Cas 77020-37-2,9-(4-Carboxy-phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid

77020-37-2

Post Buying Request

Basic information

Product Name: 9-(4-Carboxy-phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid
Synonyms:
CAS NO:77020-37-2
Molecular Formula:
Molecular Weight: 341.323
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 9-(4-Carboxy-phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid(CAS DataBase Reference)
NIST Chemistry Reference: 9-(4-Carboxy-phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid(77020-37-2)
EPA Substance Registry System: 9-(4-Carboxy-phenylamino)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid(77020-37-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 77020-37-2(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

77020-37-2 Suppliers

Recommended suppliers

77020-37-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77020-37-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,2 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77020-37:
(7*7)+(6*7)+(5*0)+(4*2)+(3*0)+(2*3)+(1*7)=112
112 % 10 = 2
So 77020-37-2 is a valid CAS Registry Number.

77020-37-2Upstream product

77020-37-2Downstream Products

77020-37-2Relevant academic research and scientific papers

Nitrogen Bridgehead Compounds. 38. New Antiallergic 4H-Pyridopyrimidin-4-ones. 3

Hermecz, Istvan,Breining, Tibor,Vasvari-Debreczy, Lelle,Horvath, Agnes,Meszaros, Zoltan,et al.

, p. 1494 - 1499 (2007/10/02)

The weak antiallergic activity of 6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyridopyrimidine-3-carboxylic acid (4) on the rat reaginic passive cutaneous anaphylaxis test was enhanced by the introduction of appropriate functional groups into position 9 o

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 77020-37-2