붕산트리에틸

Triethyl borate

HCID 9009CAS 150-46-9

기본 정보

표준 SMILES
CCOB(OCC)OCC
InChIKey
AJSTXXYNEIHPMD-UHFFFAOYSA-N
분자식
C6H15BO3
평균 분자량
145.99 g/mol
단동위원소 질량
146.1114245

이름 및 식별자

우선 이름
Triethyl borate
IUPAC
triethyl borate
현지명
붕산트리에틸
영어명
Triethyl borate
분자식
C6H15BO3
분자량
145.99

이름 및 동의어

TRIETHYL BORATE150-46-9TriethoxyboraneBoron triethoxideTriethoxyboronBoron ethoxideBoric acid, triethyl esterBorane, triethoxy-Ethyl borateEthyl borate ((EtO)3B)Boric acid (H3BO3), triethyl esterNSC 2055
이름 더 보기
붕산트리에틸트리에틸붕산트리에틸붕산트라이에틸 붕산붕산 (H3BO3), 트라이에틸 에스터붕산 트라이에틸붕산, 트라이에틸 에스터붕소 에톡사이드붕소 에톡사이드 (B(OEt)3)붕소 트라이에톡사이드에틸 보레이트 ((EtO)3B)트라이에톡시보레인트라이에톡시붕소B(OC2H5)3TriethoxyborineTriethoxy borate
Triethylester kyseliny boriteTriethylboratDTXSID2041674BRN 1699052WXW2J80ORXB(OEt)3EINECS 205-760-9Triethylester kyseliny borite [Czech]

데이터베이스 식별자

CAS
150-46-9、34099-73-5、51845-86-4
PubChem CID
9009
DTXSID
DTXSID2041674
ChEBI
CHEBI:38916
UNII
WXW2J80ORX
EC Number
205-760-9
Nikkaji
J44.122H

물성

구조 계산 물성

극성 표면적
27.7 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
3
회전 가능 결합 수
6
무거운 원자 수
10

물리화학적 성질

녹는점
-84.5 °C · -84.5 °C
끓는 점
117 · 117-118 °C(lit.)
밀도
0.858 g/mL · 0.858 g/mL at 25 °C(lit.)
증기 밀도
5.04 · 5.04 (vs air)
굴절률
20 · n20/D 1.374(lit.)
인화점
52 °F · 52 °F

화학적 성질

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

안전 및 규제

안전 데이터

wgk
2
tsca
TSCA listed
rtecs
ED5075000
ridadr
UN 1176
독성
eye-rbt 100 mg MLD 14KTAK -,706,64
HS 번호
29209085

화학 및 산업

응용 분야 · 1건

용도Antiseptics, disinfectants, antiknock agent. Triethyl borate is used as a solvent in resins, paints, varnishes, adhesives and sealant chemicals. It is used as a catalyst of synthetic waxes and resins. It is an active component of flame retardants in the textile industry and in welding fluxes. It is used to prepare m-tolyl-acetic acid ethyl ester by reacting with 1-bromomethyl-3-methyl-benzene and carbon monoxide using as 1,5-hexadiene dium chloride as a catalyst. Further, it is used in pyrotechnics. Triethyl borate may be used as boron source to synthesize lithium borophosphates, alumina borosilicate ceramic nanofibres and boron-doped single wall carbon nanotubes.CVD precursor for boron modified SiO2 in microelectronics Intermediate for organic-modified borosiloxanes.

제조 방법

Triethyl borate can be prepared by adding anhydrous ethanol with boric acid or boron trioxide. Can be purified via distillation.

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]

추가 설명

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

관련 반응

90건

연결된 노트

불러오는 중…