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: 2-hydroxyphenyl-imido-ethylether
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20857-12-9

20857-12-9 structure

20857-12-9 structure

Name: 2-hydroxyphenyl-imido-ethylether
Chemical Name: (6E)-6-[amino(ethoxy)methylidene]cyclohexa-2,4-dien-1-one
CAS Number: 20857-12-9
Molecular Formula: C₉H₁₁NO₂
Molecular Weight: 165.18900
Create Date: 2016-10-17 15:46:41
Modify Date: 2025-08-25 17:10:50

Name	(6E)-6-[amino(ethoxy)methylidene]cyclohexa-2,4-dien-1-one
Synonyms	Salicylimidsaeure-aethylester 2-Hydroxyphenyl-imido-ethylether 2-Hydroxybenzimidsaeure-aethylester ethyl 2-hydroxybenzimidate 2-hydroxy-benzimidic acid ethyl ester Benzenecarboximidic acid,2-hydroxy-,ethyl ester HPIEE 2-hydroxybenzimino ethyl ether salicylimidic acid ethyl ester

Density	1.167g/cm3
Boiling Point	280.6ºC at 760mmHg
Molecular Formula	C₉H₁₁NO₂
Molecular Weight	165.18900
Flash Point	133.8ºC
Exact Mass	165.07900
PSA	52.32000
LogP	1.58860
Vapour Pressure	0.00375mmHg at 25°C
Index of Refraction	1.56

HS Code	2925290090

611-20-1 structure

611-20-1

64-17-5 structure

64-17-5

~%

20857-12-9 structure

20857-12-9

Literature: Stoss,P. Chemische Berichte, 1978 , vol. 111, p. 314 - 319

Precursor 2
611-20-1 64-17-5
DownStream 0

HS Code	2925290090
Summary	2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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