1,3-Dihydroisobenzofuran-5-ylamine

Product Name: 1,3-Dihydroisobenzofuran-5-ylamine
CAS No.: 61964-08-7
Chemical Name: 1,3-Dihydroisobenzofuran-5-ylamine
Synonyms: 5-AMinophthalan;3-oxolanecarboxamide;4-PHENYLPHTHALONITRILE;1,3-Dihydro-2-benzofuran-5-amine;5-Amino-1,3-dihydrobenzo[c]furan;1,3-DIHYDROISOBENZOFURAN-5-AMINE;5-Isobenzofuranamine,1,3-dihydro-;1,3-Dihydroisobenzofuran-5-ylamine;5-Amino-1,3-dihydro-2-benzo[c]furan;1,3-dihydro-2-benzofuran-5-amine(SALTDATA: FREE)
CBNumber: CB6955548
Molecular Formula: C8H9NO
Formula Weight: 135.16
MOL File: 61964-08-7.mol

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1,3-Dihydroisobenzofuran-5-ylamine Property

Melting point:: 104-105 °C
Boiling point:: 295.9±40.0 °C(Predicted)
Density: 1.208±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 4.79±0.20(Predicted)
InChI: InChI=1S/C8H9NO/c9-8-2-1-6-4-10-5-7(6)3-8/h1-3H,4-5,9H2
InChIKey: GKULNTLNUHOMGD-UHFFFAOYSA-N
SMILES: C1C2=C(C=C(N)C=C2)CO1

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Safety

HS Code: 2932990090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

TRC

Product number: D679768
Product name: 1,3-Dihydroisobenzofuran-5-amine
Packaging: 50mg
Price: $45
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD140881
Product name: 1,3-Dihydroisobenzofuran-5-amine
Packaging: 100mg
Price: $52
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD140881
Product name: 1,3-Dihydroisobenzofuran-5-amine
Packaging: 250mg
Price: $102.5
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H30-1-V1
Product name: 5-Amino-1,3-dihydrobenzo[c]furan
Packaging: 250mg
Price: $120
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD140881
Product name: 1,3-Dihydroisobenzofuran-5-amine
Packaging: 500mg
Price: $180
Updated: 2021/12/16

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1,3-Dihydroisobenzofuran-5-ylamine Chemical Properties,Usage,Production

Synthesis

52771-99-0

61964-08-7

Step 2: 5-Nitro-1,3-dihydroisobenzofuran (compound 8, 5.63 g, 34.1 mmol) was dissolved in 56 mL of ethanol. To this solution was added tin chloride dihydrate (23.1 g, 102 mmol). The reaction mixture was stirred at 70°C for 1 hour. After completion of the reaction, it was cooled to room temperature and water and 2 mol/L aqueous sodium hydroxide solution were added sequentially to adjust the pH to 7. The reaction mixture was extracted with ethyl acetate and the organic layer was washed with brine. The organic phase was concentrated under reduced pressure to afford 4.6 g of crude product of 1,3-dihydroisobenzofuran-5-amine (compound 9) in 98% yield. The product was characterized by 1H-NMR (CDCl3): δ 3.71 (br s, 2H), 5.02 (s, 4H), 6.57 (s, 1H), 6.60 (dd, J = 7.9,2.0 Hz, 1H), 7.01 (d, J = 7.9 Hz, 1H).

References

[1] Patent: EP3287443, 2018, A1. Location in patent: Paragraph 0585; 0587
[2] Patent: US4144341, 1979, A

1,3-Dihydroisobenzofuran-5-ylamine Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-Dihydroisobenzofuran-5-ylamine Suppliers

China 89 India 1 United Kingdom 2 United States 9 Global 101

Shaanxi Yudingzhuo Medical Technology Co., Ltd.

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View Lastest Price from 1,3-Dihydroisobenzofuran-5-ylamine manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 1,3-Dihydroisobenzofuran-5-ylamine 61964-08-7
Price: US $2.00-6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-08-06

61964-08-7, 1,3-Dihydroisobenzofuran-5-ylamineRelated Search:

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61964-08-7