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(2-AMINO-3-NITRO-PHENYL)-METHANOL is a chemical compound with the molecular formula C7H8N2O4. It is a phenol derivative featuring a nitro and an amino group attached to the aromatic ring. This versatile compound is known for its potential applications in medicinal chemistry and organic synthesis, serving as an intermediate in the synthesis of various pharmaceuticals and organic compounds. Its structure and properties make it a valuable building block for the preparation of more complex organic molecules and a reagent in chemical reactions.

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  • 139743-08-1 Structure
  • Basic information

    1. Product Name: (2-AMINO-3-NITRO-PHENYL)-METHANOL
    2. Synonyms: (2-AMINO-3-NITRO-PHENYL)-METHANOL;2-Amino-3-nitrobenzenemethanol
    3. CAS NO:139743-08-1
    4. Molecular Formula: C7H8N2O3
    5. Molecular Weight: 168.15
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 139743-08-1.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 397.3±27.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.432±0.06 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: 2-8°C(protect from light)
    8. Solubility: N/A
    9. PKA: 13.67±0.10(Predicted)
    10. CAS DataBase Reference: (2-AMINO-3-NITRO-PHENYL)-METHANOL(CAS DataBase Reference)
    11. NIST Chemistry Reference: (2-AMINO-3-NITRO-PHENYL)-METHANOL(139743-08-1)
    12. EPA Substance Registry System: (2-AMINO-3-NITRO-PHENYL)-METHANOL(139743-08-1)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 139743-08-1(Hazardous Substances Data)

139743-08-1 Usage

Uses

Used in Pharmaceutical Industry:
(2-AMINO-3-NITRO-PHENYL)-METHANOL is used as an intermediate in the synthesis of various pharmaceuticals for its potential applications in medicinal chemistry. It contributes to the development of new drugs and therapeutic agents.
Used in Organic Synthesis:
In the field of organic synthesis, (2-AMINO-3-NITRO-PHENYL)-METHANOL is used as a building block for the preparation of more complex organic molecules. Its unique structure allows for the creation of a wide range of compounds with diverse properties and applications.
Used as a Reagent in Chemical Reactions:
(2-AMINO-3-NITRO-PHENYL)-METHANOL also serves as a reagent in various chemical reactions, facilitating the synthesis of target compounds and contributing to the advancement of chemical research and development.

Check Digit Verification of cas no

The CAS Registry Mumber 139743-08-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,7,4 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 139743-08:
(8*1)+(7*3)+(6*9)+(5*7)+(4*4)+(3*3)+(2*0)+(1*8)=151
151 % 10 = 1
So 139743-08-1 is a valid CAS Registry Number.

139743-08-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name (2-amino-3-nitrophenyl)methanol

1.2 Other means of identification

Product number -
Other names 2-Amino-3-nitrobenzenemethanol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:139743-08-1 SDS

139743-08-1Relevant articles and documents

2-Phenyl-4-piperazinylbenzimidazoles: Orally active inhibitors of the gonadotropin releasing hormone (GnRH) receptor

Pelletier, Jeffrey C.,Chengalvala, Murty,Cottom, Josh,Feingold, Irene,Garrick, Lloyd,Green, Daniel,Hauze, Diane,Huselton, Christine,Jetter, James,Kao, Wenling,Kopf, Gregory S.,Lundquist IV, Joseph T.,Mann, Charles,Mehlmann, John,Rogers, John,Shanno, Linda,Wrobel, Jay

, p. 6617 - 6640 (2008/12/22)

Antagonism of the gonadotropin releasing hormone (GnRH) receptor has shown positive clinical results in numerous reproductive tissue disorders such as endometriosis, prostate cancer and others. Traditional therapy has been limited to peptide agonists and

3-BENZOIMIDAZOLYL-PYRAZOLOPYRIDINES USEFUL IN TREATING KINASE DISORDERS

-

Page/Page column 83, (2008/06/13)

The present invention is directed to novel 3-benzoimidazolyl-pyrazolopyridine compounds of formula (I): and pharmaceutically acceptable forms thereof and their synthesis and use as inhibitors of serine-threonine protein kinases and tyrosine protein kinases and interactions thereof.

Imidazo[1,5-A]quinoxalines

-

, (2008/06/13)

An invention relating to Imidazo[1,5-a]quinoxalines (I) STR1 which do not contain an endocyclic carbonyl group and which are useful as anxiolytic and sedative/hypnotic agents.

High-affinity α-aminobutyric acid A/benzodiazepine ligands: Synthesis and structure - Activity relationship studies of a new series of tetracyclic imidazoquinoxalines

Mickelson, John W.,Jacobsen, E. Jon,Carter, Donald B.,Im, Haesook K.,Im, Wha Bin,Schreur, Peggy J. K. D.,Sethy, Vimala H.,Tang, Andy H.,McGee, James E.,Petke, James D.

, p. 4654 - 4666 (2007/10/03)

A series of tetracyclic imidazoquinoxaline analogs was developed which constrain the carbonyl group of the partial agonist 3-(5-cyclopropyl-1,2,4- oxadiazol-3-yl)-5-[(dimethylamino)carbonyl]4,5-dihydroimidazo[1,5- a]quinoxaline (2, U-91571) away from the benzene ring. These analogs orient the carbonyl group in the opposite direction of the previously reported full agonist 1-(5-cyclopropyl- 1,2,4-oxadiazol-3-yl)- 12,12a-dihydroimidazo[1,5- a]pyrrolo[2,1-c]quinoxalin- 10(11H)one (3, U-89267). A number of approaches were utilized to form the 'bottom' ring of this tetracyclic ring system including intramolecular cyclizations promoted by Lewis acids or base, as well as metal-carbenoid conditions. The size and substitution pattern of the additional ring was widely varied. Analogs within this series had high affinity for the benzodiazepine receptor on the α-aminobutyric acid A chloride ion channel complex. From TBPS shift and Cl- current assays, the in vitro efficacy of compounds within this class ranged from antagonists to partial agonists with only 18a identified as a full agonist. Additionally, several analogs were quite potent at antagonizing metrazole-induced seizures indicating possible anticonvulsant or anxiolytic activity. Unlike 3, analogs in this series did not have high affinity for the diazepam insensitive α6β2δ2 subtype. These results suggest that either constraining the carbonyl group away from the benzene ring or the greater planarity that results from the additional cyclic structure provides analogs with partial agonist properties and prevents effective interaction with the α6β2δ2 subtype.

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