1-Propyl-3-butyl-8-methylxanthine

Modify Date: 2025-08-27 23:58:11

1-Propyl-3-butyl-8-methylxanthine structure	Common Name	1-Propyl-3-butyl-8-methylxanthine
	CAS Number	81250-24-0	Molecular Weight	264.32400
	Density	1.18g/cm3	Boiling Point	484.4ºC at 760 mmHg
	Molecular Formula	C₁₃H₂₀N₄O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	246.8ºC

Name	3-butyl-8-methyl-1-propyl-7H-purine-2,6-dione
Synonym	More Synonyms

Density	1.18g/cm3
Boiling Point	484.4ºC at 760 mmHg
Molecular Formula	C₁₃H₂₀N₄O₂
Molecular Weight	264.32400
Flash Point	246.8ºC
Exact Mass	264.15900
PSA	72.68000
LogP	1.40480
Index of Refraction	1.548
InChIKey	QMRNVBQRDCPVDY-UHFFFAOYSA-N
SMILES	CCCCn1c(=O)n(CCC)c(=O)c2[nH]c(C)nc21

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UO8412784

CHEMICAL NAME :: 1H-Purine-2,6-dione, 3,7-dihydro-3-butyl-8-methyl-1-propyl-

CAS REGISTRY NUMBER :: 81250-24-0

LAST UPDATED :: 199806

DATA ITEMS CITED :: 2

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 :: 15 mg/kg

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

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4581451

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 91 mg/kg

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

REFERENCE :: USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4581451

1-Propyl-3-butyl-8-methylxanthine

1H-Purine-2,6-dione,3,7-dihydro-3-butyl-8-methyl-1-propyl

3,7-Dihydro-3-butyl-8-methyl-1-propyl-1H-purine-2,6-dione

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Propyl-3-butyl-8-methylxanthine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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