Cas no 252061-66-8 (5-hydroxy-2,3-dihydro-1H-isoindol-1-one)

5-Hydroxy-2,3-dihydro-1H-isoindol-1-one is a heterocyclic organic compound featuring an isoindolinone core with a hydroxyl substituent at the 5-position. This structure imparts reactivity suitable for use as an intermediate in pharmaceutical and agrochemical synthesis. Its fused bicyclic framework offers stability while the hydroxyl group enhances solubility and provides a functional handle for further derivatization. The compound is particularly valuable in medicinal chemistry for constructing bioactive molecules due to its balanced lipophilicity and hydrogen-bonding capacity. High-purity grades are available to ensure consistency in research and industrial applications. Proper handling under controlled conditions is recommended due to its potential sensitivity to light and moisture.
5-hydroxy-2,3-dihydro-1H-isoindol-1-one structure
252061-66-8 structure
Product Name:5-hydroxy-2,3-dihydro-1H-isoindol-1-one
CAS No:252061-66-8
MF:C8H7NO2
MW:149.146682024002
MDL:MFCD10000830
CID:246487
PubChem ID:22594207
Update Time:2025-05-27

5-hydroxy-2,3-dihydro-1H-isoindol-1-one Chemical and Physical Properties

Names and Identifiers

    • 5-Hydroxyisoindolin-1-one
    • 1H-Isoindol-1-one,2,3-dihydro-5-hydroxy-
    • 5-hydroxy-2,3-dihydroisoindol-1-one
    • 6-hydroxyisoindolin-1-one
    • 1H-Isoindol-1-one,2,3-dihydro-5-hydroxy
    • 5-hydroxy-1,3-dihydro-1-isoindolone
    • 5-hydroxy-2,3-dihydro-1H-isoindol-1-one
    • 5-hydroxy-2,3-dihydro-isoindol-1-one
    • 1H-Isoindol-1-one, 2,3-dihydro-5-hydroxy- (9CI)
    • 1H-Isoindol-1-one, 2,3-dihydro-5-hydroxy-
    • NLNNRNIJRFYGFB-UHFFFAOYSA-N
    • FCH880303
    • AB56006
    • SY031206
    • OR305282
    • AB0066273
    • AM20120485
    • Z4499
    • ST24024110
    • A877662
    • EN300-2982422
    • AKOS006303796
    • 252061-66-8
    • Z1198272536
    • CS-W006098
    • DS-15618
    • DTXSID20626706
    • FT-0754760
    • MFCD10000830
    • SCHEMBL618639
    • 5-Hydroxy-2,3-dihydro-1-h-isoindol-1-one
    • DA-43043
    • MDL： MFCD10000830
    • Inchi： 1S/C8H7NO2/c10-6-1-2-7-5(3-6)4-9-8(7)11/h1-3,10H,4H2,(H,9,11)
    • InChI Key： NLNNRNIJRFYGFB-UHFFFAOYSA-N
    • SMILES： O=C1C2C=CC(=CC=2CN1)O

Computed Properties

  • Exact Mass: 149.04800
  • Monoisotopic Mass: 149.047678466g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 181
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 49.3
  • XLogP3: 0.4

Experimental Properties

  • Density: 1.362
  • Boiling Point: 519.3℃ at 760 mmHg
  • Flash Point: 267.897 °C
  • PSA: 49.33000
  • LogP: 0.96440

5-hydroxy-2,3-dihydro-1H-isoindol-1-one Customs Data

  • HS CODE：2933790090
  • Customs Data：

    China Customs Code:

    2933790090

    Overview:

    2933790090 Other lactams. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:9.0% general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

5-hydroxy-2,3-dihydro-1H-isoindol-1-one Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-FP354-250mg
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 97%
250mg
 614CNY 2021-05-08
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-FP354-5g
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 97%
5g
 3655.0CNY 2021-07-13
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-FP354-100mg
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 97%
100mg
 338CNY 2021-05-08
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-FP354-1g
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 97%
1g
 935.0CNY 2021-07-13
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H192314-100mg
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 98%
100mg
 ￥169.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H192314-10g
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 98%
10g
 ￥4516.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H192314-1g
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 98%
1g
 ￥761.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H192314-250mg
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 98%
250mg
 ￥298.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H192314-25g
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 98%
25g
 ￥10461.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H192314-50mg
5-hydroxy-2,3-dihydro-1H-isoindol-1-one
 252061-66-8 98%
50mg
 ￥106.90 2023-09-02

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