Bis(triethoxysilyl)ethane
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기본 정보
- CAS
16068-37-4- 표준 SMILES
CCO[Si](CC[Si](OCC)(OCC)OCC)(OCC)OCC- InChIKey
IZRJPHXTEXTLHY-UHFFFAOYSA-N- 분자식
- C14H34O6Si2
- 평균 분자량
- 354.59 g/mol
- 단동위원소 질량
- 354.18939187
개요
structure in first source
이름 및 식별자
- 우선 이름
- Bis(triethoxysilyl)ethane
- IUPAC
- triethoxy(2-triethoxysilylethyl)silane
- 영어명
- 1,2-Bis(triethoxysilyl)ethane
- 분자식
- C14H34O6Si2
- 분자량
- 354.59
이름 및 동의어
1,2-Bis(triethoxysilyl)ethane16068-37-43,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy-F57B935G98DTXSID7051763RefChem:71744DTXCID6030318240-212-2Bis(triethoxysilyl)ethane4,4,7,7-Tetraethoxy-3,8-dioxa-4,7-disiladecanetriethoxy(2-triethoxysilylethyl)silaneC14H34O6Si2
이름 더 보기
KH-526CFS-374Silquest Y 9805Co-Formula CFS-3741,2-Bis(triethoxysiLHEXAETHOXYDISILETHYLENE2-Bis(triethoxysilyl)ethane
MFCD00239362S02108Ethylenebis(triethoxysilane)EINECS 240-212-21,2-Bis(triethoxysilyl)ethane,UNII-F57B935G98Ethylenebis(triethoxysilane);triethoxy(2-triethoxysilylethyl)silane;4,4,7,7-Tetraethoxy-3,8-dioxa-4,7-disiladecane;SCHEMBL35088
데이터베이스 식별자
- CAS
16068-37-4- PubChem CID
- 85266
- DTXSID
DTXSID7051763- UNII
- F57B935G98
- EC Number
- 240-212-2
- Nikkaji
- J286.803B
물성
구조 계산 물성보충 중
- 극성 표면적
- 55.4 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 6
- 회전 가능 결합 수
- 15
- 무거운 원자 수
- 22
- 형식 전하
- 0
- 복잡도
- 208
실험 및 물리화학적 성질
Food Contact SubstancesFCS -> FDA Cumulative Estimated Daily Intake (CEDI)
Physical DescriptionLiquid
물리화학적 성질
- 녹는점
- -20 · -20-10°C
- 끓는 점
- 119 °C · 119 °C(lit.)
- 밀도
- 0.958 g/mL · 0.958 g/mL at 25 °C(lit.)
- 증기압
- 0 · 0-7910Pa at 20-25℃
- 굴절률
- 20 · n20/D 1.411(lit.)
- 인화점
- 230 °F · >230 °F
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 물리적 상태
- 투명한 액체
- 색상
- 무색 내지 거의 무색
- Specific Gravity
- 0.957 · 0.957
- 수용성
- 알코올, 방향족 및 지방족 탄화수소에 용해됩니다. 가수분해될 것이다.
- InChI
- 1S/C14H34O6Si2/c1-7-15-21(16-8-2,17-9-3)13-14-22(18-10-4,19-11-5)20-12-6/h7-14H2,1-6H3
- InChIKey
- IZRJPHXTEXTLHY-UHFFFAOYSA-N
- SMILES
- CCO[Si](CC[Si](OCC)(OCC)OCC)(OCC)OCC
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Danger
H301 (65.7%): Toxic if swallowed [Danger Acute toxicity, oral]
P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 230 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: 3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy-
Regulation (EC) No 1935/2004 (amended)
3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy- 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)
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Status: Active Update: 01-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/23679
3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy-: 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.
Hazard Classes and CategoriesAcute Tox. 3 (65.7%)
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- JG7755000
- ridadr
- 2810
- HS 번호
- 29319090
- risk_code
- 36/37/38-41-38-37-36
화학 및 산업
용도 및 제조
U.S. Production2023: 25,000 - <50,000 lb
Consumer UsesMonomers
Industry UsesMonomers
General Manufacturing Information
Paint and Coating Manufacturing
3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy-: ACTIVE
응용 분야
용도1,2-Bis(triethoxysilyl)ethane is used as coating auxiliary agents, leather auxiliary agents, plastic auxiliary agents, surfactants and textile auxiliary agents. It is used to prepare mesoporous organosilica materials.
일반 설명1,2-bis(triethoxysilyl)ethane is a non-functional silane and a double trialkoxysilyl precursor.
관련 반응
3건
화합물 노트
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