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1,3-Bis(3-aminopropyl)tetramethyldisiloxane

1,3-Bis(3-aminopropyl)tetramethyldisiloxane 구조식 이미지

카스 번호:: 2469-55-8

상품명:: 1,3-Bis(3-aminopropyl)tetramethyldisiloxane

동의어(영문):: 1,3-BIS(3-AMINOPROPYL)-1,1,3,3-TETRAMETHYLDISILOXANE;1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldislloxane;b1710;DK236;DK694;ar96447;DKFELEX0177;Amino Capper;BIS(AMINOPROPYL)TETRA;oxybis((3-aminopropyl)dimethyl-silan

CBNumber:: CB2364269

분자식:: C10H28N2OSi2

포뮬러 무게:: 248.51

MOL 파일:: 2469-55-8.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 256

1,3-Bis(3-aminopropyl)tetramethyldisiloxane 속성

끓는 점: 132 °C11 mm Hg(lit.)

밀도: 0.901 g/mL at 20 °C(lit.)

증기압: 0.27Pa at 20℃

굴절률: n20/D 1.451

인화점: 91°C

저장 조건: Inert atmosphere,2-8°C

물리적 상태: 투명한 액체

산도 계수 (pKa): 10.96±0.10(Predicted)

Specific Gravity: 0.897

색상: Colorless to Light yellow to Light orange

수용성: 물에 약간 용해됩니다.

감도: Air Sensitive

Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions

BRN: 1760876

InChIKey: GPXCORHXFPYJEH-UHFFFAOYSA-N

LogP: 1.3 at 20℃

CAS 데이터베이스: 2469-55-8(CAS DataBase Reference)

EPA: 1-Propanamine, 3,3'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- (2469-55-8)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	C
위험 카페고리 넘버	34
안전지침서	26-28-36/37/39-45-36/37/38
유엔번호(UN No.)	UN 3267 8/PG 2
WGK 독일	3
RTECS 번호	JM9235000
F 고인화성물질	10-21
TSCA	Yes
위험 등급	8
포장분류	III
HS 번호	29319090
독성	LD50 ipr-mus: 80 mg/kg RCRVAB 38,975,69
기존화학 물질	KE-33582

그림문자(GHS):

신호 어:

Danger

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H227	가연성 액체	인화성 액체	구분 4	경고		P210, P280, P370+P378, P403+P235,P501
H314	피부에 심한 화상과 눈에 손상을 일으킴	피부부식성 또는 자극성물질	구분 1A, B, C	위험		P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501

예방조치문구:

P210	열·스파크·화염·고열로부터 멀리하시오 - 금연 하시오.
P260	분진·흄·가스·미스트·증기·...·스프레이를 흡입하지 마시오.
P264	취급 후에는 손을 철저히 씻으시오.
P264	취급 후에는 손을 철저히 씻으시오.
P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.
P303+P361+P353	피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.
P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P370+P378	화재 시 불을 끄기 위해 (Section 5. 폭발, 화재시 대처방법의 적절한 소화제)을(를) 사용하시오.
P403+P235	환기가 잘 되는 곳에 보관하고 저온으로 유지하시오.
P405	밀봉하여 저장하시오.
P501	...에 내용물 / 용기를 폐기 하시오.

NFPA 704

	2
3		0

1,3-Bis(3-aminopropyl)tetramethyldisiloxane C화학적 특성, 용도, 생산

화학적 성질

Clear colorless to pale yellow liquid

용도

1,3-Bis(3-aminopropyl)tetramethyldisiloxane is an endcapper for the synthesis of aminopropyl-terminated silicone fluids and for the production of silicone-epoxy and silicone polyimide copolymers especially useful in electronics applications. A unique manufacturing process insures that It has only gamma - aminopropyl substitution and none of the beta isomer. This is expected to give better reactivity in copolymer synthesis and improved heat stability.
1,3-Bis(3-aminopropyl)tetramethyldisiloxane is an alkaline material due to its amine reactive groups. Care should be exercised in handling it to prevent contact with skin and eyes. Wear safety glasses with side shields and rubber gloves when handling.

생산 방법

A glass flask with a stirrer, reflux condenser, thermometer, and dropping funnel was charged with N, N-bis(trimethylsilyl)allylamine. A 4% isopropyl alcohol solution of H2 PtCl6.6H2 O. From the funnel, dimethyl ethoxy silane was added dropwise to the flask at 70° C. over 3 hours for hydrosilylation reaction. The reaction solution was ripened for one hour at the temperature. After adding ethanol and dodecylbenzenesulfonic acidd, the reaction solution was refluxed for 6 hours, completing the desilylation reaction. The reaction solution was transferred to a distillation apparatus where the ethanol and trimethyl ethoxy silane were distilled under atmospheric pressure. Water was added to the remainder, which was refluxed for 2 hours. Vacuum distillation was then carried out to collect 1,3-Bis(3-aminopropyl)tetramethyldisiloxane.

Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits toxic vapors of NOx.

1,3-Bis(3-aminopropyl)tetramethyldisiloxane 준비 용품 및 원자재

원자재

에톡시디메틸실란 에틸알코올 N-ALLYL-N N-BIS(TRIMETHYLSILYL)AMINE

준비 용품

1,3-Bis(3-aminopropyl)tetramethyldisiloxane 공급 업체

글로벌( 256)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18779	58
Hubei Changfu Chemical Co., Ltd.	+86-027-84396550 +8617721064038	sales@cfsilanes.com	China	414	58
Dongguan City Betterly New Materials co.,Ltd	+86-13713468294 +86-13713468294	waimaobu@betely.com	China	39	58
Shanghai Zhuangming Biopharma Co., Ltd.	+86-19189228086 +86-18858568638	sales@zmsilane.com	China	641	58
Hebei Mojin Biotechnology Co., Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12840	58
Hebei Weibang Biotechnology Co., Ltd	+8617732866630	bess@weibangbio.com	China	18154	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	970	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1803	55
Hangzhou FandaChem Co.,Ltd.	+8615858145714	FandaChem@Gmail.com	China	9214	55

1,3-Bis(3-aminopropyl)tetramethyldisiloxane 관련 검색:

1,1,3,3-테트라메틸-1,3-다이실록세인 헥사메틸다이사이록산 1,3-BIS[(ACRYLOXYMETHYL)PHENETHYL]TETRAMETHYLDISILOXANE 1,3-BIS(CHLORODIMETHYLSILYL)PROPANE 1,3-BIS(3-CHLOROPROPYL)TETRAMETHYLDISILOXANE 1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane 1,3-BIS(METHACRYLOXY)-2-TRIMETHYLSILOXYPROPANE 1,3-BIS(DICHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE 1,3-BIS[(TRIMETHYLSILYL)ETHYNYL]BENZENE 1,3-BIS(CHLOROMETHYL)-1,1,3,3-TETRAKIS(TRIMETHYLSILOXY)DISILOXANE 1,3-BIS(TRICHLOROSILYL)PROPANE BIS(TRIDECAFLUORO-1,1,2,2-TETRAHYDROOCTYL)TETRAMETHYLDISILOXANE 1,4-Bis(aminomethyl)benzene PENTAMETHYLDISILOXANE 1,3-BIS(3-AMINOPROPYL)TETRAMETHYLDISILOXANE 1,3-DIETHYLTETRAMETHYLDISILOXANE 3-AMINOPROPYLPENTAMETHYLDISILOXANE