5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid

Base Information

• Chemical Name: 5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid
• CAS No.: 116854-10-5
• Molecular Formula: C₁₁H₁₂O₃
• Molecular Weight: 192.214
• Hs Code.: 2918990090
• European Community (EC) Number: 863-135-1
• DSSTox Substance ID: DTXSID20550971
• Mol file: 116854-10-5.mol

Synonyms:5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid;116854-10-5;1H-INDENE-1-CARBOXYLIC ACID, 2,3-DIHYDRO-5-METHOXY-;2,3-dihydro-5-methoxy-1H-inden-1-carboxylic acid;SCHEMBL1844946;5-methoxyindan-1-carboxylic acid;DTXSID20550971;KWQZTFAAOCBAHM-UHFFFAOYSA-N;5-Methoxy-1-indanecarboxylic acid;MFCD07778334;AKOS015919689;AB42407;CS-W003422;FS-3338;AM20020255;EN300-316238;5-Methoxy-2,3-dihydro-1H-indene-1-carboxylicacid;1H-Indene-1-carboxylic acid,2,3-dihydro-5-methoxy-;2,3-Dihydro-5-methoxy-1H-indene-1-carboxylic acid, AldrichCPR

Chemical Property of 5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid

Chemical Property:

• PSA: 46.53000
• LogP: 1.80960
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 1.8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 192.078644241
• Heavy Atom Count: 14
• Complexity: 227

Purity/Quality:

97% ^*data from raw suppliers

5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 22

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=CC2=C(C=C1)C(CC2)C(=O)O

Technology Process of 5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid

There total 3 articles about 5-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

tin(II)chloride dihydrate + 2,3-dihydro-5-methoxy-1H-inden-1-one cyanohydrin (116833-84-2) → 2,3-dihydro-5-methoxy-1H-inden-1-carboxylic acid (116854-10-5)

Guidance literature:

With hydrogenchloride; sodium chloride; In dichloromethane; water; acetic acid; toluene;

Reference yield:

6-methoxy-3,4-dihydro-1(2H)-naphthalenone (1078-19-9) → 2,3-dihydro-5-methoxy-1H-inden-1-carboxylic acid (116854-10-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 58 percent / Et₂O*BF₃, Pb(OAc)4 / benzene / 22 h / Ambient temperature

2: 2 N NaOH / 2 h / Heating

With lead(IV) acetate; sodium hydroxide; boron trifluoride diethyl etherate; In benzene;

DOI:10.1055/s-1987-28099

Reference yield:

methyl 5-methoxy-2,3-dihydro-1H-indene-1-carboxylate (112933-49-0) → 2,3-dihydro-5-methoxy-1H-inden-1-carboxylic acid (116854-10-5)

Guidance literature:

With sodium hydroxide; for 2h; Heating;

DOI:10.1055/s-1987-28099

upstream raw materials:

methyl 5-methoxy-2,3-dihydro-1H-indene-1-carboxylate

6-methoxy-3,4-dihydro-1(2H)-naphthalenone

2,3-dihydro-5-methoxy-1H-inden-1-one cyanohydrin

Downstream raw materials:

methyl 5-methoxy-2,3-dihydro-1H-indene-1-carboxylate