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1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 구조식 이미지

카스 번호:: 375-72-4

한글명:: 1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드

동의어(한글):: 1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐플로라이드

상품명:: Nonafluorobutanesulfonyl fluoride

동의어(영문):: PBSF;1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulfonyl fluoride;PERFLUORO-1-BUTANESULFONYL FLUORIDE;FC-4;PERFLUOROBUTANESULFONYL FLUORIDE;Perfluoro n-butylsulfonyl fluoride;Nonafluorobutane-1-sulfonyl fluoride;Nonaflylfluoride;FX-4;50KGS/DRUM

CBNumber:: CB3208090

분자식:: C4F10O2S

포뮬러 무게:: 302.09

MOL 파일:: 375-72-4.mol

MSDS 파일:: SDS

속성

안전

MSDS

용도

공급 업체 441

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 속성

녹는점: -110°C

끓는 점: 64 °C (lit.)

밀도: 1.682 g/mL at 25 °C (lit.)

증기압: 16.665kPa at 20℃

굴절률: n20/D 1.3(lit.)

인화점: 65-66°C

저장 조건: Keep in dark place,Sealed in dry,Store in freezer, under -20°C

용해도: 클로로포름(소량으로 용해), 메탄올(소량으로 용해)

물리적 상태: 액체

색상: 무색~황색

Specific Gravity: 1.682

수용성: 물에서 가수분해됩니다.

감도: Moisture Sensitive

BRN: 1813589

안정성: 흡습성

InChIKey: LUYQYZLEHLTPBH-UHFFFAOYSA-N

CAS 데이터베이스: 375-72-4(CAS DataBase Reference)

NIST: Nonafluorobutanesulfonyl fluoride(375-72-4)

EPA: 1-Butanesulfonyl fluoride, 1,1,2,2,3,3,4,4,4-nonafluoro- (375-72-4)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	C
위험 카페고리 넘버	34
안전지침서	26-36/37/39-45-25
유엔번호(UN No.)	UN 3265 8/PG 2
WGK 독일	3
F 고인화성물질	10-21
위험 참고 사항	Corrosive
TSCA	Yes
위험 등급	8
포장분류	II
HS 번호	29049090
기존화학 물질	2015-3-7006

그림문자(GHS):

신호 어:

Danger

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H314	피부에 심한 화상과 눈에 손상을 일으킴	피부부식성 또는 자극성물질	구분 1A, B, C	위험		P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501

예방조치문구:

P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.
P303+P361+P353	피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.
P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P363	다시 사용전 오염된 의류는 세척하시오.
P405	밀봉하여 저장하시오.

NFPA 704

	1
3		0

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 MSDS

Nonafluorobutanesulfonyl fluoride

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 C화학적 특성, 용도, 생산

화학적 성질

Nonafluorobutanesulfonyl fluoride is a colorless, volatile liquid that is immiscible with water but soluble in common organic solvents. It is prepared by the electrochemical fluorination of sulfolane.

용도

Nonafluorobutanesulfonyl fluoride can be used as a general-purpose diazotransfer reagent with high efficiency, wide substrate range, good shelf stability, relatively low cost, and easy purification. It is a favourable alternative to other commonly used diazotransfer reagents^[1]. In addition, Nonafluorobutanesulfonyl fluoride was used in the formation of a new dehydrated glycosylation scheme. In contrast to the main classical glycosylation reactions, this scheme glycosylation reaction is carried out under mildly alkaline conditions. In the absence of an external acceptor, the glycosyl hemiacetal undergoes self-condensation, providing the corresponding symmetric 1,1'- disaccharide in high yield^[2].

용도

Benzynes were generated from o-(trimethylsilyl) phenols using nonafluorobutanesulfonyl fluoride (NfF) by a domino process.Nonafluorobutanesulfonyl fluoride (nonaflyl fluoride, C 4 F 9 SO 2 F, NfF) is the most widely used commercially available reagent for the synthesis of nonaflates.

주요 응용

Perfluoro-1-butanesulfonyl fluoride (NfF) reacts with alcohols, including phenols, to yield nonafluorobutanesulfonate esters (nonaflates). Nonaflates can be used as electrophiles in several palladium-catalyzed cross coupling reactions and in Buchwald-Hartwig amination. NfF can also be used to prepare aryl nonaflates by reacting with corresponding aryloxysilanes in the presence of fluoride ion.

저장

Store in amber colored bottles protected from light; for prolonged storage, PVC bottles are recommended.

참고 문헌

[1] JOSE LUIS CHIARA; José R S. Synthesis of α-Diazo Carbonyl Compounds with the Shelf-Stable Diazo Transfer Reagent Nonafluorobutanesulfonyl Azide[J]. Advanced Synthesis & Catalysis, 2011. DOI:10.1002/adsc.201000846.
[2] YU TANG; Biao Y; D Prabhakar Reddy. A dehydrative glycosylation protocol mediated by nonafluorobutanesulfonyl fluoride (NfF)[J]. Tetrahedron, 2021. DOI:10.1016/j.tet.2020.131800.

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 준비 용품 및 원자재

원자재

N-부탄술포닐플루오라이드 노나플루오로-1-부탄설포닐염화물 테트라히드로티오펜-1,1-이산화물 1-Butanesulfonyl chloride

준비 용품

DIMETHYLDIFLUOROSILANE Perfluoro-1-octanesulfonyl fluoride 1,1,2,2,3,3,4,4,4-Nonafluoro-N-(2-methoxyethyl)-1-butanesulfonamide 테트라부틸 포스포늄 솔트 위드 1,1,2,2,3,3,4,4,4-노나플루오로-1-부탄설포닉 산(1:1) N-(메틸)노나플루오로부탄술폰아미드 노나플루오로-1-부탄술폰산 칼륨

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 공급 업체

글로벌( 441)공급 업체

공급자	전화	이메일	국가	제품 수	이점
JIANGXI TIME PHARMACEUTICAL CO.,LTD	+86-0794-7183888 +86-13155888520	sales@groupchem.com	China	27	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21687	55
henan kanbei chemical co.,ltd	+undefined-86-1523780-4566 +undefined15237804566	henankanbeichemical@163.com	China	511	58
Wuhan Silworld Chemical Co.,Ltd	+86-027-85613400 +86-15827173649	info@silworldchemical.com	China	178	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12470	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	6011	58
Hebei Kingfiner Technology Development Co.Ltd	+86-15532196582 +86-15373005021	lisa@kingfinertech.com	China	3003	58
Suzhou Yuanrui Bio-Tech Co., Ltd	+86-18106132862 +86-18106132862	sales02@yuanruibio.com	China	281	58
Hebei Xinsheng New Material Technology Co., LTD.	+86-16632316109	xinshengkeji@xsmaterial.com	China	1100	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	19368	58

1,1,2,2,3,3,4,4,4-노나플로로부탄-1-술포닐 플로라이드 관련 검색:

황화 불소 4-톨루엔술포닐 시안 헵타플루오로뷰티르산 메틸 술폰 노나플루오로-1-부탄술폰산 칼륨 불소 과플루오로부탄 Phenylmethylsulfonyl fluoride N-(n-Butyl)thiophosphoric triamide Sulfosulfuron Perfluorobutyl iodide TRIFLUOROMETHANESULFONYL FLUORIDE Perfluorotriethylamine Perflurohexane sulphonyl fluoride Perfluoro-1-iodohexane 1H,1H,2H,2H-PERFLUORO-1-OCTANOL Heptadecafluorooctanesulfonic acid tetraethylammonium salt Perfluorotributylamine