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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 1H-Purine-2,6-dione, 7-amino-3,7-dihydro-1,3-dimethyl-
1H-Purine-2,6-dione, 7-amino-3,7-dihydro-1,3-dimethyl- structure, CAS 81281-58-5

1H-Purine-2,6-dione, 7-amino-3,7-dihydro-1,3-dimethyl-

CAS Number81281-58-5

Synonyms7-Aminotheophylline; 7-Amino-3,7-dihydro-1,3-dimethyl-1H-Purine-2,6-dione; 7-amino-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione

Molecular FormulaC12H18N4O2

Molecular Weight250.303

Purity

Density1.69g/cm3

Boiling Point448.8ºC at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

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Symbol

Signal Word

Cat. No.: 2A-9062547 Purity:
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Quality Control of [ 81281-58-5 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number81281-58-5
Catalog No.2A-9062547
Chinese Name7-氨基-1,3-二甲基-3,7-二氢-1H-嘌呤-2,6-二酮
Synonyms7-Aminotheophylline; 7-Amino-3,7-dihydro-1,3-dimethyl-1H-Purine-2,6-dione; 7-amino-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
Molecular FormulaC12H18N4O2
Molecular Weight250.303
Density1.69g/cm3
Boiling Point448.8ºC at 760 mmHg
HTC2933990090
MDL NumberMFCD01944462
SMILESCn1c(=O)c2c(ncn2N)n(C)c1=O
InChIInChI=1S/C7H9N5O2/c1-10-5-4(12(8)3-9-5)6(13)11(2)7(10)14/h3H,8H2,1-2H3
InChI KeyOVSANTZNGLNNHC-UHFFFAOYSA-N
MSDSmsds/62547_1_81281_58_5.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: 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%
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