Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(2-phenylchromen-4-ylidene)-1-oxa-4-azoniacyclohexane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5442-01-3

5442-01-3 structure

5442-01-3 structure

Name: 4-(2-phenylchromen-4-ylidene)-1-oxa-4-azoniacyclohexane
Chemical Name: 4-(2-phenylchromen-4-ylidene)morpholin-4-ium
CAS Number: 5442-01-3
Molecular Formula: C₁₉H₁₈ClNO₂
Molecular Weight: 327.80500
Create Date: 2017-07-15 06:59:20
Modify Date: 2025-09-24 18:09:39

Name	4-(2-phenylchromen-4-ylidene)morpholin-4-ium
Synonyms	4-morpholino-2-phenyl-chromenylium,chloride

Density	1.22g/cm3
Boiling Point	492.1ºC at 760mmHg
Molecular Formula	C₁₉H₁₈ClNO₂
Molecular Weight	327.80500
Flash Point	190.4ºC
Exact Mass	327.10300
PSA	25.61000
LogP	1.28650

HS Code	2934999090

102173-31-9 structure

102173-31-9

~%

5442-01-3 structure

5442-01-3

Literature: Southwick; Kirchner Journal of the American Chemical Society, 1957 , vol. 79, p. 689

129972-91-4 structure

129972-91-4

~%

5442-01-3 structure

5442-01-3

Literature: Southwick; Kirchner Journal of the American Chemical Society, 1957 , vol. 79, p. 689

Precursor 1
102173-31-9
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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