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Maleic anhydride (2,3-13C2)

Maleic anhydride (2,3-13C2) structure

CAS No.: 41403-35-4

Chemical Name:: Maleic anhydride (2,3-13C2)

Synonyms: 2,5-Furandione-3,4-13C2;MALEIC-2,3-13C2 ANHYDRIDE;Maleic anhydride (2,3-13C2);Maleic anhydride (2,3-13C?, 99%);MALEIC-2,3-13C2 ANHYDRIDE, 99 ATOM % 13C;Maleic anhydride-2,3-¹³C₂

CBNumber:: CB0122140

Molecular Formula:: C4H2O3

Molecular Weight:: 100.07

MDL Number:: MFCD00190334

MOL File:: 41403-35-4.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:43:53

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Maleic anhydride (2,3-13C2) Properties

Melting point	51-56 °C(lit.)
Boiling point	200 °C(lit.)
form	solid
InChI	1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H/i1+1,2+1
InChIKey	FPYJFEHAWHCUMM-ZDOIIHCHSA-N
SMILES	O=C1OC(=O)[13CH]=[13CH]1
UNSPSC Code	12352202
CAS Number Unlabeled	108-31-6

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05, GHS07
Signal word	Danger
Hazard statements	H302-H312-H314-H332
Precautionary statements	P280-P305+P351+P338-P310
target organs	Respiratory system
PPE	Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes	C
Risk Statements	20/21/22-34
Safety Statements	26-27-36/37/39-45
RIDADR	UN 2215 8/PG 3
WGK Germany	3
Storage Class	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Acute Tox. 4 Oral Eye Dam. 1 Resp. Sens. 1 Skin Corr. 1B Skin Sens. 1A STOT RE 1 Inhalation

Maleic anhydride (2,3-13C2) price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA00BX7A	2,5-Furandione-3,4-13C2 98%	41403-35-4	100mg	$954	2026-05-28	Buy
TRC	F863737	2,5-Furandione-3,4-13C2	41403-35-4	1mg	$185	2021-12-16	Buy
American Custom Chemicals Corporation	RDL0009815	MALEIC ANHYDRIDE-(2,3-13C2) 99.00%	41403-35-4	5MG	$500.75	2021-12-16	Buy
Medical Isotopes, Inc.	C628	Maleicanhydride-2,3-13C2	41403-35-4	100mg	$690	2021-12-16	Buy
American Custom Chemicals Corporation	RDL0009815	MALEIC ANHYDRIDE-(2,3-13C2) 99.00%	41403-35-4	100MG	$1680	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA00BX7A	100mg	$954	Buy
F863737	1mg	$185	Buy
RDL0009815	5MG	$500.75	Buy
C628	100mg	$690	Buy
RDL0009815	100MG	$1680	Buy

Maleic anhydride (2,3-13C2) Chemical Properties, Uses, Production

Uses

2,5-Furandione-3,4-13C2 is used in the study of chemistry of synthetic high polymers such as the 13C NMR study of the mechanism of maleic anhydride grafting onto polyolefins and maleated polyolefins structures.2,5-Furandione-3,4-13C2 is also the labeled version of maleic anhydride, M124400.

Maleic anhydride (2,3-13C2) Preparation Products And Raw materials

Raw materials

Preparation Products

Maleic anhydride (2,3-13C2) Suppliers

Global Suppliers ( 13)

Supplier	Tel	Email	Country	ProdList	Advantage
Qingdao Tenglong microwave technology co., LTD.	0532-83818797 17669478191	sc@tlwb.com.cn	China	3933	58
Reer Technology (Shanghai) Co., LTD	021-64400900 15800436310	bessey@reertech.com	China	4097	58
CHINA ISOTOPE CO., LIMITED	02151600108 13062666369	info@isotopechem.com	China	4721	58
Xibiao (Shanghai) Technology Co., Ltd	18512111473 18512111473	2238774038@qq.com	China	3149	58

Supplier	Advantage
Qingdao Tenglong microwave technology co., LTD.	58
Reer Technology (Shanghai) Co., LTD	58
CHINA ISOTOPE CO., LIMITED	58
Xibiao (Shanghai) Technology Co., Ltd	58

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MALEIC-2,3-13C2 ANHYDRIDE MALEIC-2,3-13C2 ANHYDRIDE, 99 ATOM % 13C 2,5-Furandione-3,4-13C2 Maleic anhydride-2,3-¹³C₂ Maleic anhydride (2,3-13C?, 99%) Maleic anhydride (2,3-13C2) 41403-35-4 13C2C2H2O3 Alphabetical Listings Stable Isotopes BioChemical Alphabetical Listings M Stable Isotopes