2,3-Dihydro-1-benzofuran-5-carbaldehyde

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Names

[ CAS No. ]:
55745-70-5

[ Name ]:
2,3-Dihydro-1-benzofuran-5-carbaldehyde

[Synonym ]:
2,3-Dihydrobenzo[b]furan-5-carboxaldehyde
T56 BOT&J GVH
2,3-Dihydro-1-benzofuran-5-carbaldehyde
5-Benzofurancarboxaldehyde, 2,3-dihydro-
2,3-Dihydrobenzo(b)furan-5-carbaldehyde
MFCD00068058
2,3-Dihydrobenzo[b]furan-5-carbaldehyde
EINECS 259-788-1
2,3-dihyro-1-benzofuran-5-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
277.5±19.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H8O2

[ Molecular Weight ]:
148.16

[ Flash Point ]:
133.2±15.1 °C

[ Exact Mass ]:
148.052429

[ PSA ]:
26.30000

[ LogP ]:
1.71

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.613

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H334

[ Precautionary Statements ]:
P261-P342 + P311

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R43

[ Safety Phrases ]:
S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Coumaran
  • N,N-Dimethylformamide
  • Dichloromethyl methyl ether
  • 5-Bromo-2,3-dihydrobenzofuran
  • n-Butyllithium
  • BIS(CHLOROMETHYL) ETHER
  • 2,4-Dibromophenol
  • HYDROGEN CYANIDE

DownStream

  • 2-(2,6,7,8-tetrahydro-1H-cyclopenta[e][1]benzofuran-8-yl)ethanamine
  • (2E)-2-[(2E)-2-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-3,4-DIHYDRONAPHTHALEN-1(2H)-ONE
  • METHYL 2,3-DIHYDROBENZOFURAN-5-CARBOXYLATE
  • 2,3-Dihydro-1-Benzofuran-5-Ylmethanol
  • 1-Benzofuran-5-carbaldehyde
  • 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic Acid
  • 4,5-Dibromo-1,2,6,7-tertahydro-8H-indeno[5,4-b]furan-8-one
  • 1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one
  • Ethyl 3-(2,3-Dihydrobenzofuran-5-yl)propanoate
  • Ethyl 3-(6,7-Dibromo-2,3-Dihydrobenzofuran-5-Yl)Propanoate

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 7-Bromo-2,3-dihydro-1-benzofuran-5-carbaldehyde
  • 2-methyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
  • 2,3-dibromo-2,3-dihydro-1-benzofuran-5-carbaldehyde
  • 2,2-dimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
  • 6,7-dimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
  • 2,2-dimethyl-2,3-dihydro-1-benzofuran-5-carbaldehyde
  • 1-Mesitylethanethiol
  • 2,4,6-Triisopropyl-1,1':2',1''-terphenyl
  • N-(3-(1H-pyrrol-1-yl)propyl)isoxazole-5-carboxamide
  • 5-Bromo-3-chloro-2-methoxybenzenesulfonyl chloride
  • (2,5-Dichlorophenyl)(2,3-dihydro-1-benzofuran-5-yl)methanamine
  • 4-Bromo-2-(1-sulfanylpropyl)phenol
  • 2-[(1R,2R)-2-(4-chlorophenyl)cyclopropyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 1-(4-Chlorophenyl)propane-1-thiol
  • 1-(2,4-Dichlorophenyl)ethane-1-thiol
  • 1-[3-(Trifluoromethyl)phenyl]ethane-1-thiol
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