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4-(Methylamino)-3-nitrobenzoic acid

4-(Methylamino)-3-nitrobenzoic acid

CAS Number: 41263-74-5

Molecular Formula: C8H8N2O4

4-(Methylamino)-3-nitrobenzoic acid supplierbuy 4-(methylamino)-3-nitrobenzoic acidpharmaceutical grade nitrobenzoic acidchemical synthesis building blocks4-(methylamino)-3-nitrobenzoic acid priceindustrial grade carboxylic acid intermediates

About 4-(Methylamino)-3-nitrobenzoic acid

4-(Methylamino)-3-nitrobenzoic acid (CAS 41263-74-5) serves as a critical building block in the API intermediates market, primarily utilized for the synthesis of benzimidazole derivatives like Dabigatran, where a Pharma/API purity of 99% is mandatory to ensure safety and efficacy. 4-Methylamino-3-nitro-benzoic acid is ...

Variants

Dabigatran etexilateMesylate 4-(METHYLAMINO)-3-NITROBENZOIC ACID

CAS: 41263-74-5

Synonyms

  • 4-(methylamino)-3-nitrobenzoic acid
  • 41263-74-5
  • 4-Methylamino-3-nitrobenzoic acid
  • 4-Methylamino-3-nitro-benzoic acid
  • Benzoic acid, 4-(methylamino)-3-nitro-
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4-(Methylamino)-3-nitrobenzoic acid Specifications

CAS Number
41263-74-5
Molecular Formula
C8H8N2O4
Molecular Weight
196.16 g/mol
IUPAC Name
4-(methylamino)-3-nitrobenzoic acid
Canonical SMILES
CNC1=C(C=C(C=C1)C(=O)O)[N+](=O)[O-]
InChI Key
KSMLIIWEQBYUKA-UHFFFAOYSA-N
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)
EINECS Number
609-904-5
MDL Number
MFCD00464322
HSN No
29420090
Molecular Weight
196.16 g/mol
Melting Point
300°C
Boiling Point
393.7±37.0 °C (Predicted)
Freezing point
310°C
Flash Point
191.1℃
Density
1.472±0.06 g/cm3
pKa
4.28±0.10 (Predicted)
PSA
95.2 Ų
logP
1.54
Average mass
196.16 g/mol
Monoisotopic mass
196.04840674 Da
Molar mass
196.16 g/mol
Vapour pressure
0.0±1.0 mmHg at 25℃
Precautionary Statement Codes
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501
Hazard Classes and Categories
Skin Irrit. 2 (100%) Eye Irrit. 2 (100%)

Pharmaceutical Intermediate

4-(Methylamino)-3-nitrobenzoic acid is a key building block and intermediate used in the synthesis of Dabigatran etexilate, an anticoagulant medication, and other triazole or benzimidazole derivatives

Chemical Synthesis

The compound serves as a versatile organic building block in the production of complex molecules for the pharmaceutical and fragrance industries, where its nitro and methylamino groups allow for precise chemical transformations

Research and Development

It is utilized in laboratory settings for the development of novel therapeutics targeting conditions such as diabetes, hypertension, dementia, schizophrenia, and autoimmune diseases.

  1. 4-(methylamino)-3-nitrobenzoic acid
  2. 41263-74-5
  3. 4-Methylamino-3-nitrobenzoic acid
  4. 4-Methylamino-3-nitro-benzoic acid
  5. Benzoic acid, 4-(methylamino)-3-nitro-

4-(Methylamino)-3-nitrobenzoic acid FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

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