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Triethyl borate

Triethyl borate
Triethyl borate structure
CAS No.
150-46-9
Chemical Name:
Triethyl borate
Synonyms
B(OC2H5)3;ETHYL BORATE;BORON ETHOXIDE;TRIETHOXYBORON;TRIETHYL BORATE;TRIETHOXYBORANE;Triethoxyborine;Triethoxy borate;BORON TRIETHOXIDE;Borane, triethoxy-
CBNumber:
CB2241122
Molecular Formula:
C6H15BO3
Formula Weight:
145.99
MOL File:
150-46-9.mol

Triethyl borate Properties

Melting point:
-84.5 °C
Boiling point:
117-118 °C(lit.)
Density 
0.858 g/mL at 25 °C(lit.)
vapor density 
5.04 (vs air)
refractive index 
n20/D 1.374(lit.)
Flash point:
52 °F
storage temp. 
0-6°C
solubility 
Miscible with alcohol and ether.
form 
Liquid
Specific Gravity
0.864
color 
Colorless
Water Solubility 
decomposes
Sensitive 
Moisture Sensitive
BRN 
1699052
CAS DataBase Reference
150-46-9(CAS DataBase Reference)
NIST Chemistry Reference
Boric acid, triethyl ester(150-46-9)
EPA Substance Registry System
Boric acid (H3BO3), triethyl ester (150-46-9)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02
Signal word  Danger
Hazard statements  H303-H225-H320
Precautionary statements  P233-P240-P241+P242+P243-P264-P280-P303+P361+P353-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501-P210-P241-P280a-P501a
Hazard Codes  F
Risk Statements  11
Safety Statements  7-16-23-9-33
RIDADR  UN 1176 3/PG 2
WGK Germany  2
RTECS  ED5075000
21
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29209085
NFPA 704
3
2 0

Triethyl borate price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich T59307 Triethyl borate 99% 150-46-9 100ml $51 2019-12-02 Buy
Sigma-Aldrich T59307 Triethyl borate 99% 150-46-9 500ml $158 2019-12-02 Buy
TCI Chemical B0520 Triethyl Borate >97.0%(T) 150-46-9 25mL $13 2019-12-02 Buy
TCI Chemical B0520 Triethyl Borate >97.0%(T) 150-46-9 100mL $36 2019-12-02 Buy
Alfa Aesar A18728 Triethyl borate, 97% 150-46-9 100ml $45 2019-12-02 Buy

Triethyl borate Chemical Properties,Uses,Production

Chemical Properties

Colorless liquid; mild odor. Hydrolyzes rapidly depositing boric acid in finely divided crystalline form.

Uses

Antiseptics, disinfectants, antiknock agent.

Definition

ChEBI: A member of the class of borate esters obtained by the formal condensation of three equivalents of ethanol with boric acid.

Hazard

Flammable, dangerous fire risk.

Purification Methods

Dry it over sodium, then distil it. Also fractionate it through a gauze packed column. [Charnlet et al. J Chem Soc 2288 1952, as for tributyl borate Johnson & Tompkins Org Synth Coll Vol II 106 1943, Beilstein 1 III 1339, 1 IV 1365.]

Triethyl borate Preparation Products And Raw materials

Raw materials

Preparation Products


Triethyl borate Suppliers

Global( 153)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32447 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29996 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23981 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35440 58
Henan tianfu chemical co. LTD
0371-55170695
info@hnbon.com CHINA 20538 58
J & K SCIENTIFIC LTD. 400-666-7788 010-82848833-
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40269 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15881 69

View Lastest Price from Triethyl borate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-17 Triethyl borate
150-46-9
US $1.00 / kg 1kg 99% 200kg career henan chemical co

Triethyl borate Spectrum


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