ChemicalBook > CAS DataBase List > PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE

PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE

Product Name
PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
CAS No.
21038-67-5
Chemical Name
PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
Synonyms
pyrido[3,4-d]pyriMidine-2,4-diol;1H-pyrido[3,4-d]pyrimidine-2,4-dione;2,4-Dihydroxypyrido[3,4-d]pyrimidine;PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE;Pyrido[3,4-d]pyrimidine-2,4(1h,3h)-dione 95%;1H,2H,3H,4H-Pyrido[3,4-d]pyrimidine-2,4-dione;1H,2H,3H,4H-pyrido[2,3-d]pyriMidine-2,4-dione
CBNumber
CB2156196
Molecular Formula
C7H5N3O2
Formula Weight
163.13
MOL File
21038-67-5.mol
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PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE Property

Melting point:
>320 °C
Density 
1.424±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
9.01±0.20(Predicted)
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
P997305
Product name
Pyrido[3,4-D]pyrimidine-2,4(1H,3H)-dione
Packaging
100mg
Price
$110
Updated
2021/12/16
BroadPharm
Product number
BP-20262
Product name
pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
Purity
95%
Packaging
1g
Price
$100
Updated
2021/12/16
BroadPharm
Product number
BP-20263
Product name
pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
Purity
96%
Packaging
500mg
Price
$145
Updated
2021/12/16
SynQuest Laboratories
Product number
4H53-1-49
Product name
1H,2H,3H,4H-Pyrido[3,4-d]pyrimidine-2,4-dione
Packaging
250mg
Price
$240
Updated
2021/12/16
BroadPharm
Product number
BP-20263
Product name
pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
Purity
96%
Packaging
1g
Price
$250
Updated
2021/12/16

PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE Suppliers

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View Lastest Price from PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE manufacturers

Career Henan Chemical Co
Product
PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE 21038-67-5
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-02-05

21038-67-5, PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONERelated Search:

pyrido[2,3-b]pyrazin-2(1H)-one PYRIDO[2,3-D]PYRIMIDINE-2,4(1H,3H)-DIONE Pyrido[4,3-d]pyrimidin-5(6H)-one (9CI) PYRROLO[1,2-A]QUINOXALIN-4(5H)-ONE 4-AMINOMETHYL-PYRIDIN-3-YLAMINE PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE 3-AMINO-4-PYRIDINECARBOXAMIDE

  • PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
  • 1H,2H,3H,4H-pyrido[2,3-d]pyriMidine-2,4-dione
  • pyrido[3,4-d]pyriMidine-2,4-diol
  • 2,4-Dihydroxypyrido[3,4-d]pyrimidine
  • 1H-pyrido[3,4-d]pyrimidine-2,4-dione
  • 1H,2H,3H,4H-Pyrido[3,4-d]pyrimidine-2,4-dione
  • Pyrido[3,4-d]pyrimidine-2,4(1h,3h)-dione 95%
  • 21038-67-5
  • Heterocycle-Pyrimidine series