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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
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
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
$208
Updated
2024/03/01
TCI Chemical
Product number
O0259
Product name
Tripropyl Orthoformate
Purity
>98.0%(GC)
Packaging
25mL
Price
$46
Updated
2024/03/01
Alfa Aesar
Product number
A15503
Product name
Tri-n-propyl orthoformate, 97%
Packaging
5g
Price
$25.65
Updated
2024/03/01
Alfa Aesar
Product number
A15503
Product name
Tri-n-propyl orthoformate, 97%
Packaging
25g
Price
$49.65
Updated
2024/03/01
Alfa Aesar
Product number
A15503
Product name
Tri-n-propyl orthoformate, 97%
Packaging
100g
Price
$148.65
Updated
2024/03/01
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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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Tripropyl orthoformate Suppliers

Synthetics China Co.,Ltd
Tel
0512-65218020; 18261037325
Email
ivy.shen@pharmsyn.com
Country
China
ProdList
101
Advantage
60
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55

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