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Product Name: Urea, 1-ethyl-1-nitroso-3-phenyl-
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54680-35-2

54680-35-2 structure

54680-35-2 structure

Name: Urea, 1-ethyl-1-nitroso-3-phenyl-
Chemical Name: 1-ethyl-1-nitroso-3-phenylurea
CAS Number: 54680-35-2
Molecular Formula: C₉H₁₁N₃O₂
Molecular Weight: 193.20300
Create Date: 2017-07-10 14:02:21
Modify Date: 2025-10-05 11:54:31

Name	1-ethyl-1-nitroso-3-phenylurea
Synonyms	N-Aethyl-N-nitroso-N'-phenyl-harnstoff Urea,1-ethyl-1-nitroso-3-phenyl 1-Ethyl-1-nitroso-3-phenylharnstoff N-ethyl-N-nitroso-N'-phenyl-urea

Density	1.18g/cm3
Molecular Formula	C₉H₁₁N₃O₂
Molecular Weight	193.20300
Exact Mass	193.08500
PSA	61.77000
LogP	2.29480
Index of Refraction	1.565

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT3300000

CHEMICAL NAME :: Urea, 1-ethyl-1-nitroso-3-phenyl-

CAS REGISTRY NUMBER :: 54680-35-2

BEILSTEIN REFERENCE NO. :: 2109383

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H11-N3-O2

MOLECULAR WEIGHT :: 193.23

WISWESSER LINE NOTATION :: ONN2&VMR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 10 umol/L

REFERENCE :: IAPUDO IARC Publications. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.27- 1979- Volume(issue)/page/year: 31,797,1980

HS Code	2924299090

18457-92-6 structure

18457-92-6

74497-02-2 structure

74497-02-2

~%

54680-35-2 structure

54680-35-2

Literature: Meier; Stoos; Martin; Bueyuek; Hardegger Helvetica chimica acta, 1974 , vol. 57, # 8 p. 2622 - 2626

Precursor 0
DownStream 2
624-80-6 124-38-9

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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