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터트-뷰틸클로로다이메틸실란

tert-Butyldimethylsilyl chloride

HCID 28928
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기본 정보개요이름 및 식별자물성안전 및 규제화학 및 산업관련 반응화합물 노트
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기본 정보

CAS
18162-48-6
표준 SMILES
CC(C)(C)[Si](C)(C)Cl
InChIKey
BCNZYOJHNLTNEZ-UHFFFAOYSA-N
분자식
C6H15ClSi
평균 분자량
150.72 g/mol
단동위원소 질량
150.06315469

개요

Tert-butyldimethylsilyl chloride is a silyl chloride consisting of a central silicon atom covalently bound to one chloro, one tert-butyl and two methyl groups. tert-Butyldimethylsilyl chloride is a derivatisation agent used in gas chromatography/mass spectrometry applications. It has a role as a chromatographic reagent.

이름 및 식별자

우선 이름
tert-Butyldimethylsilyl chloride
IUPAC
tert-butyl-chloro-dimethylsilane
현지명
터트-뷰틸클로로다이메틸실란
영어명
tert-Butyldimethylsilyl chloride
분자식
C6H15ClSi
분자량
150.72

이름 및 동의어

Tert-Butyldimethylsilyl chloride18162-48-6tert-Butyldimethylchlorosilanet-ButyldimethylchlorosilaneTBDMS chlorideSilane, chloro(1,1-dimethylethyl)dimethyl-Chloro-tert-butyldimethylsilane2-(chlorodimethylsilyl)-2-methylpropane550OPF5Z9FCHEBI:85071TBMCS cpdt-butyldimethylchlorsilane
이름 더 보기
삼차-뷰틸다이메틸실일클로라이드터트-뷰틸클로로다이메틸실란터트-부틸클로로디메틸실란터트-뷰틸클로로다이메틸실란(tert-BUTYLCHLORODIMETHYLSILANE)삼차-뷰틸다이메틸실일 클로라이드tert-부틸디메틸실릴클로라이드TBDMSCLTBSCITBDMSCItert-ButyldimethylsilylTBDMCl
RefChem:188237242-042-4tert-Butylchlorodimethylsilanetert-Butyl(chloro)dimethylsilaneTBSCltert-butyl-chloro-dimethylsilaneTBS-Clt-butyldimethylsilyl chloride

데이터베이스 식별자

CAS
18162-48-6
PubChem CID
28928
DTXSID
DTXSID4038843
ChEBI
CHEBI:85071
UNII
550OPF5Z9F
EC Number
242-042-4
Nikkaji
J47.875J

물성

구조 계산 물성보충 중

극성 표면적
0 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
0
회전 가능 결합 수
1
무거운 원자 수
8
형식 전하
0
복잡도
81

실험 및 물리화학적 성질

Chemical ClassesToxic Gases & Vapors -> Chlorosilanes
SpringerMaterials PropertiesSchoenflies notation
Physical DescriptionWhite hygroscopic solid; [Merck Index] White crystals with a pungent odor; [Alfa Aesar MSDS]

물리화학적 성질

녹는점
86 · 86-89 °C (lit.)
끓는 점
125 °C · 125 °C (lit.)
밀도
0.87 g/mL · 0.87 g/mL at 20 °C(lit.)
증기압
60 · 60-710Pa at 25℃
굴절률
20 · n20/D 1.46
인화점
73 °F · 73 °F
저장 조건
30 °C · Store below +30°C.
용해도
very sol nearly all common organic solvents such as THF, methylene chloride, and DMF.
물리적 상태
흰색 고체
색상
하얀색
Specific Gravity
1.225 · 1.225
수용성
클로로포름과 에틸 아세테이트에 용해됩니다. 물에 불용성.
BRN
505999 · 505999

안전 및 규제

안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 23.7% (56 of 236) of reports.

Danger

H228 (57.6%): Flammable solid [Danger Flammable solids]

P210, P240, P241, P260, P261, P264, P264+P265, P271, P273, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P363, P370+P378, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 236 reports by companies from 20 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 3건

Chemical: Silane, chloro(1,1-dimethylethyl)dimethyl-

Status: Active Update: 30-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/28118

Silane, t-butylchlorodimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazards Summary · 1건

Causes decreased immune response in intraperitoneal lethal-dose studies of mice (LDLo = 1,000 mg/kg); [RTECS] Corrosive; [Merck Index] Reacts with water producing hydrochloric acid; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract; [Alfa Aesar MSDS] See Chlorotrimethylsilane.

Hazard Classes and CategoriesFlam. Sol. 1 (57.6%)

독성 정보

Adverse EffectsDermatotoxin - Skin burns.

