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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,7-Dihydro-2,2-dimethyl-1,3-dioxepin
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1003-83-4

1003-83-4 structure

1003-83-4 structure

Name: ABTA-KETAL
Chemical Name: 2,2-Dimethyl-4,7-dihydro-2H-[1,3]dioxepin
CAS Number: 1003-83-4
Molecular Formula: C₇H₁₂O₂
Molecular Weight: 128.169
Create Date: 2018-12-26 12:40:36
Modify Date: 2025-09-10 15:32:13

Name	2,2-Dimethyl-4,7-dihydro-2H-[1,3]dioxepin
Synonyms	1,3-Dioxepin, 4,7-dihydro-2,2-dimethyl- 4,7-DIHYDRO-2,2-DIMETHYL-1,-3-DIOXEPINE 4,7-Dihydro-2,2-dimethyl-1,3-dioxepin 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine ABTA-KETAL T7O CO EUTJ B1 B1

Density	0.9±0.1 g/cm3
Boiling Point	150.0±35.0 °C at 760 mmHg
Molecular Formula	C₇H₁₂O₂
Molecular Weight	128.169
Flash Point	34.0±21.5 °C
Exact Mass	128.083725
PSA	18.46000
LogP	0.64
Vapour Pressure	5.0±0.3 mmHg at 25°C
Index of Refraction	1.424

Hazard Codes	Xi
HS Code	2932999099

Precursor 0
DownStream 6
6117-91-5 7433-56-9 1830-48-4 7206-17-9
18409-17-1 100572-41-6

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.