(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane

Basic Information

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CAS Number

93379-49-8

Molecular Formula

C31H30O4

Molecular Weight

466.58 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Physical State

Powder

Melting Point

194.0 to 198.0 deg-C

Boiling Point

633.2 ℃ at 760 mmHg

Density

1.2

Flash Point

336.718℃

Refractive Index

1.615

Specific Rotation

-62.6 º (c=1 in chloroform)

SMILES

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CC1(OC(C(O1)C(C2=CC=CC=C2)(C3=CC=CC=C3)O)C(C4=CC=CC=C4)(C5=CC=CC=C5)O)C

InChI

InChI=1S/C31H30O4/c1-29(2)34-27(30(32,23-15-7-3-8-16-23)24-17-9-4-10-18-24)28(35-29)31(33,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22,27-28,32-33H,1-2H3/t27-,28-/m0/s1

InChIKey

OWVIRVJQDVCGQX-NSOVKSMOSA-N

LogP

5.3787000000000065

Topological Polar Surface Area

58.92 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

574

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

(+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane
(2S,3S)-(-)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyl-1,3-dioxolane
(4S,5S)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyldioxolane
1,1,4,4-Tetraphenyl-2,3-O-isopropylidene-L-threitol
((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(diphenylmethanol)
(+)-Taddol
DIMETHY-1,3-DIOXOLANE-4,5-DIYL (2,2-)
(+)-(4S,5S)-TADDOL
(+)-2,6-BIS[(4R)-4-(I-PROPYL)-2-OXAZOLIN-2-YL]PYRIDINE
(S)-iPr-PyBox
(S,S)-2,2'-(2,6-Pyridinediyl)bis(4-isopropyl-2-oxazoline)
(S,S)-ip-pybox
(S,S)-Pri-Pybox
(S,S)-Pybox-i-Pr
(S,S)-TADDOL
?(+)-Taddol
[(S,S)-i-Pr-Pybox]
2,6-bis((S)-4-isopropyl-4,5-dihydrooxazol-2-yl)pyridine
2,6-Bis[(4S)-(-)-isopropyl-2-oxazolin-2-yl]pyridine
(+)-trans-α,α'-(2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(diphenylmethanol)
(2S,3S)-2,3-O-Isopropylidene-1,1,4,4-tetraphenyl-1,2,3,4-butanetetrol
(+)-2,3-O-Isopropylidene-1,1,4,4-tetraphenyl-D-threitol
(4S,5S)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetraphenyldioxolane-4,5-dimethanol
C31H30O4
[(4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(diphenylmethanol)
(4S,5S)-2,2-Dimethyl-lla pound inverted question marka pound inverted question marketraphenyldioxolane-4,5-dimethanol
(S,s)
(4S,5S)-2,2-Dimethyl-α4,α4,α5,α5-tetraphenyl-1,3-dioxolane-4,5-dimethanol (ACI)
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-α,α,α′,α′-tetraphenyl-, (4S,5S)- (9CI)
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-α,α,α′,α′-tetraphenyl-, (4S-trans)- (ZCI)
(+)-Taddol I

MDL Number

MFCD00010079

FAQ

What regulatory guidelines apply to (+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane (CAS: 93379-49-8)?

This compound must comply with the GHS classification, REACH regulations, and FDA/EPA requirements. It is classified as a potentially hazardous substance due to its chemical structure. Companies handling this compound must ensure compliance with local and international regulations, including reporting, labeling, and storage requirements.

Are there alternatives to (+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane (CAS: 93379-49-8) in synthesis?

Alternatives in synthesis include using isomers or analogs such as 2-(diphenylhydroxy)methyl-1,3-dioxolan-4,5-diol or other similar compounds. Commonly, chemists might opt for alternative reagents like phenol or diphenylmethanol to achieve similar functionalities without the need for this specific compound.

What is the market or research trend for (+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane (CAS: 93379-49-8)?

The market trend for this compound shows a growing interest in its use as an intermediate in pharmaceutical and materials science research. There is an emerging focus on developing safer and more sustainable alternatives. Research is increasingly directed towards applications in drug discovery and polymer synthesis, reflecting a shift towards more environmentally friendly practices.

How should waste containing (+)-4,5-Bis[hydroxy(diphenyl)methyl]-2,2-dimethyl-1,3-dioxolane (CAS: 93379-49-8) be handled?

Waste containing this compound should be collected in lined drums or containers and handled under controlled conditions. It is advisable to dispose of the waste through incineration or professional waste disposal services that adhere to environmental protection guidelines. Proper precautions include ensuring the waste is neutralized before disposal and that all safety protocols are followed to prevent environmental contamination.