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CAS Number: 1131-94-8
2-(3-hydroxy-4-methoxyphenyl)acetic acid

Structure

2-(3-hydroxy-4-methoxyphenyl)acetic acid
Name: 2-(3-hydroxy-4-methoxyphenyl)acetic acid
Synonyms:
General Information
Product Number: 1131948

CAS Registry Number 1131-94-8
Name:
Benzeneacetic acid, 3-​hydroxy-​4-​methoxy-
Acetic acid, (3-hydroxy-4-methoxyphenyl)- (7CI,8CI)
3-Hydroxy-4-methoxyphenylacetic acid
4-Methoxy-3-hydroxyphenylacetic acid
4-Methoxy-m-hydroxybenzenacetic acid
Homoisovanillic acid

 

Chemical Formula: C9H10O4
Exact Mass: 182.06
Molecular Weight: 182.17
m/z: 182.06 (100.0%), 183.06 (10.0%), 184.06 (1.2%)

 

InChI:InChI=1S/C9H10O4/c1-13-8-3-2-6(4-7(8)10)5-9(11)12/h2-4,10H,5H2,1H3,(H,11,12)

InChI Key:BWXLCOBSWMQCGP-UHFFFAOYSA-N

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

 

Thermal Properties Value Condition Note
Melting Point 130 °C   (3)CAS
Melting Point 128-130 °C   (4)IC
Melting Point 127.5-129 °C Solv: ligroine (8032-32-4); ethyl acetate (141-78-6) (2)CAS
Melting Point 127-129 °C   (5)CAS
Melting Point 127-128 °C   (6)CAS
Melting Point 127-128 °C   (7)CAS

Specification

98%

References

(2) Chen, Yu; Synthesis 2011, (2), P217-222 CAPLUS
(3) Harlay, Victor; Compt. rend. 1946, V223, P675-7 CAPLUS
(4) Weller, Dwight D.; Journal of Organic Chemistry 1984, V49(11), P2061-3 CAPLUS
(5) Bersch, H. W.; Archiv der Pharmazie und Berichte der Deutschen Pharmazeutischen Gesellschaft 1939, V277, P271-86 CAPLUS
(6) Hahn, Georg; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1939, V72B, P1302-8 CAPLUS
(7) Burger, Alfred; Journal of Organic Chemistry 1940, V6, P606-9 CAPLUS
(8) Grundon, M. F.; Journal of the Chemical Society 1954, P3531-7 CAPLUS
(9) Spath, E.; Monatshefte fuer Chemie 1921, V42, P273-85 CAPLUS
(10) Grewe, Rudolf; Chemische Berichte 1963, V96, P1520-8 CAPLUS

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