Cas no 890100-21-7 ( )

  structure
  structure
Product Name: 
CAS No:890100-21-7
MF:C17H16O5
MW:300.305945396423
CID:881043
PubChem ID:24723045
Update Time:2025-04-19

  Chemical and Physical Properties

Names and Identifiers

    • [4-(2,5-dimethoxybenzoyl)phenyl] acetate
    • 4-ACETOXY-2',5'-DIMETHOXYBENZOPHENONE
    • DTXSID80641738
    • 890100-21-7
    • MFCD07698991
    • 4-(2,5-Dimethoxybenzoyl)phenyl acetate
    • AKOS016018524
    •  
    • MDL： MFCD07698991
    • Inchi： 1S/C17H16O5/c1-11(18)22-13-6-4-12(5-7-13)17(19)15-10-14(20-2)8-9-16(15)21-3/h4-10H,1-3H3
    • InChI Key： IOHAHDUDGVCFAC-UHFFFAOYSA-N
    • SMILES： O(C)C1C=CC(=CC=1C(C1C=CC(=CC=1)OC(C)=O)=O)OC

Computed Properties

  • Exact Mass: 300.10000
  • Monoisotopic Mass: 300.09977361g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 22
  • Rotatable Bond Count: 6
  • Complexity: 387
  • 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
  • XLogP3: 3
  • Topological Polar Surface Area: 61.8?2

Experimental Properties

  • Density: 1.186
  • Boiling Point: 476°C at 760 mmHg
  • Flash Point: 267°C
  • Refractive Index: 1.55
  • PSA: 61.83000
  • LogP: 2.86010

  Customs Data

  • HS CODE：2915390090
  • Customs Data：

    China Customs Code:

    2915390090

    Overview:

    2915390090. Other acetate esters. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:5.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Regulatory conditions:

    A.Customs clearance form for Inbound Goods
    B.Customs clearance form for outbound goods

    Inspection and quarantine category:

    R.Sanitary supervision and inspection of imported food
    S.Sanitary supervision and inspection of exported food
    M.Import commodity inspection
    N.Export commodity inspection

    Summary:

    2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

  Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Fluorochem
201889-1g
4-Acetoxy-2',5'-dimethoxybenzophenone
 890100-21-7 >90%
1g
 ￡340.00 2022-03-01
Fluorochem
201889-2g
4-Acetoxy-2',5'-dimethoxybenzophenone
 890100-21-7 >90%
2g
 ￡624.00 2022-03-01
Fluorochem
201889-5g
4-Acetoxy-2',5'-dimethoxybenzophenone
 890100-21-7 >90%
5g
 ￡1120.00 2022-03-01
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1659092-1g
4-(2,5-Dimethoxybenzoyl)phenyl acetate
 890100-21-7 98%
1g
 ￥4547.00 2024-04-26
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1659092-2g
4-(2,5-Dimethoxybenzoyl)phenyl acetate
 890100-21-7 98%
2g
 ￥8330.00 2024-04-26
SHANG HAI HAO HONG Biomedical Technology Co., Ltd.
1659092-5g
4-(2,5-Dimethoxybenzoyl)phenyl acetate
 890100-21-7 98%
5g
 ￥13877.00 2024-04-26
A2B Chem LLC
AD83891-1g
4-Acetoxy-2',5'-dimethoxybenzophenone
 890100-21-7 >90%
1g
 $423.00 2024-04-19
A2B Chem LLC
AD83891-2g
4-Acetoxy-2',5'-dimethoxybenzophenone
 890100-21-7 >90%
2g
 $737.00 2024-04-19
A2B Chem LLC
AD83891-5g
4-Acetoxy-2',5'-dimethoxybenzophenone
 890100-21-7 >90%
5g
 $1288.00 2024-04-19

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