N-NITROSO-N-ETHYLUREA

Modify Date: 2024-01-07 19:05:07

N-NITROSO-N-ETHYLUREA Structure
N-NITROSO-N-ETHYLUREA structure
Common Name N-NITROSO-N-ETHYLUREA
CAS Number 759-73-9 Molecular Weight 117.10700
Density 1.35g/cm3 Boiling Point 181.8ºC at 760 mmHg
Molecular Formula C3H7N3O2 Melting Point 103-104ºC (dec)
MSDS Chinese USA Flash Point 63.8ºC
Symbol GHS06 GHS08
GHS06, GHS08
Signal Word Danger

 Use of N-NITROSO-N-ETHYLUREA


N-Nitroso-N-ethylurea is a precursor of Diazoethane with alkylating, carcinogenic, and mutagenic properties.

 Names

Name N-ethyl-N-nitrosourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 181.8ºC at 760 mmHg
Melting Point 103-104ºC (dec)
Molecular Formula C3H7N3O2
Molecular Weight 117.10700
Flash Point 63.8ºC
Exact Mass 117.05400
PSA 75.76000
LogP 0.76870
Index of Refraction 1.532
Storage condition −20°C
Stability Unstable at RT, Contains approximately 40% Water, 2.0% Acetic Acid to stabilize

 Safety Information

Symbol GHS06 GHS08
GHS06, GHS08
Signal Word Danger
Hazard Statements H301-H312-H332-H350-H360
Precautionary Statements P201-P280-P301 + P310-P308 + P313
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes T
Risk Phrases 45-46-61-20/21/22
Safety Phrases 53-22-36/37/39-45
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS YT3150000
Packaging Group III
Hazard Class 6.1(b)
HS Code 2924199090

 Synthetic Route

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N-NITROSO-N-ETHYLUREA Structure

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CAS#:759-73-9

Literature: Tetrahedron, , vol. 69, # 6 p. 1778 - 1794

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N-NITROSO-N-ETHYLUREA Structure

N-NITROSO-N-ETH...

CAS#:759-73-9

Literature: Snyder, John K.; Stock, Leon M. Journal of Organic Chemistry, 1980 , vol. 45, # 5 p. 886 - 891

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N-NITROSO-N-ETHYLUREA Structure

N-NITROSO-N-ETH...

CAS#:759-73-9

Literature: Journal of Organic Chemistry, , vol. 38, p. 1325 - 1329

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N-NITROSO-N-ETHYLUREA Structure

N-NITROSO-N-ETH...

CAS#:759-73-9

Literature: Journal of the Chemical Society, , vol. 115, p. 1101

 Customs

HS Code 2924199090
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles55

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The stress response resolution assay. I. Quantitative assessment of environmental agent/condition effects on cellular stress resolution outcomes in epithelium.

Environ. Mol. Mutagen. 54(4) , 268-80, (2013)

The events or factors that lead from normal cell function to conditions and diseases such as aging or cancer reflect complex interactions between cells and their environment. Cellular stress responses...

The stress response resolution assay. II. Quantitative assessment of environmental agent/condition effects on cellular stress resolution outcomes in epithelium.

Environ. Mol. Mutagen. 54(4) , 281-93, (2013)

Cellular stress responses consist of a complex network of pathways and linked processes that, when perturbed, are postulated to have roles in the pathogenesis of various human diseases. To assess the ...

 Synonyms

Ethyl nitrosourea
Nitrosoethylurea
N-Ethyl-N-nitroso-urea
Urea,1-ethyl-1-nitroso
N-Ethylnitrosourea
MFCD00053635
Urea,N-ethyl-N-nitroso
1-ethyl-1-nitrosourea
EINECS 212-072-2
N-Nitroso-N-ethylurea
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