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20263-87-0

20263-87-0 structure

20263-87-0 structure

Name: 3-(2,6-dimethylphenyl)propylurea
Chemical Name: 3-(2,6-dimethylphenyl)propylurea
CAS Number: 20263-87-0
Molecular Formula: C₁₂H₁₈N₂O
Molecular Weight: 206.28400
Create Date: 2017-04-02 07:19:46
Modify Date: 2025-10-20 05:19:45

Name	3-(2,6-dimethylphenyl)propylurea
Synonyms	3-<2.6-Xylyl>propylharnstoff

Density	1.044g/cm3
Boiling Point	349.4ºC at 760 mmHg
Molecular Formula	C₁₂H₁₈N₂O
Molecular Weight	206.28400
Flash Point	165.1ºC
Exact Mass	206.14200
PSA	56.11000
LogP	2.80900
Vapour Pressure	4.7E-05mmHg at 25°C
Index of Refraction	1.539

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YU5035000

CHEMICAL NAME :: Urea, (3-(2,6-xylyl)propyl)-

CAS REGISTRY NUMBER :: 20263-87-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H18-N2-O

MOLECULAR WEIGHT :: 206.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >3 gm/kg

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

REFERENCE :: JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 21,366,1969

HS Code	2924299090

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%

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