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CAS Number: 20258-98-4
2,6-dihydroxy-1-naphthaldehyde

Structure

2,6-dihydroxy-1-naphthaldehyde
Name: 2,6-dihydroxy-1-naphthaldehyde
Synonyms:
General Information
Product Number: 20258984

CAS Registry Number 20258-98-4
Name:
1-​Naphthalenecarboxald​ehyde, 2,​6-​dihydroxy-
1-Naphthaldehyde, 2,6-dihydroxy- (8CI)
2,6-Dihydroxy-1-naphthalenecarboxaldehyde
2,6-Dihydroxynaphthaldehyde

 

 

Chemical Formula: C11H8O3
Exact Mass: 188.05
Molecular Weight: 188.18
m/z: 188.05 (100.0%), 189.05 (12.1%), 190.05 (1.3%)

 

InChI:InChI=1S/C11H8O3/c12-6-10-9-3-2-8(13)5-7(9)1-4-11(10)14/h1-6,13-14H

InChI Key:WRBJZNAPDVBCQM-UHFFFAOYSA-N

Canonical SMILES:C1=CC2=C(C=CC(=C2C=O)O)C=C1O

 

Thermal Properties Value Condition Note
Melting Point 193-194 °C   (1)CAS
Melting Point 193-194 °C Solv: ethanol (64-17-5) (3)IC
Melting Point 189-190 °C   (4)CAS

Specification

98%

References
  1. (1) Houjou, Hirohiko; Journal of Organic Chemistry 2009, V74(2), P520-529 CAPLUS
  2. (3) Wolfbeis, Otto S.; Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie 1979, V34B(2), P283-9 CAPLUS
  3. (4) Morgan, Gilbert T.; Journal of the Chemical Society, Transactions 1921, V119, P177-87 CAPLUS
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