Succinic Anhydride-d4

Name: Succinic Anhydride-d4
Brand: Vaqora Chemicals
SKU: VQ-052443

About Succinic Anhydride-d4

Succinic Anhydride-d4 (CAS 14341-86-7) is a stable isotope labelled standard offered by Vaqora Chemicals. With the molecular formula C4H4O3, it has a molar mass of 104.1 g/mol. Its systematic (IUPAC) name is 3,3,4,4-tetradeuteriooxolane-2,5-dione. Alternative names: (~2~H_4_)Oxolane-2,5-dione and succinic-d4 anhydride.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Succinic Anhydride-d4 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Succinic Anhydride-d4
Catalogue No.	VQ-052443
CAS Number	14341-86-7
IUPAC name	3,3,4,4-tetradeuteriooxolane-2,5-dione
Molecular formula	C₄H₄O₃
Molecular weight	104.1 g/mol
Exact mass	104.0412
Grade	Reference Standard
HSN code	38229090
InChIKey	RINCXYDBBGOEEQ-LNLMKGTHSA-N
SMILES	[2H]C1(C(=O)OC(=O)C1([2H])[2H])[2H]
PubChem CID	12998367

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²
Synonyms	(~2~H_4_)Oxolane-2,5-dione, succinic-d4 anhydride, Succinic anhydride-2,2,3,3-d4, 3,3,4,4-tetradeuteriotetrahydrofuran-2,5-dione, succinic-d4-anhydride

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P304 + P340, P305 + P351 + P338, P319, P330, P337 + P317, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Succinic Anhydride-d4?

The CAS Registry Number of Succinic Anhydride-d4 is 14341-86-7. It is also known as (~2~H_4_)Oxolane-2,5-dione, succinic-d4 anhydride, Succinic anhydride-2,2,3,3-d4.

What is the molecular formula and molecular weight of Succinic Anhydride-d4?

Succinic Anhydride-d4 has the molecular formula C4H4O3 and a molecular weight of 104.1 g/mol. Its IUPAC name is 3,3,4,4-tetradeuteriooxolane-2,5-dione.

Which grade and pack sizes of Succinic Anhydride-d4 can I order?

We supply Succinic Anhydride-d4 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Succinic Anhydride-d4?

Yes. Every lot of Succinic Anhydride-d4 is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Succinic Anhydride-d4 be shipped internationally?

Yes. Succinic Anhydride-d4 is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.