1-methyluracil

Modify Date: 2025-08-26 06:59:39

1-methyluracil structure	Common Name	1-methyluracil
	CAS Number	27942-00-3	Molecular Weight	126.11300
	Density	1.263g/cm3	Boiling Point	260.1ºC at 760mmHg
	Molecular Formula	C₅H₆N₂O₂	Melting Point	236-238ºC(lit.)
	MSDS	N/A	Flash Point	111.1ºC

Name	1-methyluracil
Synonym	More Synonyms

Density	1.263g/cm3
Boiling Point	260.1ºC at 760mmHg
Melting Point	236-238ºC(lit.)
Molecular Formula	C₅H₆N₂O₂
Molecular Weight	126.11300
Flash Point	111.1ºC
Exact Mass	126.04300
PSA	54.86000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YR0699500

CHEMICAL NAME :: Uracil, methyl-

CAS REGISTRY NUMBER :: 27942-00-3

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H6-N2-O2

MOLECULAR WEIGHT :: 126.13

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 :: 8150 mg/kg

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

REFERENCE :: RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 51,100,1988

Hazard Codes	Xn: Harmful;
Risk Phrases	40
Safety Phrases	22-36

1-METHYL-1H-PYRIMIDINE-2,4-DIONE

METHYLURACIL

methyl-2,4(1h,3h)-pyrimidinedione

1-METHYLPYRIMIDINE-2,4(1H,3H)-DIONE

methyl-uraci

2,4(1H,3H)-Pyrimidinedione,methyl

3h)-pyrimidinedione,methyl-4(1h

Uracil,methyl

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China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-METHYLURACIL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
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