ChemicalBook > CAS DataBase List > Tripropyl orthoformate

Tripropyl orthoformate

Product Name: Tripropyl orthoformate
CAS No.: 621-76-1
Chemical Name: Tripropyl orthoformate
Synonyms: TRIPROPOXYMETHANE;n-Propyl orthoformate;TNPOF;Tripropyl ester;TRIPROPYL ORTHOFORMATE;TripropylOrthoformate>TRI-N-PROPYL ORTHOFORMATE;Tripropyl orthoformate,98%;Tripropyl orthoformate 97%;ORTHOFORMIC TRIPROPYL ESTER
CBNumber: CB7459881
Molecular Formula: C10H22O3
Formula Weight: 190.28
MOL File: 621-76-1.mol

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Tripropyl orthoformate Property

Boiling point:: 106-108 °C/40 mmHg (lit.)
Density: 0.883 g/mL at 25 °C (lit.)
refractive index: n20/D 1.407(lit.)
Flash point:: 162 °F
form: Liquid
Specific Gravity: 0.883
color: Clear colorless
Sensitive: Moisture Sensitive
BRN: 1744249
InChI: InChI=1S/C10H22O3/c1-4-7-11-10(12-8-5-2)13-9-6-3/h10H,4-9H2,1-3H3
InChIKey: RWNXXQFJBALKAX-UHFFFAOYSA-N
SMILES: C(OCCC)(OCCC)OCCC
CAS DataBase Reference: 621-76-1(CAS DataBase Reference)
NIST Chemistry Reference: Tripropyl orthoformate(621-76-1)
EPA Substance Registry System: Tripropyl orthoformate (621-76-1)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39-37/39
RIDADR: 1993
WGK Germany: 1
F: 10-21
TSCA: Yes
HS Code: 29159000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 333344
Product name: Tripropyl orthoformate
Purity: 97%
Packaging: 100ml
Price: $214
Updated: 2025/07/31

TCI Chemical

Product number: O0259
Product name: Tripropyl Orthoformate
Purity: >98.0%(GC)
Packaging: 25mL
Price: $46
Updated: 2024/03/01

AK Scientific

Product number: J56887
Product name: Tripropyl orthoformate
Packaging: 500mL
Price: $438
Updated: 2021/12/16

AK Scientific

Product number: 9169AJ
Product name: Tripropyl orthoformate
Packaging: 500mL
Price: $584
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0079243
Product name: TRIPROPYL ORTHOFORMATE
Purity: 95.00%
Packaging: 25ML
Price: $1064.22
Updated: 2021/12/16

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Tripropyl orthoformate Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

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.

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.

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.

Tripropyl orthoformate Preparation Products And Raw materials

Raw materials

Preparation Products

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621-76-1, Tripropyl orthoformateRelated Search:

Triethyl orthoformate Trimethoxymethane BUTYL OLEATE Diisopropyl azodicarboxylate Diallyl phthalate 2'-Hydroxy-3-phenylpropiophenone Isopropyl chloroformate Isopropylparaben PROPYL FORMATE TRIPROPYL PHOSPHATE Methyl acrylate Triisopropyl orthoformate Allyl chloroformate Tris(trimethylsilyl)phosphate TRIBUTYL ORTHOFORMATE Trimethyl orthobenzoate 1,1,1-Trimethoxypentane Triethyl orthoacetate

1,1′,1′′-[Methylidyntris(oxy)]trispropan

ORTHOFORMIC ACID TRI-N-PROPYL ESTER

ORTHOFORMIC ACID TRIPROPYL ESTER

ORTHOFORMIC TRIPROPYL ESTER

TRI-N-PROPYL ORTHOFORMATE

TRIPROPYL ORTHOFORMATE

TRIPROPOXYMETHANE

TNPOF

Tripropyl orthoformate,98%

n-Propyl orthoformate

1,1',1''-[methylidynetris(oxy)]trispropane

Orthoformic Acid Tripropyl Ester Tripropoxymethane

1-(Dipropoxymethoxy)propane

Propane, 1,1',1''-[methylidynetris(oxy)]tris-

TripropylOrthoformate&gt

Tripropyl ester

Tri-n-propyl orthoformate(TPOF))

Tripropyl orthoformate 97%

621-76-1

CHOCH2CH2CH33

HCOC3H73

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