9-Ethynyl-9H-fluoren-9-ol

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Names

[ CAS No. ]:
13461-74-0

[ Name ]:
9-Ethynyl-9H-fluoren-9-ol

[Synonym ]:
9H-Fluoren-9-ol, 9-ethynyl-
9-ethynylfluoren-9-ol
9-Ethynyl-9H-fluoren-9-ol
L B656 HHJ HQ H1UU1
9-Ethynyl-9-hydroxyfluorene
9-Ethynyl-9-fluorenol
(9-Hydroxy-9-fluorenyl)acetylene
MFCD00041555

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
375.2±31.0 °C at 760 mmHg

[ Melting Point ]:
107-110 °C

[ Molecular Formula ]:
C15H10O

[ Molecular Weight ]:
206.239

[ Flash Point ]:
178.1±17.8 °C

[ Exact Mass ]:
206.073166

[ PSA ]:
20.23000

[ LogP ]:
3.13

[ Appearance of Characters ]:
Crystalline Powder and Chunks | Off-white

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.696

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26;S37/S39

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 9-Fluorenone
  • Ethynylmagnesium chloride
  • Bromo(ethynyl)magnesium
  • 9H FLUORENE
  • 1,2-Dibromoethane
  • sodium acetylide
  • Acetylene
  • 9-(2-(trimethylsilyl)ethynyl)-9H-fluoren-9-ol
  • lithium acetylide-ethylenediamine complex

DownStream

  • Acetic acid,9H-fluoren-9-ylidene-
  • Phenanthrene-9,10-dione
  • 9-ethylfluoren-9-ol
  • 9-ethoxy-9-ethynylfluorene
  • 9-(2,2-dichloroethylidene)fluorene
  • 9-Methylene-9H-fluorene
  • 1-(9-hydroxyfluoren-9-yl)ethanone
  • 3,5-dibromo-N-[3-chloro-4-(1-chloronaphthalen-2-yl)oxyphenyl]-2-hydroxybenzamide

Customs

[ HS Code ]: 2906299090

[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 9-(2-(trimethylsilyl)ethynyl)-9H-fluoren-9-ol
  • 9-Butyl-9H-fluoren-9-ol
  • 9-hydroxymethyl-9H-fluoren-9-ol
  • 9-PENTAFLUOROETHYL-9H-FLUOREN-9-OL
  • 9-TRIFLUOROMETHYL-9H-FLUOREN-9-OL
  • (9-ethynyl-9H-fluoren-1-yl) carbamate
  • 3-(5-oxo-4-propyl-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)-N-(4-propoxybenzyl)propanamide
  • 4-((2-((4-((2-((4-((2-Hydroxyethoxy)carbonyl)benzoyl)oxy)ethoxy)carbonyl)benzoyl)oxy)ethoxy)carbonyl)benzoic acid
  • (1,7-Dimethyl-1H-indol-3-yl)methanol
  • 4-bromo-3-ethoxy-N-methylbenzenesulfonamide
  • 4-(4-Bromobenzyl)-2,2-dimethylmorpholine
  • 6-Fluoro-4-iodopyridin-3-amine
  • 2-Cyanophenyl sulfamate
  • 1,2,4-Triazolo[4,3-b]pyridazine-3(2H)-thione, 6,8-dimethyl-
  • 2-(3-Bromo-4-fluorophenyl)-2-(diethylamino)propanoic acid
  • 3-(M-tolylamino)pyrazine-2-carbonitrile
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