CAS 429-06-1 Tetraethylammonium tetrafluoroborate (HCID 2724277)

이름 및 식별자

우선 이름: Tetraethylammonium tetrafluoroborate
IUPAC: tetraethylazanium tetrafluoroborate
현지명: 테트라에틸암모늄 테트라플루오로보레이트
영어명: Tetraethylammonium tetrafluoroborate
분자식: C8H20BF4N
분자량: 217.06

이름 및 동의어

Tetraethylammonium tetrafluoroborateEINECS 207-055-1Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-) (1:1)DTXSID50883380RefChem:188572DTXCID101022915NSC 231537Ethanaminium, N,N,Ntriethyl, tetrafluoroborate(1)207-055-1429-06-1MFCD00011827tetraethylazanium;tetrafluoroborate

이름 더 보기

테트라에틸암모늄테트라플루오로보레이트테트라에틸암모늄테트라플루오로보레이트테트라에틸암모늄 테트라플루오로보르산N,N,N-트라이에틸에탄아미늄 테트라플루오로보레이트(1-)N,N,N-트라이에틸에탄아미늄 테트라플루오로보레이트(1-) (1:1)테크라에틸암모늄테트라플루오로붕산염테트라에틸아자늄 테트라플루오로보레이트테트라에틸암모늄 테트라플루오로보레이트테트라에틸암모늄 테트라플루오로보레이트(1-)TEATFBTETRAETHYLAMMONIUM FLUOROBORATESKL1458SKL1550N2,2,2,2BF4Tetraethylamino fluoro borateTetraethylazanium tetrafluoroborateTetraethylaminium·tetrafluoroboronanion

TetraethylammoniumtetrafluoroborateTetraethylammonium tetrafluoroborateeC8H20BF4NSCHEMBL50395Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-)AKOS015832944CS-W014822H12060

데이터베이스 식별자

CAS: 429-06-1
PubChem CID: 2724277
DTXSID: DTXSID50883380
EC Number: 207-055-1

물성

구조 계산 물성

극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 5
회전 가능 결합 수: 4
무거운 원자 수: 14
형식 전하: 0
복잡도: 66

실험 및 물리화학적 성질

Physical DescriptionWhite crystalline powder; Hygroscopic; [Alfa Aesar MSDS]

물리화학적 성질

녹는점: 300 °C · ≥300 °C(lit.)
밀도: 1.23 at · 1.23 at 20℃
증기압: 0 · 0-0Pa at 20-25℃
저장 조건: 30 °C · Store below +30°C.
용해도: 0.1 g/mL, · 아세토니트릴: 0.1 g/mL, 투명, 무색
물리적 상태: 결정 또는 결정성 분말
색상: 하얀색
수용성: 물, 알코올, 아세토니트릴에 용해됩니다.
BRN: 3917638 · 3917638
InChI: 1S/C8H20N.BF4/c1-5-9(6-2,7-3)8-4;2-1(3,4)5/h5-8H2,1-4H3;/q+1;-1
InChIKey: VDMMJVHZGWXBJN-UHFFFAOYSA-M
SMILES: F[B-](F)(F)F.CC[N+](CC)(CC)CC
LogP: -3.5 at · -3.5 at 20.2℃ and pH7
표면장력: 72.07 mN/m · 72.07mN/m at 1g/L and 20℃
EPA: Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-) (429-06-1)

화학적 성질

white crystals or crystalline powder

안전 및 규제

GHS 분류

GHS Classification · 6건

This chemical does not meet GHS hazard criteria for 1.3% (2 of 153) of reports.

Warning

H302 (97.4%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (96.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (97.4%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (98%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (96.7%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (97.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H410 (68.6%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 153 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 2 of 153 reports by companies.；There are 8 notifications provided by 151 of 153 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

유해성 정보

Regulatory Information · 4건

Chemical: Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-)

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Status: Active Update: 04-04-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/28114

Tetraethylammonium tetrafluoroborate: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryA skin and strong eye irritant; Harmful by ingestion, inhalation, and skin absorption; [Alfa Aesar MSDS] See Tetraethylammonium bromide.

Hazard Classes and Categories · 2건

Acute Tox. 4 (97.4%)；Acute Tox. 4 (96.7%)；Skin Irrit. 2 (97.4%)；Eye Irrit. 2 (98%)；Acute Tox. 4 (96.7%)；STOT SE 3 (97.4%)；Aquatic Chronic 1 (68.6%)

Serious eye damage/eye irritation - Category 2A-2B；Specific target organ toxicity - Single exposure - Category 3 (Respiratory tract irritation)；Specific target organ toxicity - Repeated exposure - Category 1 (bone)

규제 정보

Regulatory Information · 4건

Chemical: Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-)

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Status: Active Update: 04-04-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/28114

Tetraethylammonium tetrafluoroborate: Does not have an individual approval but may be used under an appropriate group standard

안전 데이터

wgk: 3
tsca: TSCA listed
ridadr: 2811
HS 번호: 29239000
risk_code: 20/21/22-36/37/38
hazard_code: Xn,Xi
safety_code: 26-36
포장분류: III
위험 등급: 6.1
기존화학 물질: KE-05-1249
위험 참고 사항: Irritant/Hygroscopic
Hazard Classifications: Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
스토리지 클래스: 11 - Combustible Solids
함량 및 규제정보: 물질구분: 유독물질; 혼합물(제품)함량정보: 플루오로붕산과 그 염류 및 이를 25% 이상 함유한 혼합물. 다만, 플루오로붕산 1-에틸-3-메틸-1H-이미다졸리움(1-Ethyl-3-methyl-1H-imidazolium, tetrafluoroborate(1-))은 제외
유해화학물질 필터링: 97-1-377

화학 및 산업

용도 및 제조

General Manufacturing InformationEthanaminium, N,N,N-triethyl-, tetrafluoroborate(1-) (1:1): ACTIVE

응용 분야 · 3건

개요Tetraethylammonium tetrafluoroborate is a quaternary ammonium salt consisting of a positively charged tetraethylammonium cation and a negatively charged tetrafluoroborate anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It can also be used as a reagent for synthesizing various organic compounds, an electrolyte in electrochemical experiments, and a source of tetraethylammonium ions in biochemical and pharmacological research.

용도Tetraethylammonium Tetrafluoroborate is used in the preparation of some organic salts of fluoboric acids.

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