Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N-Butylurea
Price: ￥618.0/100g ￥228.0/25g
Purity: 99.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-Butylurea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

592-31-4

592-31-4 structure

592-31-4 structure

Name: N-Butylurea
Chemical Name: butylurea
CAS Number: 592-31-4
Molecular Formula: C₅H₁₂N₂O
Molecular Weight: 116.16200
Catalog: Chemical reagent Organic reagent Urea
Create Date: 2018-05-31 08:00:00
Modify Date: 2024-01-02 18:30:36

Name	butylurea
Synonyms	EINECS 209-748-4 Urea,butyl 1-Butylurea MFCD00007956 Urea,N-butyl butylamine amide 1-n-butylurea N-BUTYLUREA

Density	0.962 g/cm3
Boiling Point	179.4ºC at 760 mmHg
Melting Point	95-98 °C(lit.)
Molecular Formula	C₅H₁₂N₂O
Molecular Weight	116.16200
Flash Point	62.3ºC
Exact Mass	116.09500
PSA	55.12000
LogP	1.54600
Index of Refraction	1.449
Water Solubility	soluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS3675000

CHEMICAL NAME :: Urea, butyl-

CAS REGISTRY NUMBER :: 592-31-4

BEILSTEIN REFERENCE NO. :: 1744775

LAST UPDATED :: 199710

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C5-H12-N2-O

MOLECULAR WEIGHT :: 116.19

WISWESSER LINE NOTATION :: ZVM4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1255 mg/kg

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

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 382 mg/kg

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

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1285 mg/kg

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Parenteral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1627 mg/kg

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

TYPE OF TEST :: Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Fibroblast

DOSE/DURATION :: 4 gm/L/48H

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 48,337,1977

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22;R37;R68
Safety Phrases	S45-S36/37
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	YS3675000
HS Code	2924199090

Precursor 9
111-36-4 39078-72-3 590-28-3 109-73-9
4370-12-1 556-89-8 13464-19-2 3858-78-4
684-93-5
DownStream 10
1792-17-2 28289-95-4 25347-95-9 64-77-7
3083-88-3 6976-80-3 705-06-6 73025-03-3
869-01-2 6944-59-8

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%