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Triisopropyl borate

Product Name
Triisopropyl borate
CAS No.
5419-55-6
Chemical Name
Triisopropyl borate
Synonyms
TIPB;ISOPROPYL BORATE;Triisoproyl borate;BORON ISOPROPOXIDE;Triisopropyl borat;TRIISOPROPOXYBORANE;BORIC ACID TRIISOPROPYL ESTER;Isop;Triisopropylbrate;Triisopropoxyboron
CBNumber
CB7853784
Molecular Formula
C9H21BO3
Formula Weight
188.07
MOL File
5419-55-6.mol
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Triisopropyl borate Property

Melting point:
-59 °C
Boiling point:
139-141 °C (lit.)
Density 
0.815 g/mL at 25 °C (lit.)
vapor pressure 
76 mm Hg ( 75 °C)
refractive index 
n20/D 1.376(lit.)
Flash point:
62.6 °F
storage temp. 
Store below +30°C.
solubility 
Miscible with ether, ethanol, isopropanol and benzene.
form 
Liquid
Specific Gravity
0.815
color 
Clear colorless
Water Solubility 
decomposes
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
Sensitive 
Moisture Sensitive
BRN 
1701469
CAS DataBase Reference
5419-55-6(CAS DataBase Reference)
NIST Chemistry Reference
Boric acid (h3bo3), tris(1-methylethyl) ester(5419-55-6)
EPA Substance Registry System
Triisopropyl orthoborate (5419-55-6)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11
Safety Statements 
7-16-23-24/25-33-9
RIDADR 
UN 2616 3/PG 2
WGK Germany 
2
RTECS 
ED5950000
10-21
TSCA 
T
HazardClass 
3
PackingGroup 
II
HS Code 
29209085
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.41264
Product name
Triisopropyl borate
Purity
for synthesis
Packaging
50mL
Price
$54.5
Updated
2024/03/01
Sigma-Aldrich
Product number
8.41264
Product name
Triisopropyl borate
Purity
for synthesis
Packaging
100mL
Price
$83.6
Updated
2024/03/01
Sigma-Aldrich
Product number
8.41264
Product name
Triisopropyl borate
Purity
for synthesis
Packaging
500mL
Price
$230
Updated
2024/03/01
Sigma-Aldrich
Product number
197335
Product name
Triisopropyl borate
Purity
≥98%
Packaging
80g
Price
$53.5
Updated
2024/03/01
Sigma-Aldrich
Product number
197335
Product name
Triisopropyl borate
Purity
≥98%
Packaging
2kg
Price
$559
Updated
2024/03/01
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Triisopropyl borate Chemical Properties,Usage,Production

Chemical Properties

clear colourless liquid

Uses

Triisopropyl borate is used as reagent in Pd-catalyzed coupling reaction with aryl halides such as Suzuki reaction. It is used as a reagent for the preparation of the boronic acids and esters; as a Lewis acid catalyst and involved in the ortho-borylation of 1-substituted naphthalenes. Furthermore, it plays an important role as a catalyst for the production of resins, waxes, paints and varnishes.

General Description

A colorless liquid. Flash point 93°F. Less dense than water and insoluble in water. Vapors heavier than air. Used to make other chemicals.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

Borates, such as Triisopropyl borate, behave similarly to esters in that they react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters/borates with alkali metals and hydrides.

Health Hazard

May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

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Triisopropyl borate Suppliers

Shanghai hongrui chemical co., ltd
Tel
13906273813 13485185589
Email
834955168@qq.com
Country
China
ProdList
35
Advantage
58
MINS GROUP CO.,LIMITED
Tel
0533-4915568 18653327685
Fax
0533-4915558
Email
sales@minschem.com
Country
China
ProdList
45
Advantage
58
Shanghai Kaisai Chemical Co., Ltd
Tel
021-33516722 13701817765
Fax
021-33516776
Email
kaisaichem@163.com
Country
China
ProdList
4741
Advantage
58
Shanghai Song Yuan Chemical Technology Co., Ltd.
Tel
010-1234567 18521000990
Fax
86-021-33275113
Email
sonyuanchemical@163.com
Country
China
ProdList
6479
Advantage
50
shandongxinhenghuagongyouxiangongsi
Tel
1526-9160602 15269160602
Email
15269160602@163.com
Country
China
ProdList
406
Advantage
58
shandongxinheng
Tel
1526-9161022 15269161022
Email
15269161022@163.com
Country
China
ProdList
409
Advantage
58
Qingdao Dexin Chemical Co. LTD
Tel
18560810705
Email
354907727@qq.com
Country
China
ProdList
240
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
021-50182298 021-50180596
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2208
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
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View Lastest Price from Triisopropyl borate manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Triisopropyl borate 5419-55-6
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10 mt
Release date
2024-11-21
Wuhan Boyuan Import & Export Co., LTD
Product
Isop (Triisopropyl borate) CasNo: 5419-55-6 5419-55-6
Price
US $1.00/G
Min. Order
100G
Purity
99.9%
Supply Ability
50000 tons
Release date
2018-11-20
Hebei Mojin Biotechnology Co., Ltd
Product
Triisopropyl borate 5419-55-6
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-13

5419-55-6, Triisopropyl borateRelated Search:


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