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CAS Number: 19520-75-3
3-hydroxy-5-methoxybenzoic acid

Structure

3-hydroxy-5-methoxybenzoic acid
Name: 3-hydroxy-5-methoxybenzoic acid
Synonyms:
General Information
Product Number: 19520753

CAS Registry Number 19520-75-3
Name:
Benzoic acid, 3-​hydroxy-​5-​methoxy-
m-Anisic acid, 5-hydroxy- (8CI)
3-Hydroxy-5-methoxybenzoic acid
5-Hydroxy-3-methoxybenzoic acid

 

Chemical Formula: C8H8O4
Exact Mass: 168.04
Molecular Weight: 168.15
m/z: 168.04 (100.0%), 169.05 (8.9%), 170.05 (1.2%)

 

InChI:InChI=1S/C8H8O4/c1-12-7-3-5(8(10)11)2-6(9)4-7/h2-4,9H,1H3,(H,10,11)

InChI Key:TUUBOHWZSQXCSW-UHFFFAOYSA-N

Canonical SMILES:COC1=CC(=CC(=C1)O)C(=O)O

 

Thermal Properties Value Condition Note
Melting Point 203-204 °C   (3)CAS
Melting Point 202-203 °C   (4)CAS
Melting Point 199-200 °C   (5)CAS
Melting Point 199-200 °C   (6)CAS

Specification

98%

References

(3) Spath, Ernst; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1941, V74B, P1424-8 CAPLUS
(4) Mauthner, F.; Journal fuer Praktische Chemie (Leipzig) 1927, V116, P314-20 CAPLUS
(5) Natori, Shinsaku; Chemical & Pharmaceutical Bulletin 1962, V10, P987-9 CAPLUS
(6) Serra, Stefano; Journal of Organic Chemistry 2001, V66(23), P7883-7888 CAPLUS

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