기본 정보
- CAS
429-41-4- 표준 SMILES
CCCC[N+](CCCC)(CCCC)CCCC.[F-]- InChIKey
FPGGTKZVZWFYPV-UHFFFAOYSA-M- 분자식
- C16H36N.F
- 평균 분자량
- 261.46 g/mol
- 단동위원소 질량
- 261.28317837
개요
Tetrabutylammonium fluoride is a fluoride salt and a tetrabutylammonium salt. It has a role as a phase-transfer catalyst.
이름 및 식별자
- 우선 이름
- Tetrabutylammonium Fluoride
- IUPAC
- tetrabutylazanium fluoride
- 현지명
- 테트라뷰틸암모늄 플루오린화물
- 영어명
- Tetrabutylammonium Fluoride
- 분자식
- C16H36FN
- 분자량
- 261.46
이름 및 동의어
이름 더 보기
데이터베이스 식별자
- CAS
429-41-4- PubChem CID
- 2724141
- DTXSID
DTXSID10883381- ChEMBL
CHEMBL1078233- ChEBI
CHEBI:51990- UNII
- 2618F0C37I
- EC Number
- 207-057-2
물성
구조 계산 물성
- 극성 표면적
- 0 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 1
- 회전 가능 결합 수
- 12
- 무거운 원자 수
- 18
- 형식 전하
- 0
- 복잡도
- 116
실험 및 물리화학적 성질
물리화학적 성질
- 녹는점
- 62 · 62-63 °C(lit.)
- 밀도
- 0.953 g/mL · 0.953 g/mL at 25 °C
- 굴절률
- 20 · n20/D 1.456
- 인화점
- 1 °F · 1 °F
- 저장 조건
- 2 · 2-8°C
- 용해도
- 테라히드로푸란, 아세토니트릴, 디메틸술폭시드 및 유기 용매와 혼합 가능합니다.
- 물리적 상태
- 액체
- 색상
- 투명하고 연한 녹색~갈색
- 수용성
- 물에 불용성.
- Merck
- 14 · 14,9187
- BRN
- 3570522 · 3570522
- InChI
- 1S/C16H36N.FH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
- InChIKey
- FPGGTKZVZWFYPV-UHFFFAOYSA-M
- SMILES
- [F-].CCCC[N+](CCCC)(CCCC)CCCC
- EPA
- 1 · 1-Butanaminium, N,N,N-tributyl-, fluoride (429-41-4)
화학적 성질
Clear light greenish to amber or brown solution
안전 및 규제
GHS 분류
GHS Classification
Danger
H301 (10.9%): Toxic if swallowed [Danger Acute toxicity, oral]
P260, P264, P270, P280, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P330, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 64 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H301: Toxic if swallowed [Danger Acute toxicity, oral]
유해성 정보
Regulatory Information
Chemical: 1-Butanaminium, N,N,N-tributyl-, fluoride
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
1-Butanaminium, N,N,N-tributyl-, fluoride: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories
Acute Tox. 3 (10.9%)
Acute toxicity (ingestion) - category 3
안전 및 보호
Exposure Control and Personal Protection
Biological Exposure Indices (BEI) [ACGIH] - Fluorides in urine = 2 mg/L prior to shift or 3 mg/L at end of shift; (Repeated measurements recommended.)
1.0 [mg/m3], inhalable fraction, as F[German Research Foundation (DFG)]
Protective Action Criteria (PAC)
6.0 [mg/m3]
66 [mg/m3]
390 [mg/m3]
독성 정보
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3261 8/PG 2
- HS 번호
- 29239000
- risk_code
- 34-19-11-36/37/38-40-37
- hazard_code
- C,F,Xi
- safety_code
- 26-27-36/37/39-45-33-29-16-36
- 포장분류
- II
- 위험 등급
- 3
- 기존화학 물질
- KE-33273
- F 고인화성물질
- 3
- 위험 참고 사항
- Flammable/Irritant
- Hazard Classifications
- Acute Tox. 4 OralAquatic Chronic 3Eye Irrit. 2Repr. 2Skin Irrit. 2
- 스토리지 클래스
- 10 - Combustible liquids
화학 및 산업
약리 정보
MeSH Pharmacological Classification
Purifying or cleansing agents, usually salts of long-chain aliphatic bases or acids, that exert cleansing (oil-dissolving) and antimicrobial effects through a surface action that depends on possessing both hydrophilic and hydrophobic properties.
용도 및 제조
응용 분야
용도Tetrabutylammonium fluoride (TBAF) is a commonly used organic soluble fluoride salt. It is used as a base, a phase transfer catalyst, and as a fluoride source. In the research field of fluoride sensor development, TBAF is used as an easy to handle and measurable fluoride anion source. The fluoride in TBAF, once dissolved, can be thought of as a free fluoride with little interaction with the ammonium cation. Since TBAF should not absorb light at wavelengths greater than 240nm, it is useful to monitor sensing reactions with visible spectroscopy.
상·하류 제품 정보
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