안전 데이터

wgk
2
tsca
TSCA listed

화학 및 산업

용도 및 제조

UsesUsed as a reagent; [Merck Index]
General Manufacturing InformationSilane, chloro(1,1-dimethylethyl)dimethyl-: ACTIVE
제조 방법 · 1건

tert-butyldimethylsilyl chloride (TBSCI) was synthesized by the reaction of tert-butyllithium with dichlorodimethylsilane.The pentane solution of dichlorodimethylsilane was cooled to 0°C, and the pentane solution of tert-butyllithium was added dropwise with stirring under nitrogen. The temperature was maintained at 0 °C, stirred for 1.5 h and then heated to 25 °C, and the reaction was continued for 48 h. Distillation, collect 125 ℃ (97.5kPa) fractions, stand to solidify, and obtain tert-butyldimethylsilyl chloride. Yield 70%.

상·하류 제품 정보

상류 원료

tert-부틸리튬펜탄디메틸디클로로실란tert-부틸-메톡시-디메틸실란클로로-2-메틸프로판노르말헥산테트라하이드로푸란마그네슘

하류 제품

베타-메틸비닐포스페이트(MAP)

관련 반응

5,246건
반응 기록 만들기
HRID 1037 반응식
HRID 1037반응물로uspto-grants-1998_03
HRID 1143 반응식
HRID 1143반응물로uspto-grants-1998_03
HRID 1150 반응식
HRID 1150반응물로uspto-grants-1998_03
HRID 1359 반응식
HRID 1359반응물로uspto-grants-1998_03
HRID 2538 반응식
HRID 2538반응물로uspto-grants-1998_03
HRID 2774 반응식
HRID 2774반응물로uspto-grants-1998_03
HRID 3142 반응식
HRID 3142반응물로uspto-grants-1998_03
HRID 3649 반응식
HRID 3649반응물로uspto-grants-1998_03
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화합물 노트

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이 페이지에서기본 정보개요이름 및 식별자물성안전 및 규제화학 및 산업관련 반응화합물 노트
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새 노트새 반응견적 요청하기
InChI
1S/C6H15ClSi/c1-6(2,3)8(4,5)7/h1-5H3
InChIKey
BCNZYOJHNLTNEZ-UHFFFAOYSA-N
SMILES
CC(C)(C)[Si](C)(C)Cl
LogP
2.5 at · 2.5 at 20℃
NIST
Silane, chloro(1,1-dimethylethyl)dimethyl-(18162-48-6)
EPA
Silane, chloro(1,1-dimethylethyl)dimethyl- (18162-48-6)
화학적 성질 · 1건

tert-Butyldimethylsilyl chloride is a colorless or white solid that is soluble in many organic solvents but reacts with water and alcohols.It is an organosilicon compound that can be used as a versatile protecting reagent for alcohols, amines, amides, and various carboxylic acids.

rtecs
VV2000000
ridadr
UN 2925 4.1/PG 2
독성
mouse,LDLo,intraperitoneal,1gm/kg (1000mg/kg),IMMUNOLOGICAL INCLUDING ALLERGIC: DECREASED IMMUNE RESPONSE,Personal Communication from G.D. Stoner, Dept. of Community Medicine, School of Medicine, Univ. of California, La Jolla, CA 92037, May 25, 1975Vol. 27MAY1975,
HS 번호
29310095
risk_code
22-35-40-34-10-19-11-67-65-63-48/20-20/21/22-45-23/24/25-37-36/37/38
hazard_code
C,F,T,Xn
safety_code
26-36/37/39-46-62-45-25-16-28-27-33-29-53-36/37
포장분류
III
위험 등급
4.1
기존화학 물질
97-3-163
F 고인화성물질
10-21
위험 참고 사항
Flammable/Corrosive/Moisture Sensitive
Hazard Classifications
Aquatic Chronic 2Eye Dam. 1Flam. Sol. 1Skin Corr. 1A
스토리지 클래스
4.1B - Flammable solid hazardous materials
(3R(1'R,4R))-(+)-4-아세톡시-3-(1-(T-뷰틸다이메틸실릴옥시)ETH)-2- 아제티디논
2-클로로-4-니트로페닐-알파-L-푸코피라노사이드
Calcipotriene
Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester
2-Cyanopyridine-4-carboxaldehyde
4-Mercaptophenylboronic acid
Montelukast
4-(Hydroxymethyl)picolinitrile
5-(Aminomethyl)-1-methylpyrrolidin-2-one
심바스타틴
비스(T-부틸디메틸실록시)에탄
Tert-Butyl N-(3-[(Tert-Butyldimethylsilyl)Oxy]-2-Oxopropyl)Carbamate
5-(TERT-부틸디메틸실릴록시)-1-펜타놀
(3-Bromopropoxy)-tert-butyldimethylsilane
2-(tert-부틸디메틸실릴)티오펜
추가 설명 · 1건

정의ChEBI: Tert-butyldimethylsilyl chloride is a silyl chloride consisting of a central silicon atom covalently bound to one chloro, one tert-butyl and two methyl groups. tert-Butyldimethylsilyl chloride is a derivatisation agent used in gas chromatography/mass spectrometry applications. It has a role as a chromatographic reagent.