Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Purine-2,6-dione,3,9-dihydro-1,3-dimethyl-, sodium salt (1:1)
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Purity: 98.0%
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3485-82-3

3485-82-3 structure

3485-82-3 structure

Name: 1H-Purine-2,6-dione,3,9-dihydro-1,3-dimethyl-, sodium salt (1:1)
Chemical Name: 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, sodium salt
CAS Number: 3485-82-3
Molecular Formula: C₇H₇N₄NaO₂
Molecular Weight: 202.14600
Create Date: 2017-10-28 13:08:46
Modify Date: 2024-01-06 19:33:54

Name	3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, sodium salt
Synonyms	1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-,sodium salt sodium salt of theophylline Einecs 222-472-9 1,3-DIMETHYLXANTHINE SODIUM SALT sodium thiophyllinate heophylline,sodium deriv. 6-dione,3,7-dihydro-1,3-dimethyl-1h-purine-sodium salt Theophyllinesodiumsalt sodium theophylline 1H-Purine-2,6-dione,3,9-dihydro-1,3-dimethyl-,sodium salt (1:1)

Boiling Point	271.1ºC at 760mmHg
Molecular Formula	C₇H₇N₄NaO₂
Molecular Weight	202.14600
Flash Point	117.8ºC
Exact Mass	202.04700
PSA	69.78000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XH6700000

CHEMICAL NAME :: Theophylline, sodium deriv.

CAS REGISTRY NUMBER :: 3485-82-3

LAST UPDATED :: 199712

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C7-H8-N4-O2.Na

MOLECULAR WEIGHT :: 203.18

WISWESSER LINE NOTATION :: T56 BM DN FNVNVJ F1 H1 &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 200 mg/kg

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

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 35,266,1946

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 445 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: #4325956

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 189 mg/kg

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

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 4,649,1954

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 171 mg/kg

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

REFERENCE :: RPOBAR Research Progress in Organic-Biological and Medicinal Chemistry. (New York, NY) V.1-3, 1964-72. Discontinued. Volume(issue)/page/year: 2,335,1970

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 192 mg/kg

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

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 4,649,1954

HS Code	2933990090

Precursor 0
DownStream 2
137046-51-6 59663-15-9

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%