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Product Name: Palmitic acid
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74428-56-1

74428-56-1 structure

74428-56-1 structure

Name: 9H-xanthen-9-ylurea
Chemical Name: 9H-xanthen-9-ylurea
CAS Number: 74428-56-1
Molecular Formula: C₁₄H₁₂N₂O₂
Molecular Weight: 240.25700
Create Date: 2017-03-23 06:27:00
Modify Date: 2025-09-16 11:09:14

Name	9H-xanthen-9-ylurea
Synonyms	9H-XANTHEN-9-YL-UREA Urea,9H-xanthen-9-yl

Density	1.34g/cm3
Boiling Point	390ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂N₂O₂
Molecular Weight	240.25700
Flash Point	189.6ºC
Exact Mass	240.09000
PSA	65.34000
LogP	3.45470
Index of Refraction	1.682

HS Code	2932999099

90-46-0 structure

90-46-0

57-13-6 structure

57-13-6

~72%

74428-56-1 structure

74428-56-1

Literature: Coxon, Bruce; Fatiadi, Alexander J.; Cohen, Alex; Hertz, Harry S.; Schaffer, Robert Organic Magnetic Resonance, 1980 , vol. 13, # 3 p. 187 - 192

590-28-3 structure

590-28-3

35598-63-1 structure

35598-63-1

~53%

74428-56-1 structure

74428-56-1

Literature: Zinner; Grigat Archiv der Pharmazie, 1985 , vol. 318, # 3 p. 278 - 280

Precursor 4
90-46-0 57-13-6 590-28-3 35598-63-1
DownStream 1
3746-45-0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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