Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Urea, N-butyl-N'-ethyl-
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Purity: 98.0%
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10310-60-8

10310-60-8 structure

10310-60-8 structure

Name: Urea, N-butyl-N'-ethyl-
Chemical Name: 1-butyl-3-ethylurea
CAS Number: 10310-60-8
Molecular Formula: C₇H₁₆N₂O
Molecular Weight: 144.21500
Create Date: 2017-02-23 13:41:52
Modify Date: 2024-01-06 16:38:26

Name	1-butyl-3-ethylurea
Synonyms	3-butyl-1-ethylurea Urea,N-butyl-N'-ethyl N-Aethyl-N'-butyl-harnstoff N-Aethyl-N'-n-butyl-harnstoff Urea,1-butyl-3-ethyl N-Ethyl-N'-butylharnstoff N-butyl-N'-ethylurea N-ethyl-N'-butyl-urea

Density	0.907g/cm3
Boiling Point	280.8ºC at 760mmHg
Molecular Formula	C₇H₁₆N₂O
Molecular Weight	144.21500
Flash Point	122.3ºC
Exact Mass	144.12600
PSA	41.13000
LogP	1.88740
Vapour Pressure	0.0037mmHg at 25°C
Index of Refraction	1.438

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS3825800

CHEMICAL NAME :: Urea, 1-butyl-3-ethyl-

CAS REGISTRY NUMBER :: 10310-60-8

BEILSTEIN REFERENCE NO. :: 1751943

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H16-N2-O

MOLECULAR WEIGHT :: 144.25

WISWESSER LINE NOTATION :: 4MVM2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 792 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic Behavioral - somnolence (general depressed activity)

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 54,188,1935

HS Code	2924199090

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%

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