PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
![PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE](/CAS/GIF/21038-67-5.GIF)
- CAS:
- 21038-67-5
- MF:
- C7H5N3O2
- MW:
- 163.13
Suppliers by country/region
Company Type
Properties
- 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)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H332-H335
- Precautionary statements
- P261-P280-P305+P351+P338
- HS Code
- 2933998090
1 India supplier list of "PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE"
- Product Name:Pyrido[3,4-d]pyrimidine-2,4-diol 95%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.185516
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Pyrido[3,4-d]pyrimidine-2,4(1h,3h)-dione
- Products Intro:Brand:ajchemicals | Product Number:JDH-57277 | Purity:95%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
- Products Intro:Purity: 98%(Min,HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:PYRIDO[3,4-D]PYRIMIDINE-2,4-DIOL
- Products Intro:Purity: 98% | Package: 1KG;10KG;50KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:PYRIDO[3,4-D]PYRIMIDINE-2,4(1H,3H)-DIONE
- Products Intro:Purity: 98% | Package: 1KG;3USD
- Company Type: Trader
- Country/Region: CHINA
$3.00/ 1KG
- Product Name:pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
- Products Intro:Purity: 95%+ | Package: 5g;10g;1kg;10kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Creatine monohydrate,BENZYL L-LACTATE,Quinoline-5-carboxylic acid,6-AMINOINDANONE,Methyl 2-AMino-1H-benzoiMidazole-4-carboxylate
- Product Name:Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
- Products Intro:Purity: 0.97 | Package: mgs,gs,kgs | CustNote: A879286
- Company Type: Reagent
- Country/Region: CHINA
-
250mg$225.001g$540.00
- Product Name:1H,2H,3H,4H-Pyrido[3,4-d]pyrimidine-2,4-dione
- Products Intro:Brand: SynQuest Laboratories | Product Number: 4H53-1-49
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
-
250mg$218.001g$522.00
- Product Name:Pyrido[3,4-d]pyrimidine-2,4(1h,3h)-dione 95%
- Products Intro:Brand: Apollo Scientific | Product Number: OR322698
- Company Type: Trader
- Country/Region: UNITED KINGDOM
- Main Products: cof,mof
-
250mg$416.001g$899.005g$2411.00
- Product Name:Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione
- Products Intro:Brand：Matrix Scientific | OriginalID：073192 | Purity：95+%
- Company Type: Trader
- Country/Region: UNITED STATES