(+)-1,4-BIS-O-(4-CHLOROBENZYL)-D-THREITOL

Suppliers

Names

[ CAS No. ]:
85362-86-3

[ Name ]:
(+)-1,4-BIS-O-(4-CHLOROBENZYL)-D-THREITOL

[Synonym ]:
(R,R)-(+)-1,4-Bis(4-chlorobenzyloxy)-2,3-butanediol
(+)-1,4-Bis-O-(4-chlorobenzyl)-D-threitol
(2R,3R)-(+)-1,4-bis(4-chlorobenzyloxy)butane-2,3-diol

Chemical & Physical Properties

[ Density]:
1.319g/cm3

[ Boiling Point ]:
535.045ºC at 760 mmHg

[ Melting Point ]:
72-74ºC

[ Molecular Formula ]:
C18H20Cl2O4

[ Molecular Weight ]:
371.25500

[ Flash Point ]:
277.385ºC

[ Exact Mass ]:
370.07400

[ PSA ]:
58.92000

[ LogP ]:
3.44860

[ Index of Refraction ]:
1.591

MSDS

Safety Information

[ Safety Phrases ]:
22-24/25

[ WGK Germany ]:
3

[ HS Code ]:
2909499000

Synthetic Route

Precursor & DownStream

Precursor

  • (4R,5R)-(+)-4,5-bis(4-chlorobenzyloxymethyl)-2,2-dimethyl-1,3-dioxolane
  • (2R,4'R,5'R)-(-)-2-4',5'-bis(4-chlorobenzyloxymethyl)-2'-methyl-1',3'-dioxolan-2'-yl-2,5,12-trihydroxy-1,2,3,4-tetrahydronaphthacene-6,11-dione
  • 4-Chlorobenzyl chloride

DownStream

Customs

[ HS Code ]: 2909499000

[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%


Related Compounds

  • (+)-1,4-di-o-tosyl-2,3-o-isopropylidene-d-threitol
  • (+)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENE-D-THREITOL
  • (+-)-2,3-Bis-(4-benzyloxy-3-methoxy-benzoyl)-butan
  • cis-1,4-bis-(O-trityl)but-2-ene
  • DL-1,4-BIS-O-(PHENYLMETHYL)5,6-DIBENZOATE-MYO-INOSITOL
  • 1,4-Bis((4-chlorophenyl)(phenyl)methyl)piperazine dihydrochloride
  • [[2-Fluoro-2-(phenylsulfinyl)ethyl]sulfonyl]benzene
  • 2-[1-ethyl-4-(propan-2-yl)-1H-pyrazol-3-yl]ethan-1-amine
  • N-[(3-methyl-1H-pyrazol-5-yl)methyl]prop-2-enamide
  • 5-(2,6-dimethylphenyl)-1-methyl-1H-pyrazol-4-amine
  • 5-Chloro-2-ethylpyridine-4-carbonitrile
  • Sodium 1-(dimethylcarbamoyl)ethane-1-sulfinate
  • 2,3-Diaminocyclobutan-1-ol
  • 1-[2,2,2-Trifluoro-1-(oxan-3-yl)ethyl]piperazine
  • 4-(1H-imidazol-4-yl)-N-methylbenzene-1-sulfonamide
  • N-[2-amino-2-(2-methoxyphenyl)ethyl]-3,5-dimethyl-1,2-thiazole-4-carboxamidehydrochloride
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