ChemicalBook > CAS DataBase List > 5-Methoxyisatin

5-Methoxyisatin

Product Name
5-Methoxyisatin
CAS No.
39755-95-8
Chemical Name
5-Methoxyisatin
Synonyms
AKOS AU36-M122;5-METHOXYISATIN;5-Methoxy-isotin;5-Methoxyisatine;5-Methoxyisatin>5-Methoxyisatin,98%;5-methoxy-indole-3-dione;5-METHOXYINDOLE-2,3-DIONE;5-METHOXY-2,3-INDOLINEDIONE;5-methoxy-1h-indole-3-dione
CBNumber
CB8396385
Molecular Formula
C9H7NO3
Formula Weight
177.16
MOL File
39755-95-8.mol
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5-Methoxyisatin Property

Melting point:
201-203°C
Density 
1.346±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
pka
9.73±0.20(Predicted)
color 
Orange to Amber to Dark red
Water Solubility 
Soluble in cold water.
InChI
InChI=1S/C9H7NO3/c1-13-5-2-3-7-6(4-5)8(11)9(12)10-7/h2-4H,1H3,(H,10,11,12)
InChIKey
DMHGXMPXHPOXBF-UHFFFAOYSA-N
SMILES
N1C2=C(C=C(OC)C=C2)C(=O)C1=O
CAS DataBase Reference
39755-95-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
RTECS 
NL7938000
HazardClass 
IRRITANT
HS Code 
29339900
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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
M1362
Product name
5-Methoxyisatin
Purity
>95.0%(HPLC)(T)
Packaging
5g
Price
$73
Updated
2024/03/01
TCI Chemical
Product number
M1362
Product name
5-Methoxyisatin
Purity
>95.0%(HPLC)(T)
Packaging
25g
Price
$205
Updated
2024/03/01
Alfa Aesar
Product number
B22742
Product name
5-Methoxyisatin, 98%
Packaging
5g
Price
$62.65
Updated
2024/03/01
Alfa Aesar
Product number
B22742
Product name
5-Methoxyisatin, 98%
Packaging
25g
Price
$213.65
Updated
2024/03/01
Alfa Aesar
Product number
B22742
Product name
5-Methoxyisatin, 98%
Packaging
100g
Price
$632.65
Updated
2024/03/01
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5-Methoxyisatin Chemical Properties,Usage,Production

Chemical Properties

Dark red to brown solid

Uses

5-Methoxyisatin is used for Pharmaceutical intermediates, a raw material used in chemical synthesis.

Preparation

Using water as solvent, 5-methoxyaniline reacted with chloral hydrate and hydroxylamine hydrochloride at 90 ℃ for 3.5h to obtain p-methoxyisonitrosoacetanilide in 95% yield. After hydrolysis, 5-methoxyisatin was obtained in 88% yield by cyclization at 92℃ with concentrated H2SO4 (75%).

Definition

ChEBI: 5-Methoxyisatin is a member of indoles. It has a role as an anticoronaviral agent.

Synthesis Reference(s)

The Journal of Organic Chemistry, 42, p. 1344, 1977 DOI: 10.1021/jo00428a016

5-Methoxyisatin Preparation Products And Raw materials

Raw materials

Chloral hydrate Methanesulfonic acid Sodium sulfate p-Anisidine Hydrochloric acid Acetic acid Hydroxylamine hydrochloride

Preparation Products

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5-Methoxyisatin Suppliers

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View Lastest Price from 5-Methoxyisatin manufacturers

Hebei Duling International Trade Co. LTD
Product
5-Methoxyisatin 39755-95-8
Price
US $70.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100 tons
Release date
2023-04-27
Hebei Mojin Biotechnology Co., Ltd
Product
5-Methoxyisatin 39755-95-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-20
Hebei Guanlang Biotechnology Co., Ltd.
Product
5-Methoxyisatin 39755-95-8
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-08-12

39755-95-8, 5-MethoxyisatinRelated Search:

2-Methoxyethanol (Trifluoromethoxy)benzene Anisole Indole Methoxyacetic acid p-Anisidine POLY(ETHYLENE GLYCOL) METHYL ETHER ACRYLATE Methoxydiethylborane Isatin p-Anisaldehyde m-Anisyl alcohol 5-(TRIFLUOROMETHOXY)ISATIN 6-Methoxyisatin 4-(Trifluoromethoxy)isatin 4-Methoxyisatin 7-TRIFLUOROMETHOXY-ISATIN 7-Methoxyisatin AKOS BBS-00005463

  • 5-METHOXY-2,3-INDOLINEDIONE
  • 5-METHOXYINDOLE-2,3-DIONE
  • 5-METHOXYISATIN
  • AKOS AU36-M122
  • 5-methoxy-1h-indole-2,3-dione
  • 5-methoxy-1h-indole-3-dione
  • 5-methoxy-indole-3-dione
  • 5-Methoxyisatin,98%
  • 5-Methoxy-2H-indole-2,3(1H)-dione
  • INDOLE-2,3-DIONE, 5-METHOXY-
  • 5-Methoxy-1H-indol-2,3-dione
  • 5-Methoxy-1H-indoline-2,3-dione
  • 5-Methoxy-isotin
  • 5-methoxy-1H-indole-2,3-dione(SALTDATA: FREE)
  • 5-Methoxy isatin 5-Methoxy indole-2,3-dione
  • 1H-Indole-2,3-dione,5-Methoxy-
  • 1H-Indole-2,3-dione, 5-methoxy- (9CI)
  • 5-Methoxyisatin&gt
  • 5-Methoxyisatin, 97%, reagent grade
  • 5-Methoxyisatine
  • 5-Methoxyisatin,5-Methoxy-1H-indole-2,3-dione
  • 39755-95-8
  • Indoles
  • Simple Indoles
  • Indane/Indanone and Derivatives
  • Indoline & Oxindole
  • Indoles
  • Simple Indoles