ChemicalBook > CAS DataBase List > 1,1′-Trimethylenedi-theobromine

1,1′-Trimethylenedi-theobromine

Product Name
1,1′-Trimethylenedi-theobromine
CAS No.
74857-22-0
Chemical Name
1,1′-Trimethylenedi-theobromine
Synonyms
Bisdionin C;PENTOXIFYLLINE EP IMP K;Pentoxifylline Impurity K;Pentoxifylline EP impurity K;1,1′-Trimethylenedi-theobromine;1,1'-trimethylenebis[theobromine];Pentoxifylline Impurity 11(Pentoxifylline EP Impurity K);Pentoxifylline Impurity 11(Pentoxifylline EP Impurity A);1,1'-(propane-1,3-diyl)bis(3,7-dimethyl-1H-purine-2,6(3H,7H)-dione);1,1'-(propane-1,3-diyl)bis(3,7-dimethyl-1H-purine-2,6(3H,7H)-dione)
CBNumber
CB62750505
Molecular Formula
C17H20N8O4
Formula Weight
400.39
MOL File
74857-22-0.mol
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1,1′-Trimethylenedi-theobromine Property

Melting point:
256 °C - 258 °C
Boiling point:
739.4±70.0 °C(Predicted)
Density 
1.58±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO: soluble1mg/mL, clear (warmed)
form 
powder
pka
0.79±0.70(Predicted)
color 
white to beige
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SML0819
Product name
Bisdionin C
Purity
≥98% (HPLC)
Packaging
5mg
Price
$123
Updated
2024/03/01
Sigma-Aldrich
Product number
SML0819
Product name
Bisdionin C
Purity
≥98% (HPLC)
Packaging
25mg
Price
$482
Updated
2024/03/01
TRC
Product number
B425815
Product name
Bisdionin C
Packaging
10mg
Price
$120
Updated
2021/12/16
AK Scientific
Product number
SYN5583
Product name
Bisdionin C
Packaging
100mg
Price
$931
Updated
2021/12/16
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1,1′-Trimethylenedi-theobromine Chemical Properties,Usage,Production

Uses

Bisdionin C is the derivative of Theobromine (T343800), which is a metabolite of Caffeine.

1,1′-Trimethylenedi-theobromine Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1′-Trimethylenedi-theobromine Suppliers

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United States
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74857-22-0, 1,1′-Trimethylenedi-theobromineRelated Search:


  • 1,1′-(1,3-Propanediyl)bis[3,7-dihydro-3,7-dimethyl-1H-purine-2,6-dione
  • 1,1′-Trimethylenedi-theobromine
  • Bisdionin C
  • Pentoxifylline Impurity K
  • Pentoxifylline EP impurity K
  • 1,1'-trimethylenebis[theobromine]
  • Pentoxifylline Impurity 11(Pentoxifylline EP Impurity K)
  • 1H-Purine-2,6-dione, 1,1'-(1,3-propanediyl)bis[3,7-dihydro-3,7-dimethyl-
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  • 1,1'-(propane-1,3-diyl)bis(3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione)
  • 1,1'-(propane-1,3-diyl)bis(3,7-dimethyl-1H-purine-2,6(3H,7H)-dione)
  • pathogenic,organisms,AfChiB1,Inhibitor,Bisdionin C,inhibit,Bacterial,type
  • PENTOXIFYLLINE EP IMP K
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  • 74857-22-0