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67519-25-9

67519-25-9 Structure

67519-25-9 Structure
IdentificationBack Directory
[Name]

MALEIC ANHYDRIDE (1,4-13C2)
[CAS]

67519-25-9
[Synonyms]

MALEIC ANHYDRIDE (1,4-13C2)
SUCCINIC ANHYDRIDE (1,4-13C2, 99%)
[Molecular Formula]

C4H2O3
[MDL Number]

MFCD01075501
[MOL File]

67519-25-9.mol
[Molecular Weight]

100.07
Chemical PropertiesBack Directory
[Melting point ]

51-56 °C(lit.)
[Boiling point ]

200 °C(lit.)
[form ]

solid
[CAS Number Unlabeled]

108-30-5
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Health Hazard (GHS08)Corrosion (GHS05)
GHS07,GHS08,GHS05
[Signal word ]

Danger
[Hazard statements ]

H314-H317-H334-H302
[Precautionary statements ]

P261-P285-P304+P341-P342+P311-P501-P264-P270-P301+P312-P330-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
[Hazard Codes ]

C
[Risk Statements ]

22-34-42/43
[Safety Statements ]

22-26-36/37/39-45
[RIDADR ]

UN 2215 8/PG 3
Hazard InformationBack Directory
[Uses]

Succinic anhydride-13C2 is the 13C labeled Succinic anhydride[1]. Succinic anhydride is a cyclic anhydride and a nonclaevable ADC linker extracted from patent WO2009064913A1. Succinic anhydride can react with compound 4 of the patent to link the proagent to an amine or hydroxy 1 group of a targeting polypeptide[2].
[References]

[1] Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. DOI:10.1177/1060028018797110
[2] Dale Boger.et al. Chimer containing a targeting portion linked to a scission-activated duocarmycin-type prodrug. WO2009064913A1.
67519-25-9 suppliers list
Company Name: Qingdao Tenglong microwave technology co., LTD.  
Telephone: 0532-83818797 17669478191
Website: www.cnnmr.com/
Company Name: Reer Technology (Shanghai) Co., LTD  
Telephone: 021-64400900 15800436310
Website: http://www.reertech.com/
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