hexamethylenedi...

CAS#:2271-93-4

Literature: Justus Liebigs Annalen der Chemie, , vol. 566, p. 210,231

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

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%

 Synonyms

N,N'-hexane-1,6-diylbis(aziridine-1-carboxamide)
hexamethylenebis(ethyleneurea)
EINECS 218-877-5
1,6-hexamethylene di(N,N-ethyleneurea)
N,N'-bis-(aziridine-1-carbonyl)-hexanediyldiamine
N,N'-Hexamethylenebis(1-aziridinecarboxamide)
hexamethylenediethyleneurea
N,N'-Bis-(aziridin-1-carbonyl)-hexandiyldiamin
hdu
Cyclohexanone,4-cyclopentyl
1,6-hexamethylenebis(ethyleneurea)