Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-DIETHYLAMINO-3-HYDROXYMETHYL-4-METHYL-CHROMEN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

127321-51-1

127321-51-1 structure

127321-51-1 structure

Name: 7-DIETHYLAMINO-3-HYDROXYMETHYL-4-METHYL-CHROMEN-2-ONE
Chemical Name: 7-(diethylamino)-3-(hydroxymethyl)-4-methylchromen-2-one
CAS Number: 127321-51-1
Molecular Formula: C₁₅H₁₉NO₃
Molecular Weight: 261.31600
Create Date: 2017-08-17 17:06:46
Modify Date: 2024-02-04 20:06:37

Name	7-(diethylamino)-3-(hydroxymethyl)-4-methylchromen-2-one
Synonyms	3-hydroxymethyl-4-methyl-7-diethylaminocoumarin 7-diethylamino-3-hydroxymethyl-4-methylcoumarin

Density	1.173g/cm3
Boiling Point	455.7ºC at 760 mmHg
Molecular Formula	C₁₅H₁₉NO₃
Molecular Weight	261.31600
Flash Point	229.4ºC
Exact Mass	261.13600
PSA	53.68000
LogP	2.43990
Vapour Pressure	4.28E-09mmHg at 25°C
Index of Refraction	1.581

HS Code	2932209090

Precursor 0
DownStream 1
142730-48-1

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%