Basic Description

Synonyms	3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane, 98% \| Acrolein pentaerythritol bisacetal \| 2,4,8,10-Tetraoxaspiro(5.5)undecane, 3,9-divinyl- \| 5-19-11-00375 (Beilstein Handbook Reference) \| 2,4,8,10-TETRAOXASPIRO(5.5)UNDECANE, 3,9-DIETHENYL- \| AI 3-24999
Specifications & Purity	≥98%(GC)
Storage Temp	Argon charged
Shipped In	Normal
Product Description	It is an acetal-type crosslinking agent comonomer and has been used: . in radical emulsion copolymerization of 2-hydroxyethyl methacrylate; . as cross-linking agent in the synthesis of acid-degradable core-crosslinked micelles; . in the synthesis of new biocompatible copolymer for loading the indomethacin as drug model.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Dioxanes
    - Subclass 1,3-dioxanes

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Dioxanes
Subclass	1,3-dioxanes
Intermediate Tree Nodes	Not available
Direct Parent	1,3-dioxanes
Alternative Parents	Oxacyclic compounds Acetals Hydrocarbon derivatives
Molecular Framework	Aliphatic heteropolycyclic compounds
Substituents	Meta-dioxane - Oxacycle - Acetal - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aliphatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as 1,3-dioxanes. These are organic compounds containing 1,3-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 3.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488183758
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488183758
IUPAC Name	3,9-bis(ethenyl)-2,4,8,10-tetraoxaspiro[5.5]undecane
INCHI	InChI=1S/C11H16O4/c1-3-9-12-5-11(6-13-9)7-14-10(4-2)15-8-11/h3-4,9-10H,1-2,5-8H2
InChIKey	OOXMQACSWCZQLX-UHFFFAOYSA-N
Smiles	C=CC1OCC2(CO1)COC(OC2)C=C
Isomeric SMILES	C=CC1OCC2(CO1)COC(OC2)C=C
WGK Germany	2
RTECS	XF0875000
Molecular Weight	212.24
Reaxy-Rn	149330
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=149330&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

22 results found

Lot Number	Certificate Type	Date	Item
G23211059	Certificate of Analysis	May 09, 2025	D139272
G23211063	Certificate of Analysis	May 09, 2025	D139272
G23211057	Certificate of Analysis	May 09, 2025	D139272
G2321743	Certificate of Analysis	May 09, 2025	D139272
G23211066	Certificate of Analysis	May 09, 2025	D139272
G23211074	Certificate of Analysis	May 09, 2025	D139272
G2321741	Certificate of Analysis	May 09, 2025	D139272
A1911052	Certificate of Analysis	Jun 12, 2024	D139272
H2211433	Certificate of Analysis	May 07, 2024	D139272
H2211435	Certificate of Analysis	May 07, 2024	D139272
H2211436	Certificate of Analysis	May 07, 2024	D139272
A2225039	Certificate of Analysis	Nov 02, 2023	D139272
A2225030	Certificate of Analysis	Nov 02, 2023	D139272
A2225041	Certificate of Analysis	Nov 02, 2023	D139272
A2225023	Certificate of Analysis	Nov 02, 2023	D139272
I2102057	Certificate of Analysis	Jun 12, 2023	D139272
H1506018	Certificate of Analysis	Mar 15, 2023	D139272
G2321748	Certificate of Analysis	Mar 13, 2023	D139272
B2519100	Certificate of Analysis	Mar 13, 2023	D139272
H2215157	Certificate of Analysis	Aug 01, 2022	D139272
H2215156	Certificate of Analysis	Aug 01, 2022	D139272
H2215037	Certificate of Analysis	Aug 01, 2022	D139272

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Chemical and Physical Properties

Sensitivity	Moisture Sensitive
Flash Point(°F)	235.4 °F
Flash Point(°C)	113 °C
Boil Point(°C)	108-110 °C
Melt Point(°C)	43-46°C
Molecular Weight	212.240 g/mol
XLogP3	0.800
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	2
Exact Mass	212.105 Da
Monoisotopic Mass	212.105 Da
Topological Polar Surface Area	36.900 Å²
Heavy Atom Count	15
Formal Charge	0
Complexity	205.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Yaochen Zheng, Peng Song, Shaoxiang Liu, Mengqing Wu, Hui Xu, Chenghui Qiao, Jian Liu, Zhengguo Gao, Qingfu Ban. (2021) Transparent and toughening epoxy thermosets modified by linear telechelic polymer containing rigid spiroacetal moieties: Uncovering the relationship between the heterogeneous crosslinked network and thermoset performances. JOURNAL OF POLYMER SCIENCE, 59 (13): (1390-1398).

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SKU	Size	Availability	Price
D139272-1g	1g	5	$9.90
D139272-5g	5g	8	$17.90
D139272-25g	25g	4	$68.90
D139272-100g	100g	5	$202.90
D139272-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$758.90

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane - ≥98.0%(GC), high purity , CAS No.78-19-3