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ChemicalBook--->CAS DataBase List--->621-76-1

621-76-1

621-76-1 Structure

621-76-1 Structure
IdentificationMore
[Name]

Tripropyl orthoformate
[CAS]

621-76-1
[Synonyms]

ORTHOFORMIC ACID TRI-N-PROPYL ESTER
ORTHOFORMIC ACID TRIPROPYL ESTER
ORTHOFORMIC TRIPROPYL ESTER
TNPOF
TRI-N-PROPYL ORTHOFORMATE
TRIPROPOXYMETHANE
TRIPROPYL ORTHOFORMATE
1-(Dipropoxymethoxy)propane
Propane, 1,1',1''-[methylidynetris(oxy)]tris-
n-Propyl orthoformate
1,1',1''-[methylidynetris(oxy)]trispropane
1,1′,1′′-[Methylidyntris(oxy)]trispropan
[EINECS(EC#)]

210-704-1
[Molecular Formula]

C10H22O3
[MDL Number]

MFCD00015214
[Molecular Weight]

190.28
[MOL File]

621-76-1.mol
Chemical PropertiesBack Directory
[Appearance]

clear colorless liquid
[Boiling point ]

106-108 °C/40 mmHg (lit.)
[density ]

0.883 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.407(lit.)
[Fp ]

162 °F
[form ]

Liquid
[color ]

Clear colorless
[Specific Gravity]

0.883
[Sensitive ]

Moisture Sensitive
[BRN ]

1744249
[CAS DataBase Reference]

621-76-1(CAS DataBase Reference)
[NIST Chemistry Reference]

Tripropyl orthoformate(621-76-1)
[EPA Substance Registry System]

621-76-1(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
[RIDADR ]

1993
[WGK Germany ]

1
[F ]

10-21
[TSCA ]

Yes
[HS Code ]

29159000
Hazard InformationBack Directory
[Chemical Properties]

clear colorless liquid
[Uses]

Tripropyl orthoformate was used as alcohol donor to investigate the activity and enantioselectivity of Novozym 435 in the esterification of rac-fenoprofen in methylcyclohexane. It may be used as a drying agent during the synthesis of squaraine derivatives.
[Uses]

Tripropoxymethane can be used in the lipase-?catalyzed esterification aimed at the kinetic resolution of racemic acids, circumventing the adverse effects of the water formed in the course of the reaction.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 77, p. 3801, 1955 DOI: 10.1021/ja01619a036
[General Description]

Gas phase reactions of the rare earth metal cations with tripropyl orthoformate were studied by Fourier transform ion cyclotron resonance mass spectrometry.
Spectrum DetailBack Directory
[Spectrum Detail]

Tripropyl orthoformate(621-76-1)MS
Tripropyl orthoformate(621-76-1)1HNMR
Tripropyl orthoformate(621-76-1)13CNMR
Tripropyl orthoformate(621-76-1)IR1
Tripropyl orthoformate(621-76-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Tripropyl orthoformate, 98%(621-76-1)
[Alfa Aesar]

Tri-n-propyl orthoformate, 97%(621-76-1)
[Sigma Aldrich]

621-76-1(sigmaaldrich)
[TCI AMERICA]

Tripropyl Orthoformate,>98.0%(GC)(621-76-1)
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