CAS 55750-48-6|METHYL 2,5-DIOXO-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE

Introduction：Basic information about CAS 55750-48-6|METHYL 2,5-DIOXO-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles2
6. Synonyms

Common Name	METHYL 2,5-DIOXO-2,5-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE
CAS Number	55750-48-6	Molecular Weight	155.108
Density	1.5±0.1 g/cm3	Boiling Point	242.5±23.0 °C at 760 mmHg
Molecular Formula	C₆H₅NO₄	Melting Point	63-65ºC
MSDS	ChineseUSA	Flash Point	100.4±22.6 °C

Names

Name	N-Methoxycarbonylmaleimide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	242.5±23.0 °C at 760 mmHg
Melting Point	63-65ºC
Molecular Formula	C₆H₅NO₄
Molecular Weight	155.108
Flash Point	100.4±22.6 °C
Exact Mass	155.021851
PSA	63.68000
LogP	-0.87
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.546
InChIKey	LLAZQXZGAVBLRX-UHFFFAOYSA-N
SMILES	COC(=O)N1C(=O)C=CC1=O
Storage condition	2-8°C

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2925190090

Customs

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles2

Diels-Alder hydrogels with enhanced stability: First step toward controlled release of bevacizumab.

Eur. J. Pharm. Biopharm. 96 , 217-25, (2015)

Eight-armed PEG was functionalized with furyl and maleimide groups (8armPEG20k-Fur and 8armPEG20k-Mal); degradable hydrogels were obtained by cross-linking via Diels-Alder chemistry. To increase the s...

Preparation and some properties of maleimido acids and maleoyl derivatives of peptides.

Helv. Chim. Acta 58 , 531, (1975)

Synonyms

1H-Pyrrole-1-carboxylic acid, 2,5-dihydro-2,5-dioxo-, methyl ester

EINECS 259-792-3

methyl 2,5-dioxopyrrole-1-carboxylate

Methyl 2,5-dioxo-2,5-dihydro-1H-pyrrole-1-carboxylate

MFCD00042755

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