444790-63-0

444790-63-0 structure

444790-63-0 structure

Name: 6-amino-3-ethyl-4-phenyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
Chemical Name: 6-amino-3-ethyl-4-phenyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
CAS Number: 444790-63-0
Molecular Formula: C₁₅H₁₄N₄O
Molecular Weight: 266.29800
Create Date: 2018-12-09 11:17:16
Modify Date: 2025-08-25 14:43:16

Name	6-amino-3-ethyl-4-phenyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
Synonyms	6-amino-4-phenyl-3-ethyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile 6-amino-3-ethyl-4-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile HMS1438D05

Density	1.33g/cm3
Boiling Point	530.8ºC at 760mmHg
Melting Point	192ºC
Molecular Formula	C₁₅H₁₄N₄O
Molecular Weight	266.29800
Flash Point	274.8ºC
Exact Mass	266.11700
PSA	87.72000
LogP	2.89058
Index of Refraction	1.663

Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S36/37
HS Code	2934999090

2033-24-1 structure

2033-24-1

79-03-8 structure

79-03-8

100-52-7 structure

100-52-7

109-77-3 structure

109-77-3

~85%

Detail

Literature: Acta Chimica Slovenica, , vol. 60, # 2 p. 403 - 410

Precursor 4
2033-24-1 79-03-8 100-52-7 109-77-3
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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