Isobutyltrimethoxysilane (HCID 87622)

개요

used to make a nitric oxide-releasing xerogel

이름 및 식별자

우선 이름: Isobutyltrimethoxysilane
IUPAC: trimethoxy(2-methylpropyl)silane
현지명: 아이소뷰틸트리메톡시실란
영어명: Isobutyltrimethoxysilane
분자식: C7H18O3Si
분자량: 178.3

이름 및 동의어

Isobutyltrimethoxysilane18395-30-7Trimethoxy(2-methylpropyl)silaneSilane, trimethoxy(2-methylpropyl)-BTMOS cpdDTXSID1066366RefChem:149116DTXCID3035846242-272-5Isobutyl(trimethoxy)silaneMFCD00051589S10175

이름 더 보기

아이소뷰틸트리메톡시실란이소부틸트리메톡시실란아이소뷰틸트리메톡시실란(ISOBUTYLTRIMETHOXYSILANE)아이소뷰틸트라이메톡시실레인DK181AY-43-048DKFELEX0327Isobutyltrimethoxysilani-Butyltrimethoxysilane

Dynasylan IBTMOEINECS 242-272-5CI7810Prosil 178isobutyltrimethoxy silaneTrimethoxy isobutyl silaneEC 242-272-5SCHEMBL51784

데이터베이스 식별자

CAS: 18395-30-7
PubChem CID: 87622
DTXSID: DTXSID1066366
EC Number: 242-272-5
Nikkaji: J266.153E

물성

구조 계산 물성

극성 표면적: 27.7 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 3
회전 가능 결합 수: 5
무거운 원자 수: 11
형식 전하: 0
복잡도: 93.6

실험 및 물리화학적 성질

Chemical ClassesMetals -> Metalloid Compounds (Silicon)

Physical Description · 2건

Dry Powder; Liquid

Colorless liquid; [Alfa Aesar MSDS]

물리화학적 성질

녹는점: 0 °C · <0°C
끓는 점: 154 °C · 154 °C(lit.)
밀도: 0.93 g/mL · 0.93 g/mL at 25 °C(lit.)
증기압: 1.9 hPa · 1.9hPa at 25℃
굴절률: 20 · n20/D 1.396(lit.)
인화점: 103 °F · 103 °F
저장 조건: 2 · 2-8°C
물리적 상태: 액체
Specific Gravity: 0.933 · 0.933
BRN: 2233976 · 2233976
InChI: 1S/C7H18O3Si/c1-7(2)6-11(8-3,9-4)10-5/h7H,6H2,1-5H3
InChIKey: XYJRNCYWTVGEEG-UHFFFAOYSA-N
SMILES: CO[Si](CC(C)C)(OC)OC
LogP: 2.1 at · 2.1 at 20℃
NIST: 178 · Prosil 178(18395-30-7)
EPA: Silane, trimethoxy(2-methylpropyl)- (18395-30-7)

화학적 성질

Colorless clear liquid.

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 16.1% (33 of 205) of reports.

Warning

H226 (83.9%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, 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 205 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 4건

Chemical: Silane, trimethoxy(2-methylpropyl)-

Silane, trimethoxy(2-methylpropyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Silane, trimethoxy(2-methylpropyl)- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

REACH registered substance: Trimethoxy(2-methylpropyl)silane (EC: 242-272-5)

Silane, trimethoxy(2-methylpropyl)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.

Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

Hazards SummaryA skin irritant; Inhalation may cause drowsiness or dizziness; [ECHA REACH Registrations] Decomposed by water; A skin and strong eye irritant; [Alfa Aesar MSDS] See Methyltrimethoxysilane, Dimethoxydimethylsilane, and Methyl silicate.

Hazard Classes and CategoriesFlam. Liq. 3 (83.9%)

안전 데이터

wgk: 1
tsca: TSCA listed
ridadr: UN 1993 3/PG 3
risk_code: 10-20/22-36/37/38
hazard_code: Xn
safety_code: 7-16-24-26-45-36/37/39
포장분류: III
위험 등급: 3
기존화학 물질: 97-3-164
F 고인화성물질: 21
Hazard Classifications: Flam. Liq. 3Skin Irrit. 2STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

용도 및 제조

Uses · 2건

Used to make fine and large scale chemicals, computer-electronic-optical products, non-metallic mineral products (i.e. plasters and cement), in general manufacturing, building and construction work, non-metallic surface treatment products, adhesives/sealants, and as a laboratory reagent; [ECHA REACH Registrations]

Working with Glues and Adhesives [Category: Other]

U.S. Production2023: 75,000 - <500,000 lb

Consumer UsesOther

Industry UsesOther

Household ProductsInformation on 1 consumer products that contain Silane, trimethoxy(2-methylpropyl)- in the following categories is provided:

General Manufacturing Information · 2건

Wholesale and Retail Trade

Silane, trimethoxy(2-methylpropyl)-: ACTIVE

응용 분야

용도Isobutyl(trimethoxy)silane-modified substrates were used for the preparation of gold films by absorption and adsorption.{87} It may be used as silane precursors for the synthesis of xerogels.{88}