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: 1,3-Dihydro-3,5,7-trimethyl-1-[2-(2,2,4-trimethyl-1-pyrrolidinyl)ethyl]-2H-azepin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1676-24-0

1676-24-0 structure

1676-24-0 structure

Name: 1,3-Dihydro-3,5,7-trimethyl-1-[2-(2,2,4-trimethyl-1-pyrrolidinyl)ethyl]-2H-azepin-2-one
Chemical Name: 3,5,7-trimethyl-1-[2-(2,2,4-trimethylpyrrolidin-1-yl)ethyl]-3H-azepin-2-one
CAS Number: 1676-24-0
Molecular Formula: C₁₈H₃₀N₂O
Molecular Weight: 290.44400
Create Date: 2017-02-28 07:13:39
Modify Date: 2025-10-03 05:33:12

Name	3,5,7-trimethyl-1-[2-(2,2,4-trimethylpyrrolidin-1-yl)ethyl]-3H-azepin-2-one
Synonyms	1-(2-(2,2,4-Trimethyl-1-pyrrolidinyl)ethyl)-1,3-dihydro-3,5,7-trimethyl-2H-azepin-2-one 3,5,7-trimethyl-1-[2-(2,2,4-trimethyl-pyrrolidin-1-yl)-ethyl]-1,3-dihydro-azepin-2-one 2H-Azepin-2-one,1,3-dihydro-3,5,7-trimethyl-1-(2-(2,2,4-trimethyl-1-pyrrolidinyl)ethyl) 3,5,7-trimethyl-1-[2-(2,2,4-trimethylpyrrolidin-1-yl)ethyl]-1,3-dihydro-2H-azepin-2-one

Density	0.948g/cm3
Boiling Point	414.4ºC at 760mmHg
Molecular Formula	C₁₈H₃₀N₂O
Molecular Weight	290.44400
Flash Point	162.1ºC
Exact Mass	290.23600
PSA	23.55000
LogP	3.31100
Vapour Pressure	4.48E-07mmHg at 25°C
Index of Refraction	1.487

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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