4-[methyl(nitroso)amino]benzoic acid

Modify Date: 2025-08-26 13:56:16

4-[methyl(nitroso)amino]benzoic acid Structure
4-[methyl(nitroso)amino]benzoic acid structure
Common Name 4-[methyl(nitroso)amino]benzoic acid
CAS Number 5757-76-6 Molecular Weight 180.16100
Density 1.29g/cm3 Boiling Point 411.4ºC at 760 mmHg
Molecular Formula C8H8N2O3 Melting Point N/A
MSDS N/A Flash Point 202.6ºC

 Names

Name 4-[methyl(nitroso)amino]benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.29g/cm3
Boiling Point 411.4ºC at 760 mmHg
Molecular Formula C8H8N2O3
Molecular Weight 180.16100
Flash Point 202.6ºC
Exact Mass 180.05300
PSA 69.97000
LogP 1.50240
Index of Refraction 1.578
InChIKey NTPJEFLOHNOCQH-UHFFFAOYSA-N
SMILES CN(N=O)c1ccc(C(=O)O)cc1

 Safety Information

HS Code 2922499990

 Synthetic Route

~74%

4-[methyl(nitroso)amino]benzoic acid Structure

4-[methyl(nitro...

CAS#:5757-76-6

Literature: Kolodych, Sergii; Rasolofonjatovo, Evelia; Chaumontet, Manon; Nevers, Marie-Claire; Creminon, Christophe; Taran, Frederic Angewandte Chemie - International Edition, 2013 , vol. 52, # 46 p. 12056 - 12060 Angew. Chem., 2013 , vol. 125, # 46 p. 12278 - 12282,5

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4-[methyl(nitroso)amino]benzoic acid Structure

4-[methyl(nitro...

CAS#:5757-76-6

Literature: Baudisch Chemische Berichte, 1906 , vol. 39, p. 4297

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4-[methyl(nitroso)amino]benzoic acid Structure

4-[methyl(nitro...

CAS#:5757-76-6

Literature: Houben; Schottmueller Chemische Berichte, 1909 , vol. 42, p. 3731

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4-[methyl(nitroso)amino]benzoic acid Structure

4-[methyl(nitro...

CAS#:5757-76-6

Literature: Houben; Schottmueller Chemische Berichte, 1909 , vol. 42, p. 3731

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

4-<N-Methyl-nitrosamino>-benzoesaeure
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