4-(METHYLAMINO)-3-NITROBENZOIC ACID

Product Name: 4-(METHYLAMINO)-3-NITROBENZOIC ACID
CAS No.: 41263-74-5
Chemical Name: 4-(METHYLAMINO)-3-NITROBENZOIC ACID
Synonyms: 3-BP;NSC 138300;Dabigatran Etexilate Impurity 91;4-(Methylamino)-3-itrobenzoic acid;4-(METHYLAMINO)-3-NITROBENZOIC ACID;Dabigatran Etexilate Intermediate 5;4-(methylamine)-3-nitrobenzoic acid;4-N-Methylamino-3-nitro benzoic acid;4-(Methylamino)-3-nitrobenzoicAcid>Benzoic acid, 4-(MethylaMino)-3-nitro-
CBNumber: CB0441656
Molecular Formula: C8H8N2O4
Formula Weight: 196.16
MOL File: 41263-74-5.mol

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4-(METHYLAMINO)-3-NITROBENZOIC ACID Property

Melting point:: >300°C
Boiling point:: 393.7±37.0 °C(Predicted)
Density: 1.472±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO, Methanol
pka: 4.28±0.10(Predicted)
form: Solid
color: Yellow
InChI: InChI=1S/C8H8N2O4/c1-9-6-3-2-5(8(11)12)4-7(6)10(13)14/h2-4,9H,1H3,(H,11,12)
InChIKey: KSMLIIWEQBYUKA-UHFFFAOYSA-N
SMILES: C(O)(=O)C1=CC=C(NC)C([N+]([O-])=O)=C1
LogP: 1.54 at 22℃ and pH6
CAS DataBase Reference: 41263-74-5

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Safety

HazardClass: IRRITANT
HS Code: 2916399090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical

Product number: M2423
Product name: 4-(Methylamino)-3-nitrobenzoic Acid
Purity: >98.0%(HPLC)(N)
Packaging: 5g
Price: $35
Updated: 2024/03/01

TCI Chemical

Product number: M2423
Product name: 4-(Methylamino)-3-nitrobenzoic Acid
Purity: >98.0%(HPLC)(N)
Packaging: 25g
Price: $154
Updated: 2022/04/27

TRC

Product number: M266155
Product name: 4-(Methylamino)-3-nitrobenzoic Acid
Packaging: 1g
Price: $80
Updated: 2021/12/16

Matrix Scientific

Product number: 052696
Product name: 4-(Methylamino)-3-nitrobenzoic acid
Purity: 95+%
Packaging: 1g
Price: $10
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4658-1-0Q
Product name: 4-(Methylamino)-3-nitrobenzoic acid
Packaging: 100g
Price: $170
Updated: 2021/12/16

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4-(METHYLAMINO)-3-NITROBENZOIC ACID Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

4-(Methylamino)-3-nitrobenzoic Acid (cas# 41263-74-5) is a compound useful in organic synthesis.

Synthesis

528-45-0

74-89-5

41263-74-5

(a) 3,4-Dinitrobenzoic acid (10 g, 47.2 mmol) was dissolved in ethanol (50 mL) and triethylamine (TEA, 13 mL) and methylamine (2M solution in methanol, 35 mL, 70 mmol) were added. The reaction mixture was stirred at room temperature for 24 hours. After completion of the reaction, the mixture was concentrated and water was added to the residue. The mixture was filtered and the filtrate was acidified with acetic acid (AcOH). The precipitated solid was collected and dried to give 4-methylamino-3-nitrobenzoic acid. Yield: 7.5 g (81%).

References

[1] Patent: WO2010/100249, 2010, A1. Location in patent: Page/Page column 81-82

4-(METHYLAMINO)-3-NITROBENZOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(METHYLAMINO)-3-NITROBENZOIC ACID Suppliers

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View Lastest Price from 4-(METHYLAMINO)-3-NITROBENZOIC ACID manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD

Product: 4-(METHYLAMINO)-3-NITROBENZOIC ACID 41263-74-5
Price: US $0.00-0.00/G
Min. Order: 1G
Purity: 99.99%
Supply Ability: 20000000KG
Release date: 2025-06-16

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 4-(METHYLAMINO)-3-NITROBENZOIC ACID 41263-74-5
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 ton
Release date: 2024-12-20

Zibo Wei Bin Import & Export Trade Co. Ltd.

Product: 4-(METHYLAMINO)-3-NITROBENZOIC ACID 41263-74-5
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1T
Release date: 2023-07-18

41263-74-5, 4-(METHYLAMINO)-3-NITROBENZOIC ACIDRelated Search:

N-(4-CYANO-PHENYL)-GLYCINE 4-Aminobenzamidine dihydrochloride 4-(METHYLAMINO)-3-NITROBENZOIC ACID 4-Acetamido-3-nitrobenzoic acid ETHYL 4-ACETAMIDO-3-NITROBENZOATE 4-DIMETHYLAMINO-3,5-DINITROBENZOIC ACID 4-Carbamoyl-3-nitrobenzoic acid 5-(methylamino)-2-nitrobenzoic acid 4-[(4-methoxyphenyl)amino]-3-nitrobenzoic acid 4-[(4-METHYL-BENZYLAMINO)-METHYL]-3-NITRO-BENZOIC ACID METHYL ESTER 4-BUTYLAMINO-3-NITRO-BENZOIC ACID 3-NITRO-4-PIPERIDIN-1-YLBENZOIC ACID 4-{[(4-METHOXY-BENZOYL)-(4-METHYL-BENZYL)-AMINO]-METHYL}-3-NITRO-BENZOIC ACID Benzoic acid, 4-(1-aminoethyl)-3-nitro-, (R)- (9CI) 4-(diethylamino)-3-nitrobenzoic acid 4-([N-(4-CHLOROBENZOYL)-N-(4-METHYLBENZYL)AMINO]-METHYL)-3-NITROBENZOIC ACID RARECHEM AL BZ 0898 RARECHEM AL BI 1086

4-(METHYLAMINO)-3-NITROBENZOIC ACID

NSC 138300

4-(MethylaMino)-3-nitrobenzoic acid　98%

Benzoic acid, 4-(MethylaMino)-3-nitro-

Dabigatran Etexilate Intermediate 5

4-N-Methylamino-3-nitro benzoic acid

4-(Methylamino)-3-nitrobenzoicAcid&gt

4-(METHYLAMINO)-3-NITROBENZOIC ACID ISO 9001：2015 REACH

Dabigatran Etexilate Impurity 91

4-(Methylamino)-3-itrobenzoic acid

3-BP

4-(methylamine)-3-nitrobenzoic acid

4-(Methylamino)-3-nitrobenzoic acid, 98%

4-(Methylamino)-3-Nitrobenzoic Acid HCL

4-(METHYLAMINO)-3-NITROBENZOIC ACID, 10 mM in DMSO

41263-74-5

C8H7N2O4

Amines

Aromatics

Building Blocks/Intermediates

Intermediate of Dabigatran