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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Aethylbutyrylharnstoff [German]
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2274-01-3

2274-01-3 structure

2274-01-3 structure

Name: 2-Aethylbutyrylharnstoff [German]
Chemical Name: N-carbamoyl-2-ethylbutanamide
CAS Number: 2274-01-3
Molecular Formula: C₇H₁₄N₂O₂
Molecular Weight: 158.19800
Create Date: 2017-04-02 16:12:40
Modify Date: 2024-01-14 18:52:59

Name	N-carbamoyl-2-ethylbutanamide
Synonyms	EINECS 218-885-9 Ethylbutyrylurea Diaethylessigsaeure-ureid N-Carbamoyl-2-ethylbutyraldehyde 2-Aethyl-buttersaeure-ureid 2-ethylbutanoylurea Diaethylacetyl-harnstoff

Density	1.046g/cm3
Molecular Formula	C₇H₁₄N₂O₂
Molecular Weight	158.19800
Exact Mass	158.10600
PSA	72.19000
LogP	1.70870
Index of Refraction	1.462

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT2350000

CHEMICAL NAME :: Urea, 1-(2-ethylbutyryl)-

CAS REGISTRY NUMBER :: 2274-01-3

BEILSTEIN REFERENCE NO. :: 1706304

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H14-N2-O2

MOLECULAR WEIGHT :: 158.23

WISWESSER LINE NOTATION :: ZVMVY2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Behavioral - sleep

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 30,180,1941

HS Code	2924210090

Precursor 10
57-44-3 2736-40-5 57-13-6 75-44-5
510-20-3 77-65-6 29141-70-6 144-02-5
7664-41-7 64-17-5
DownStream 4
77-65-6 88-09-5 57-13-6 1114-38-1

HS Code	2924210090
Summary	2924210090 other ureines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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