Isobutylurea

Modify Date: 2025-09-10 18:15:07

Isobutylurea structure	Common Name	Isobutylurea
	CAS Number	592-17-6	Molecular Weight	116.16200
	Density	0.959g/cm3	Boiling Point	171.5ºC at 760mmHg
	Molecular Formula	C₅H₁₂N₂O	Melting Point	133-135ºC
	MSDS	N/A	Flash Point	57.5ºC

Name	Isobutyl Urea
Synonym	More Synonyms

Density	0.959g/cm3
Boiling Point	171.5ºC at 760mmHg
Melting Point	133-135ºC
Molecular Formula	C₅H₁₂N₂O
Molecular Weight	116.16200
Flash Point	57.5ºC
Exact Mass	116.09500
PSA	55.12000
LogP	1.40190
Index of Refraction	1.446
InChIKey	MQBITTBZTXUIPN-UHFFFAOYSA-N
SMILES	CC(C)CNC(N)=O
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT5299550

CHEMICAL NAME :: Urea, isobutyl-

CAS REGISTRY NUMBER :: 592-17-6

BEILSTEIN REFERENCE NO. :: 1744773

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H12-N2-O

MOLECULAR WEIGHT :: 116.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,47,1953

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Parenteral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2614 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: 52,216,1934

Hazard Codes	Xi
Safety Phrases	S22-S24/25
HS Code	2924199090

Cyanogen bromide

CAS#:506-68-3

Isobutylamine

CAS#:78-81-9

Isobutylurea

CAS#:592-17-6

Literature: Journal of Organic Chemistry, , vol. 18, p. 1003,1005

N-Nitrocarbamide

CAS#:556-89-8

Isobutylamine

CAS#:78-81-9

Isobutylurea

CAS#:592-17-6

Literature: Pharmaceutical Chemistry Journal, , vol. 6, # 7 p. 451 - 453 Khimiko-Farmatsevticheskii Zhurnal, , vol. 6, # 7 p. 29 - 31

Potassium cyanate

CAS#:590-28-3

Isobutylamine H...

CAS#:5041-09-8

Isobutylurea

CAS#:592-17-6

Literature: Journal of the Chemical Society, , vol. 67, p. 558

Precursor 5
CAS#:506-68-3 Cyanogen bromide CAS#:78-81-9 Isobutylamine CAS#:556-89-8 N-Nitrocarbamide CAS#:590-28-3 Potassium cyanate
CAS#:5041-09-8 Isobutylamine H...
DownStream 4
CAS#:59341-75-2 N-Cyanoacetyl-N... CAS#:56075-75-3 4-Amino-3-isobu... CAS#:760-60-1 Urea, N-(2-meth... CAS#:63908-26-9 1-isoamyl-3-iso...

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%

MFCD00038141

2-methylpropylurea

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Isobutyl Urea
Price: Check
Purity: 96.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Isobutylurea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Isobutylurea

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.