2-(3,4-dihydroxyphenyl)-2-hydroxy-acetaldehyde

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Names

[ CAS No. ]:
13023-73-9

[ Name ]:
2-(3,4-dihydroxyphenyl)-2-hydroxy-acetaldehyde

[Synonym ]:
2-(3,4-dihydroxyphenyl)-2-hydroxyacetaldehyde
DHPGALD
3,4-Dihydroxyphenyl-glykolaldehyd
DOPEGAL
3,4-Dihydroxymandelaldehyde
3,4-dihydroxyphenylglycolic aldehyde
DHMAL
3,4-Dihydroxyphenylglycolaldehyde
3,4-dihydroxymandelic aldehyde

Chemical & Physical Properties

[ Density]:
1.466g/cm3

[ Boiling Point ]:
391.9ºC at 760mmHg

[ Molecular Formula ]:
C8H8O4

[ Molecular Weight ]:
168.14700

[ Flash Point ]:
205ºC

[ Exact Mass ]:
168.04200

[ PSA ]:
77.76000

[ LogP ]:
0.33010

[ Vapour Pressure ]:
7.64E-07mmHg at 25°C

[ Index of Refraction ]:
1.639

Safety Information

[ HS Code ]:
2912499000

Precursor & DownStream

Precursor

  • 2-(3,4-bis(tetrahydropyran-2-yloxy)phenyl)-2-(tetrahydropyran-2-yloxy)acetaldehyde
  • 3,4-Dihydroxyphenylacetic acid
  • Methyl (3,4-dihydroxyphenyl)acetate

DownStream

Customs

[ HS Code ]: 2912499000

[ Summary ]:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • Norepinephrine hydrochloride
  • Benzeneethanimidamide, alpha,3,4-trihydroxy-N-(1-methylethyl)- (9CI)
  • [2-(3,4-dihydroxyphenyl)-2-oxoethyl]-hydroxy-oxophosphanium
  • 2-(3,4-Dihydroxyphenyl)-2,3-dihydro-3-(4-hydroxy-2-oxo-2H-pyran-6-yl)-6-[2-(4-hydroxyphenyl)vinyl]-4H-furo[3,2-c]pyran-4-one
  • 2-(3,4-Dihydroxyphenyl)-2,3-dihydro-3-(4-hydroxy-2-oxo-2H-pyran-6-yl)-6-(4-hydroxyphenyl)-4H-furo[3,2-c]pyran-4-one
  • (2-(3,4-dihydroxyphenyl)-2-oxoethyl)dimethylsulfonium
  • 3-[(2,5-difluorophenyl)methoxy]-5H,7H,8H-thiopyrano[4,3-c]pyridazine
  • 9-methyl-6-(prop-2-en-1-yloxy)-9H-purine
  • 2-(cyclobutylmethoxy)-3-methyl-3H-imidazo[4,5-b]pyridine
  • N,N-dimethyl-2-({3-methyl-3H-imidazo[4,5-b]pyridin-2-yl}oxy)cyclohexan-1-amine
  • 2-(1-cyclopropylethoxy)-3-methyl-3H-imidazo[4,5-b]pyridine
  • 3-methyl-2-[(1,1,1-trifluoropropan-2-yl)oxy]-3H-imidazo[4,5-b]pyridine
  • 3-({3-methyl-3H-imidazo[4,5-b]pyridin-2-yl}oxy)pyrrolidine
  • 2-[(cyclopent-3-en-1-yl)methoxy]-3-methyl-3H-imidazo[4,5-b]pyridine
  • 3-methyl-2-(thian-4-yloxy)-3H-imidazo[4,5-b]pyridine
  • 2-[(3,3-difluorocyclobutyl)methoxy]-3-methyl-3H-imidazo[4,5-b]pyridine
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