3,4-o-isopropylidene-d-mannitol

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Names

[ CAS No. ]:
3969-84-4

[ Name ]:
3,4-o-isopropylidene-d-mannitol

[Synonym ]:
3,4-Isopropylidene-D-mannitol
(1R)-1-[(4R,5R)-5-[(1R)-1,2-dihydroxyethyl]-2,2-dimethyl-1,3-dioxolan-4-yl]ethane-1,2-diol
MFCD00075122
3,4-O-Isopropylidene-D-Mannitol
(1R,1'R)-1,1'-((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(ethane-1,2-diol)

Chemical & Physical Properties

[ Density]:
1.303 g/cm3

[ Boiling Point ]:
438.8ºC at 760 mmHg

[ Melting Point ]:
85-88 °C(lit.)

[ Molecular Formula ]:
C9H18O6

[ Molecular Weight ]:
222.24

[ Flash Point ]:
219.2ºC

[ Exact Mass ]:
222.11000

[ PSA ]:
99.38000

[ Index of Refraction ]:
29 ° (C=3, H2O)

[ Storage condition ]:
Store at 0°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • D-Mannitol
  • Acetone
  • (4R,4'R,4''R,5'R)-2,2,2',2',2'',2''-Hexamethyl-4,4':5',4''-ter(1,3-dioxolane)
  • [2-[5-(2-benzoyloxy-1-hydroxy-ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-hydroxy-ethyl] benzoate
  • acetic acid
  • Water

DownStream

  • (+)-1,4-di-o-tosyl-2,3-o-isopropylidene-d-threitol
  • Aliskiren
  • l-2,3-O-isopropylidenethreitol
  • benzyl N-[(2S)-1-[[(2S,3R,4R,5S)-3,4-dihydroxy-5-[[(2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoyl]amino]-1,6-diphenylhexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]carbamate
  • 3-[(4R,5R)-5-(3-hydroxypropyl)-2,2-dimethyl-1,3-dioxolan-4-yl]propan-1-ol
  • (S)-2,3-Bis(benzyloxy)propan-1-ol

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

  • 1,6-dideoxy-3,4-O-isopropylidene-D-mannitol
  • 1,2:5,6-dianhydro-3,4-O-isopropylidene-D-mannitol
  • 1,2,5,6-tetra-O-benzyl-3,4-O-isopropylidene-D-mannitol
  • 3,4-O-ISOPROPYLIDENE-D-ARABINOPYRANOSE
  • (1S)-1-allyl-2-[(9-phenylfluoren-9-yl)-amino]-2-deoxy-3,4,5,6-di-O-isopropylidene-D-mannitol
  • 4,5-bis(2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyl-1,3-dioxolane
  • US9682968, Example-5-8
  • W3Lyf2KQ6F
  • (4a(2)-Amino[1,1a(2)-biphenyl]-4-yl)(4-methyl-1-piperazinyl)methanone
  • 7-[5-(1,2-Dithiolan-3-yl)pentanoyl]-2,7-diazaspiro[4.5]decan-3-one
  • Ethyl 4'-(aminomethyl)-[1,1'-biphenyl]-3-carboxylate
  • US9682968, Example-5-9
  • 4a(2)-Amino-N-(2-methoxyethyl)[1,1a(2)-biphenyl]-3-carboxamide
  • 2,5-dimethyl-N-((4-methyl-2-(o-tolyl)thiazol-5-yl)methyl)furan-3-carboxamide
  • 1-(4-Tert-butylphenyl)-2-({[1,2,4]triazolo[4,3-a]pyrazin-8-yl}amino)ethan-1-ol
  • 3-{4-[(Piperidin-1-yl)carbonyl]phenyl}aniline
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