tert-Butyldimethylsilane

HCID 5072427CAS 29681-57-0

기본 정보

표준 SMILES: C[SiH](C)C(C)(C)C
InChIKey: QCIWZIYBBNEPKB-UHFFFAOYSA-N
분자식: C6H16Si
평균 분자량: 116.28 g/mol
단동위원소 질량: 116.10212705

이름 및 식별자

우선 이름: tert-Butyldimethylsilane
IUPAC: tert-butyl(dimethyl)silane
영어명: tert-Butyldimethylsilane
분자식: C6H16Si
분자량: 116.28

이름 및 동의어

TBDMCSRefChem:896561627-972-429681-57-0tert-Butyldimethylsilanetert-butyl(dimethyl)silanet-butyidimethylsilanet-butyl dimethylsilanet-butyl-dimethylsilanet-butyldimethyl silanetert butyl-dimethylsilane(tert-butyl)dimethylsilane

이름 더 보기

T-BUTYLDIMETHYLSILANECFS-570DKSI032Co-Formula CFS-570Butyldimethylsilanet-Butyldimethylsilyltriethyl-propyl-silaneDimethyl tert-butylsilaneButyl dimethylhydrosilane

(tert-butyl)-dimethylsilaneSCHEMBL3408QCIWZIYBBNEPKB-UHFFFAOYSA-NI11423

데이터베이스 식별자

CAS: 29681-57-0
PubChem CID: 5072427
EC Number: 627-972-4

물성

구조 계산 물성

극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 0
회전 가능 결합 수: 1
무거운 원자 수: 7
형식 전하: 0
복잡도: 49

물리화학적 성질

녹는점: 13 °C · 13°C
끓는 점: 81 · 81-83 °C (lit.)
밀도: 0.701 g/mL · 0.701 g/mL at 25 °C (lit.)
굴절률: 20 · n20/D 1.4(lit.)
인화점: 9 °F · −9 °F
저장 조건: 2 · under inert gas (nitrogen or Argon) at 2-8°C
물리적 상태: 투명한 액체
색상: 무색 내지 거의 무색
Specific Gravity: 0.701 · 0.701
BRN: 2231162 · 2231162
InChI: InChI=1S/C6H16Si/c1-6(2,3)7(4)5/h7H,1-5H3
InChIKey: QCIWZIYBBNEPKB-UHFFFAOYSA-N
SMILES: [SiH](C(C)(C)C)(C)C

안전 및 규제

GHS 분류

GHS Classification · 5건

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]；H315 (97.7%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (97.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (95.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 44 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；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

Hazard Classes and CategoriesFlam. Liq. 2 (100%)；Skin Irrit. 2 (97.7%)；Eye Irrit. 2 (97.7%)；STOT SE 3 (95.5%)

안전 데이터

wgk: 3
tsca: Yes
ridadr: UN 1993 3/PG 2
HS 번호: 29319090
risk_code: 11-36/37/38
hazard_code: F,Xi
safety_code: 16-26-36-16/26/36
포장분류: I
위험 등급: 3.1
F 고인화성물질: 10-21
Hazard Classifications: Eye Irrit. 2Flam. Liq. 2Skin Irrit. 2STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야 · 1건

용도Tert-Butyldimethylsilane (t-BuMe2SiH) is widely used for the protection of hydroxy groups in sugars. Its oxidation product, tert-butyldimethylsilyl hydroperoxide (t-BuMe2SiOOH), is used for preparing luminiscent sources and prostanoids, specifically clavulons[1].