Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,3-Diethylurea
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,3-Diethylurea
Price: ￥98.0/5g ￥288.0/25g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Diethylurea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

623-76-7

623-76-7 structure

623-76-7 structure

Name: 1,3-Diethylurea
Chemical Name: 1,3-Diethylurea
CAS Number: 623-76-7
Molecular Formula: C₅H₁₂N₂O
Molecular Weight: 116.162
Catalog: Chemical reagent Organic reagent Urea
Create Date: 2018-02-09 08:00:00
Modify Date: 2024-01-02 07:51:00

Name	1,3-Diethylurea
Synonyms	n,n'-diethylurea Urea, N,N'-diethyl- SYM-DIETHYLUREA 1,3-Diethylurea Urea,1,3-diethyl 1,3-diethyl-2-urea Diethylurea,1,3 Diethylurea 1,3-diethyl-ure EINECS 210-811-3 1,2-diethylurea 1,3-diethyl urea MFCD00009028

Density	0.9±0.1 g/cm3
Boiling Point	263.0±0.0 °C at 760 mmHg
Melting Point	112-113 °C(lit.)
Molecular Formula	C₅H₁₂N₂O
Molecular Weight	116.162
Flash Point	121.1±18.9 °C
Exact Mass	116.094963
PSA	41.13000
LogP	0.05
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.429

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS9354000

CHEMICAL NAME :: Urea, 1,3-diethyl-

CAS REGISTRY NUMBER :: 623-76-7

BEILSTEIN REFERENCE NO. :: 1744741

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H12-N2-O

MOLECULAR WEIGHT :: 116.19

WISWESSER LINE NOTATION :: 2MVM2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3195 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Protozoa - Chlamydomonas reinhardi

DOSE/DURATION :: 400 mmol/L

REFERENCE :: FOMIAZ Folia Microbiologica (Prague). (Academia, Vodickova 40, 112 29 Prague 1, Czechoslavakia) V.4- 1959- Volume(issue)/page/year: 20,452,1975

Hazard Codes	F,T
Risk Phrases	11-23/24/25-36/37/38
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	YS9354000
HS Code	2924199090

Precursor 10
75-04-7 39076-43-2 109-90-0 7098-07-9
935-02-4 616-47-7 201230-82-2 31410-01-2
868-84-8 593-77-1
DownStream 10
52998-22-8 557-66-4 109-90-0 1467-23-8
75-04-7 41740-15-2 89073-60-9 625-50-3
57012-86-9 15909-81-6

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%