다이메톡시다이페닐 실레인

Diphenyldimethoxysilane

HCID 81284CAS 6843-66-9

기본 정보

표준 SMILES
CO[Si](OC)(c1ccccc1)c1ccccc1
InChIKey
AHUXYBVKTIBBJW-UHFFFAOYSA-N
분자식
C14H16O2Si
평균 분자량
244.36 g/mol
단동위원소 질량
244.09195628

이름 및 식별자

우선 이름
Diphenyldimethoxysilane
IUPAC
dimethoxy(diphenyl)silane
현지명
다이메톡시다이페닐 실레인
영어명
Diphenyldimethoxysilane
분자식
C14H16O2Si
분자량
244.36

이름 및 동의어

DimethoxydiphenylsilaneDiphenyldimethoxysilane6843-66-9KBM 202KBM 202LS5300TSL 8172NSC-93509DPDMS cpdBenzene, 1,1'-(dimethoxysilylene)bis-02QB6788GCZ 6074RefChem:588070
이름 더 보기
디메톡시디페닐실란다이메톡시다이페닐실레인다이메톡시다이페닐 실레인DMDPSDPDMSz6074kbm202HD-129KH-621CD6010DPMDMStsl8172
229-929-1Silane, dimethoxydiphenyl-dimethoxy(diphenyl)silaneMFCD00025690C14H16O2SiDTXSID2044717NSC93509NCGC00357261-01

데이터베이스 식별자

CAS
6843-66-9
PubChem CID
81284
DTXSID
DTXSID2044717
ChEMBL
CHEMBL3560757
UNII
02QB6788GC
EC Number
229-929-1
Nikkaji
J130.543C

물성

구조 계산 물성

극성 표면적
18.5 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
2
회전 가능 결합 수
4
무거운 원자 수
17

실험 및 물리화학적 성질

Chemical ClassesMetals -> Metalloid Compounds (Silicon)
SpringerMaterials PropertiesOptical coefficient
Boiling Point286 °C @760 [mm Hg]
Physical Description · 2건

Liquid

Colorless liquid; [Alfa Aesar MSDS]

물리화학적 성질

녹는점
0 °C · <0°C
끓는 점
161 °C15 · 161 °C15 mm Hg(lit.)
밀도
1.08 g/mL · 1.08 g/mL at 20 °C(lit.)
증기압
0.03 Pa · 0.03Pa at 25℃
굴절률
20 · n20/D 1.541
인화점
121 °C · 121°C

화학적 성질

Colorless clear liquid

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H315 (99.5%): Causes skin irritation [Warning Skin corrosion/irritation]

P264, P273, P280, P302+P352, P321, P332+P317, P362+P364, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 190 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 4건

Chemical: Silane, dimethoxydiphenyl-

Benzene, 1,1'-(dimethoxysilylene)bis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzene, 1,1'-(dimethoxysilylene)bis- 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)

Status: Active Update: 13-04-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/10957

Benzene, 1,1'-(dimethoxysilylene)bis-: 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.

Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Dimethoxydimethylsilane.
Hazard Classes and CategoriesSkin Irrit. 2 (99.5%)

안전 및 보호

Protective Action Criteria (PAC) · 3건

6.0 [mg/m3]

66 [mg/m3]

400 [mg/m3]

독성 정보

Toxicity DataLC (rat) > 42 mg/m3/4hr

안전 데이터

wgk
2
tsca
TSCA listed
rtecs
VV3643332
HS 번호
29319090
risk_code
38
hazard_code
Xi

화학 및 산업

용도 및 제조

U.S. Production2023: 75,000 - <500,000 lb
Industry UsesAdhesion/cohesion promoter
General Manufacturing Information · 2건

Synthetic Rubber Manufacturing

Benzene, 1,1'-(dimethoxysilylene)bis-: ACTIVE

응용 분야

용도Reagent for preparation of diphenylsilylene derivatives of diols by exchange.

일반 설명Dimethoxydiphenylsilane (DMDPS, DDS) is an acetylating reagent.{57}

공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
杭州大地化工有限公司0571-82699306 13906719152 · [email protected]
河北创海生物科技有限公司+86-86-13131129325 · [email protected]
爱斯特(成都)生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

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