Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,3-diethyl-2,4-dihydrothieno[3,4-b][1,4]dioxepine
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 3,3-diethyl-2,4-dihydrothieno[3,4-b][1,4]dioxepine
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

259139-19-0

259139-19-0 structure

259139-19-0 structure

Name: 3,3-diethyl-2,4-dihydrothieno[3,4-b][1,4]dioxepine
Chemical Name: 3,3-diethyl-2,4-dihydrothieno[3,4-b][1,4]dioxepine
CAS Number: 259139-19-0
Molecular Formula: C₁₁H₁₆O₂S
Molecular Weight: 212.30900
Create Date: 2018-12-23 16:50:24
Modify Date: 2025-08-26 03:57:05

Name	3,3-diethyl-2,4-dihydrothieno[3,4-b][1,4]dioxepine

Density	1.109 g/mL at 25ºC
Boiling Point	276.101ºC at 760 mmHg
Molecular Formula	C₁₁H₁₆O₂S
Molecular Weight	212.30900
Flash Point	120.782ºC
Exact Mass	212.08700
PSA	46.70000
LogP	3.32570
Vapour Pressure	0.008mmHg at 25°C
Index of Refraction	n20/D 1.534

Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
RIDADR	NONH for all modes of transport

51792-34-8 structure

51792-34-8

115-76-4 structure

115-76-4

~65%

259139-19-0 structure

259139-19-0

Literature: AGFA-GEVAERT Patent: US2003/162958 A1, 2003 ;

115-76-4 structure

115-76-4

~%

259139-19-0 structure

259139-19-0

Literature: Zong, Kyukwan; Madrigal, Luis; Groenendaal; Reynolds, John R. Chemical Communications, 2002 , # 21 p. 2498 - 2499

Precursor 2
51792-34-8 115-76-4
DownStream 0

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