Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2',3,3'-Tetrahydro-5,5'-bi(thieno[3,4-b][1,4]dioxin)-7-carbaldehyde
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-DIHYDRO-7-(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-YL)THIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

336607-95-5

336607-95-5 structure

336607-95-5 structure

Name: 2,3-DIHYDRO-7-(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-YL)THIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE
Chemical Name: 5-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2,3-dihydrothieno[3,4-b][1,4]dioxine-7-carbaldehyde
CAS Number: 336607-95-5
Molecular Formula: C₁₃H₁₀O₅S₂
Molecular Weight: 310.34600
Create Date: 2017-02-16 21:06:44
Modify Date: 2025-08-25 10:44:42

Name	5-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-2,3-dihydrothieno[3,4-b][1,4]dioxine-7-carbaldehyde
Synonyms	[5,5'-Bithieno[3,4-b]-1,4-dioxin]-7-carboxaldehyde,2,2',3,3'-tetrahydro 2,3-DIHYDRO-7-(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-YL)THIENO[3,4-B][1,4]DIOXINE-5-CARBALDEHYDE 2,3-DIBROMOPROPIONYL CHLORIDE AmbkkkkK375 5-formyl-2,2'-bi(3,4-ethylenedioxythiophene)

Density	1.528g/cm3
Boiling Point	517.762ºC at 760 mmHg
Molecular Formula	C₁₃H₁₀O₅S₂
Molecular Weight	310.34600
Flash Point	266.933ºC
Exact Mass	309.99700
PSA	110.47000
LogP	2.83150
Index of Refraction	1.67

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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