ChemicalBook > CAS DataBase List > 2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one

2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one

Product Name
2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
CAS No.
27277-00-5
Chemical Name
2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
Synonyms
ICI 63197;PP-796 emetic;Triazolopyrimidinones;ICI 63,197 >=98% (HPLC);AMINOPROPYLTRIAZOLOPYRIMIDONE;2-AMINO-6-METHYL-4-PROPYL-4H-[1,2,4]TRIAZOLO-[1,5-;2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one;2-Amio-6-methyl-4-propyl-4H-[1,2,4]triazolo[1,5-a]pyrimidin-...;2-azanyl-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one;2-AMINO-6-METHYL-4-PROPYL-[1,2,4]TRIAZOLO[1,5- AJPYRIMIDIN-5-ONE
CBNumber
CB0191331
Molecular Formula
C9H13N5O
Formula Weight
207.23
MOL File
27277-00-5.mol
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2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one Property

Melting point:
161.8-163 °C
Boiling point:
459.9±28.0 °C(Predicted)
Density 
1.44±0.1 g/cm3(Predicted)
vapor pressure 
0.004Pa at 25℃
storage temp. 
2-8°C
solubility 
DMSO: 13 mg/mL
pka
2.96±0.40(Predicted)
form 
solid
color 
white
Water Solubility 
5.7g/L at 20℃
InChIKey
UQDVRVNMIJAGRK-UHFFFAOYSA-N
LogP
0.49 at 20℃
CAS DataBase Reference
27277-00-5(CAS DataBase Reference)
EPA Substance Registry System
2-Amino-4,5-dihydro-6-methyl-4-propyl-s-triazolo-(1,5-a)-pyrimidin-5-one (27277-00-5)
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Safety

RIDADR 
2811
WGK Germany 
1
HazardClass 
6.1(b)
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
I8283
Product name
ICI 63,197
Purity
≥98% (HPLC)
Packaging
5mg
Price
$207
Updated
2024/03/01
Sigma-Aldrich
Product number
I8283
Product name
ICI 63,197
Purity
≥98% (HPLC)
Packaging
25mg
Price
$814
Updated
2024/03/01
Usbiological
Product number
255484
Product name
ICI 63197
Packaging
10mg
Price
$403
Updated
2021/12/16
TRC
Product number
I163888
Product name
ICI 63,197
Packaging
250mg
Price
$305
Updated
2021/12/16
TRC
Product number
I163888
Product name
ICI 63,197
Packaging
25mg
Price
$185
Updated
2021/12/16
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2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one Chemical Properties,Usage,Production

Uses

ICI 63197 is a specific cAMP phosphodiesterase (PDE) inhibitor. It is potent in anatagonizing reserpine-induced hypothermia. potent PDE4 inhibitor.

Definition

ChEBI: 2-amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one is a member of triazolopyrimidines.

Flammability and Explosibility

Not classified

Biological Activity

Potent phosphodiesterase (PDE) 4 inhibitor (IC 50 = 35 nM for inhibition of [ 3 H]-rolipram binding to rat brain). Antidepressant following systemic administration in vivo .

Biochem/physiol Actions

Phosphodiesterase IV (PDE 4) inhibitor

storage

+4°C

2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one Suppliers

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View Lastest Price from 2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one manufacturers

Dideu Industries Group Limited
Product
2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one 27277-00-5
Price
US $1.10/g
Min. Order
1g
Purity
99.9%
Supply Ability
100 Tons min
Release date
2021-08-17
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one 27277-00-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one 27277-00-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-23

27277-00-5, 2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-oneRelated Search:


  • 2-AMINO-6-METHYL-4-PROPYL-[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-5(4H)-ONE
  • 2-AMINO-6-METHYL-4-PROPYL-4H-[1,2,4] TRIAZOLE-[1,5-A] PYRIMIDINE-5-ONE
  • 2-AMINO-6-METHYL-4-PROPYL-4H-[1,2,4]TRIAZOLO-[1,5-A]PYRIMIDIN-5-ONE
  • 2-AMINO-6-METHYL-5-OXO-4-N-PROPYL-4,5-DIHYDRO-S-TRIAZOLE[1,5-A]PYRIMIDINE
  • ICI 63197
  • 2,4]triazolo[1,5-a]pyrimidin-5(4h)-one,2-amino-6-methyl-4-propyl-[
  • 2-Amio-6-methyl-4-propyl-4H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
  • 2-AMINO-6-METHYL-5-OXO-4-N-PROPYL-4,5-DIHYDRO-S-TRIAZOLE[1,5-α]PYRIMIDIN
  • AMINOPROPYLTRIAZOLOPYRIMIDONE
  • 2-AMINO-6-METHYL-4-PROPYL-4H-[1,2,4] TRIAZOLE-[1,5-A] PYRIMIDONE-5-ONE
  • PP796,2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
  • 1,2,4Triazolo1,5-apyrimidin-5(4H)-one, 2-amino-6-methyl-4-propyl-
  • 2-AMINO-6-METHYL-5-OXO-4-N-PROPYL-4,5-DIHYDRO-S-TRIAZOLE[1,5- A ] PYRIMIDIN
  • 2-AMINO-6-METHYL-4-PROPYL-4H-[1,2,4]TRIAZOLE-[1,5-ALPHA]PYRIMIDONE-5-ONE
  • 2-AMINO-4,5-DIHYDRO-6-METHYL-4-PROPYL-S-TRIAZOLO(1,5-ALPHA)PYRIMIDIN-5-ONE
  • 2-Amino-6-methyl-4-propyl-1,2,4-triazolo[1,5-a]pyrimidin-5(4H)-on
  • 2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
  • 2-AMINO-6-METHYL-5-OXO-4-N-PROPYL-4,5-DIHYDRO-S-TRIAZOLE[1,5-ALPHA]PYRIMIDIN
  • PP-796 emetic
  • 2-Amino-6-methyl-4-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-5-one
  • 2-azanyl-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
  • ICI 63,197,2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one
  • 2-aMino-6-Methyl-4-propyl-4H,5H-[1,2,4]triazolo[1,5-a]pyriMidin-5-one
  • 2-Amino-4,5-dihydro-6-methyl-4-propyl-s-triazolo-(1,5-A)-pyrimidin-5-one Caswell No. 033E
  • 2-Amino-6-methyl-4-propyl-1,2,4-triazolo(1,5-a)pyrimidin-5(4H)-one 2-Amino-6-methyl-5-oxo-4n-propyl-4,5-dihydro-s-triazolo(1,5-a)pyrimidine 2-Amino-4,5-dihydro-6-methyl-4-propyl-5-triazolo-(1,5-c)-pyramidin-5-one 2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
  • ICI 63,197 >=98% (HPLC)
  • 2-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one USP/EP/BP
  • 2-AMINO-6-METHYL-4-PROPYL-4H-[1,2,4]TRIAZOLO-[1,5-
  • 2-Amio-6-methyl-4-propyl-4H-[1,2,4]triazolo[1,5-a]pyrimidin-...
  • Triazolopyrimidinones
  • 2-AMINO-6-METHYL-4-PROPYL-[1,2,4]TRIAZOLO[1,5- AJPYRIMIDIN-5-ONE
  • 27277-00-5
  • C3H13F5O
  • C9H13N5O
  • Biochemicals and Reagents
  • BioChemical
  • Enzymes, Inhibitors, and Substrates
  • Enzyme Inhibitors by Enzyme
  • Enzyme Inhibitors
  • Phosphodiesterase IV
  • P to Q
  • Cyclic Nucleotide related