4-Chloropyrido[3,4-d]pyrimidine

Modify Date: 2024-01-22 11:11:06

4-Chloropyrido[3,4-d]pyrimidine Structure
4-Chloropyrido[3,4-d]pyrimidine structure
 Common Name 4-Chloropyrido[3,4-d]pyrimidine
CAS Number 51752-67-1 Molecular Weight 165.580
Density 1.4±0.1 g/cm3 Boiling Point 316.1±22.0 °C at 760 mmHg
Molecular Formula C7H4ClN3 Melting Point N/A
MSDS N/A Flash Point 174.3±7.9 °C

 Names

Name 4-Chloropyrido[3,4-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 316.1±22.0 °C at 760 mmHg
Molecular Formula C7H4ClN3
Molecular Weight 165.580
Flash Point 174.3±7.9 °C
Exact Mass 165.009369
PSA 38.67000
LogP 0.19
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.675

 Safety Information

HS Code 2933990090

 Synthetic Route

Pyrido[3,4-d]pyrimidin-4(3H)-one structure

Pyrido[3,4-d]py...

CAS#:19178-25-7

~96%

4-Chloropyrido[3,4-d]pyrimidine Structure

4-Chloropyrido[...

CAS#:51752-67-1

Literature: Kudos Pharmaceuticals Ltd Patent: US2006/199804 A1, 2006 ; Location in patent: Page/Page column 30 ; US 20060199804 A1
3-Aminoisonicotinic acid structure

3-Aminoisonicot...

CAS#:7579-20-6

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4-Chloropyrido[3,4-d]pyrimidine Structure

4-Chloropyrido[...

CAS#:51752-67-1

Literature: INFINITY PHARMACEUTICALS INC.; INTELLIKINE, LLC; CASTRO, Alfredo, C.; EVANS, Catherine, A.; JANARDANANNAIR, Somarajannair; LESCARBEAU, Andre; LIU, Tao; SNYDER, Daniel, A.; TREMBLAY, Martin, R.; REN, Pingda; LIU, Yi; LI, Liansheng; CHAN, Katrina Patent: WO2013/12915 A1, 2013 ; WO 2013/012915 A1
3-Aminoisonicotinamide structure

3-Aminoisonicot...

CAS#:64188-97-2

~%

4-Chloropyrido[3,4-d]pyrimidine Structure

4-Chloropyrido[...

CAS#:51752-67-1

Literature: INFINITY PHARMACEUTICALS INC.; INTELLIKINE, LLC; CASTRO, Alfredo, C.; EVANS, Catherine, A.; JANARDANANNAIR, Somarajannair; LESCARBEAU, Andre; LIU, Tao; SNYDER, Daniel, A.; TREMBLAY, Martin, R.; REN, Pingda; LIU, Yi; LI, Liansheng; CHAN, Katrina Patent: WO2013/12915 A1, 2013 ; WO 2013/012915 A1

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Chloropyrido[3,4-d]pyrimidine
Pyrido[3,4-d]pyrimidine, 4-chloro-
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Chemsrc provides 4-Chloropyrido[3,4-d]pyrimidine(CAS#:51752-67-1) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 4-Chloropyrido[3,4-d]pyrimidine are included as well.>> amp version: 4-Chloropyrido[3,4-d]pyrimidine

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