7-(3-hydroxybutyl)-1,3-dimethylpurine-2,6-dione

Modify Date: 2024-01-13 21:02:25

7-(3-hydroxybutyl)-1,3-dimethylpurine-2,6-dione structure	Common Name	7-(3-hydroxybutyl)-1,3-dimethylpurine-2,6-dione
	CAS Number	21622-64-0	Molecular Weight	252.27000
	Density	1.4g/cm3	Boiling Point	502.1ºC at 760 mmHg
	Molecular Formula	C₁₁H₁₆N₄O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	257.4ºC

Name	7-(3-hydroxybutyl)-1,3-dimethylpurine-2,6-dione

Density	1.4g/cm3
Boiling Point	502.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₆N₄O₃
Molecular Weight	252.27000
Flash Point	257.4ºC
Exact Mass	252.12200
PSA	82.05000
Vapour Pressure	6.69E-11mmHg at 25°C
Index of Refraction	1.646

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UO8423850

CHEMICAL NAME :: 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(3-hydroxybutyl)-

CAS REGISTRY NUMBER :: 21622-64-0

BEILSTEIN REFERENCE NO. :: 0269896

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H16-N4-O3

MOLECULAR WEIGHT :: 252.31

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 :: 430 mg/kg

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

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 28,250,1973

HS Code	2933990090

7-(3-oxobutyl)theophylline structure

7-(3-oxobutyl)t...

CAS#:10226-65-0

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7-(3-hydroxybutyl)-1,3-dimethylpurine-2,6-dione Structure

7-(3-hydroxybut...

CAS#:21622-64-0

Literature: Priewe; Poljak Chemische Berichte, 1957 , vol. 90, p. 1651,1652

Precursor 1
CAS#:10226-65-0 7-(3-oxobutyl)t...
DownStream 1
CAS#:62932-69-8 7-(3-bromobutyl...

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%