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

698-90-8

698-90-8 structure

698-90-8 structure

Name: N-CYCLOHEXLUREA
Chemical Name: Cyclohexylurea
CAS Number: 698-90-8
Molecular Formula: C₇H₁₄N₂O
Molecular Weight: 142.199
Create Date: 2018-07-25 01:29:37
Modify Date: 2024-01-03 00:56:00

Name	Cyclohexylurea
Synonyms	1-Cyclohexylurea MFCD00014286 cyclohexyl urea Urea,cyclohexyl N-CYCLOHEXLUREA EINECS 211-822-6 Urea, N-cyclohexyl- monocyclohexylurea

Density	1.1±0.1 g/cm3
Boiling Point	240.3±13.0 °C at 760 mmHg
Melting Point	194-196°C
Molecular Formula	C₇H₁₄N₂O
Molecular Weight	142.199
Flash Point	99.2±19.8 °C
Exact Mass	142.110611
PSA	55.12000
LogP	0.83
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.501

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS7564300

CHEMICAL NAME :: Urea, cyclohexyl-

CAS REGISTRY NUMBER :: 698-90-8

BEILSTEIN REFERENCE NO. :: 0636914

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H14-N2-O

MOLECULAR WEIGHT :: 142.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1370 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 21,517,1973

Safety Phrases	S22-S24/25
RTECS	YS7564300
HS Code	2924299090

Precursor 9
108-91-8 73557-76-3 3173-53-3 25855-24-7
51861-05-3 4421-48-1 75-13-8 121820-03-9
590-28-3
DownStream 10
827-52-1 2387-23-7 1015-65-2 16467-50-8
3712-40-1 7152-77-4 7692-42-4 837-32-1
886-59-9 89026-67-5

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%