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ChemicalBook >> CAS DataBase List >> N-Phenylphthalimide

N-Phenylphthalimide

N-Phenylphthalimide price.
  • $12 - $1716
  • Product name: N-Phenylphthalimide
  • CAS: 520-03-6
  • MF: C14H9NO2
  • MW: 223.23
  • EINECS:208-282-9
  • MDL Number:MFCD00023044
  • Synonyms:1H-Isoindole-1,3(2H)-dione, 2-phenyl-;1H-Isoindole-1,3(2H)-dione,2-phenyl- ;2-PHENYL-ISOINDOLE-1,3-DIONE;PHTHALANIL;Phthalimide,N-phenyl- ;Phenylphthalimide;N-Phenylphthalimide, 98+%;2-phenylisoindoline-1,3-quinone
Price23 Properties Safety Information Description
23 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Oakwood
Package
  • 0.25g
  • 250mg
  • 1g
  • 2.5g
  • 5g
  • 10g
  • 25g
  • 100G
  • 250g
  • 500g
  • Manufactureraablocks
  • Product numberAA003HSU
  • Product description2-Phenylisoindole-1,3-dione ≥98%
  • Packaging1g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003HSU
  • Product description2-Phenylisoindole-1,3-dione 98%
  • Packaging5g
  • Price$34
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003HSU
  • Product description2-Phenylisoindole-1,3-dione 98%
  • Packaging10g
  • Price$52
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003HSU
  • Product description2-Phenylisoindole-1,3-dione 98%
  • Packaging25g
  • Price$101
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003HSU
  • Product description2-Phenylisoindole-1,3-dione 98%
  • Packaging500g
  • Price$1716
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX191646
  • Product description2-Phenylisoindole-1,3-dione 95.00%
  • Packaging100G
  • Price$510
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX191646
  • Product description2-Phenylisoindole-1,3-dione 95.00%
  • Packaging25G
  • Price$180
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberh-7606
  • Product descriptionN-Phenylphthalimide 97%
  • Packaging25g
  • Price$116.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberh-7606
  • Product descriptionN-Phenylphthalimide 97%
  • Packaging100g
  • Price$416.5
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberh-7606
  • Product descriptionN-Phenylphthalimide 97%
  • Packaging5g
  • Price$39.2
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-21170
  • Product description2-Phenyl-isoindole-1,3-dione 97%
  • Packaging250g
  • Price$320
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberR153
  • Product description2-Phenyl-isoindole-1,3-dione
  • Packaging1g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0108863
  • Product description2-PHENYL-2,3-DIHYDRO-1H-ISOINDOLE-1,3-DIONE 95.00%
  • Packaging1G
  • Price$648.81
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA52003
  • Product description2-Phenyl-isoindole-1,3-dione
  • Packaging2.5g
  • Price$906.25
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberAAA52003
  • Product description2-Phenyl-isoindole-1,3-dione
  • Packaging0.25g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM148038
  • Product description2-PHENYL-ISOINDOLE-1,3-DIONE 95%
  • Packaging100g
  • Price$303
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003HSU 2-Phenylisoindole-1,3-dione ≥98% 1g $21 2026-05-28 Buy
aablocks AA003HSU 2-Phenylisoindole-1,3-dione 98% 5g $34 2026-05-28 Buy
aablocks AA003HSU 2-Phenylisoindole-1,3-dione 98% 10g $52 2026-05-28 Buy
aablocks AA003HSU 2-Phenylisoindole-1,3-dione 98% 25g $101 2026-05-28 Buy
aablocks AA003HSU 2-Phenylisoindole-1,3-dione 98% 500g $1716 2026-05-28 Buy
ACHEMBLOCK X191646 2-Phenylisoindole-1,3-dione 95.00% 100G $510 2026-05-27 Buy
ACHEMBLOCK X191646 2-Phenylisoindole-1,3-dione 95.00% 25G $180 2026-05-27 Buy
Acrotein h-7606 N-Phenylphthalimide 97% 25g $116.2 2026-05-25 Buy
Acrotein h-7606 N-Phenylphthalimide 97% 100g $416.5 2026-05-25 Buy
Acrotein h-7606 N-Phenylphthalimide 97% 5g $39.2 2026-05-25 Buy
AHH MT-21170 2-Phenyl-isoindole-1,3-dione 97% 250g $320 2026-05-26 Buy
AK Scientific R153 2-Phenyl-isoindole-1,3-dione 1g $70 2021-12-16 Buy
American Custom Chemicals Corporation CHM0108863 2-PHENYL-2,3-DIHYDRO-1H-ISOINDOLE-1,3-DIONE 95.00% 1G $648.81 2021-12-16 Buy
Biosynth AAA52003 2-Phenyl-isoindole-1,3-dione 2.5g $906.25 2026-06-04 Buy
Biosynth AAA52003 2-Phenyl-isoindole-1,3-dione 0.25g $250 2026-06-04 Buy
Chemenu CM148038 2-PHENYL-ISOINDOLE-1,3-DIONE 95% 100g $303 2021-12-16 Buy
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Properties

Melting point :204-207 °C(lit.)
Boiling point :364.52°C (rough estimate)
Density :1.1814 (rough estimate)
refractive index :1.4700 (estimate)
storage temp. :2-8°C
pka :-0.54±0.20(Predicted)
form :powder
Appearance :White to off-white Solid
InChI :1S/C14H9NO2/c16-13-11-8-4-5-9-12(11)14(17)15(13)10-6-2-1-3-7-10/h1-9H
InChIKey :MFUPLJQNEXUUDW-UHFFFAOYSA-N
SMILES :O=C1N(c2ccccc2)C(=O)c3ccccc13
CAS DataBase Reference :520-03-6(CAS DataBase Reference)
EPA Substance Registry System :1H-Isoindole-1,3(2H)-dione, 2-phenyl- (520-03-6)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

Energy Chemical JinYan Chemicals(ShangHai) Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. Syntechem Co.,Ltd Tianjin heowns Biochemical Technology Co., Ltd. Chengdu HappySyn Pharmaceutical Technology Co., Ltd. Amatek Scientific Co. Ltd. Bide Pharmatech Ltd. Shanghai Worldyang Chemical Co.,Ltd. Chengdu HuaXia Chemical Reagent Co. Ltd