CAS 2092-49-1|3,3-Biphenyldicarboxaldehyde, 6,6-dihydroxy-5,5-dimethoxy- (8CI)

Introduction：Basic information about CAS 2092-49-1|3,3-Biphenyldicarboxaldehyde, 6,6-dihydroxy-5,5-dimethoxy- (8CI), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3,3-Biphenyldicarboxaldehyde, 6,6-dihydroxy-5,5-dimethoxy- (8CI)
CAS Number	2092-49-1	Molecular Weight	302.27900
Density	1.356g/cm3	Boiling Point	486.3ºC at 760mmHg
Molecular Formula	C₁₆H₁₄O₆	Melting Point	315ºC
MSDS	/	Flash Point	180.6ºC

Names

Name	[1,1'-Biphenyl]-3,3'-dicarboxaldehyde, 6,6'-dihydroxy-5,5'-dimethoxy
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.356g/cm3
Boiling Point	486.3ºC at 760mmHg
Melting Point	315ºC
Molecular Formula	C₁₆H₁₄O₆
Molecular Weight	302.27900
Flash Point	180.6ºC
Exact Mass	302.07900
PSA	93.06000
LogP	2.40700
Vapour Pressure	4.41E-10mmHg at 25°C
Index of Refraction	1.651
InChIKey	NSTQUZVZBUTVPY-UHFFFAOYSA-N
SMILES	COc1cc(C=O)cc(-c2cc(C=O)cc(OC)c2O)c1O

Safety Information

Risk Phrases	R22;R36
HS Code	2922299090

Customs

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

6,6'-dihydroxy-3,3'-methanediyl-di-benzyl alcohol

6,6'-Dihydroxy-3,3'-methandiyl-di-benzylalkohol

5,5'-Methylen-disalicylalkohol

2,2'-dihydroxy-3,3'-dimethoxy-5,5'-diformyl-1,1'-diphenyl

6,6'-dihydroxy-5,5'-dimethoxybiphenyl-3,3'-dicarboxaldehyde

dehydrodivanillin

6,6'-dihydroxy-5,5'-dimethoxybiphenyl-3,3'-dicarbaldehyde

4,4'-DH-3,3'-Dhmdm

3,3-Biphenyldicarboxaldehyde, 6,6-dihydroxy-5,5-dimethoxy- (8CI)

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