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트리메틸아세토니트릴

트리메틸아세토니트릴 구조식 이미지

카스 번호:: 630-18-2

한글명:: 트리메틸아세토니트릴

동의어(한글):: 트리메틸아세토니트릴;파이발로니트릴

상품명:: Trimethylacetonitrile

동의어(영문):: (CH3)3C-CN;Pivalonitril;PIVALONITRILE;Pivalic nitrile;Pivalonitrile>tert.-Butylcyanid;tert-Butylnitrile;TERT-BUTYL CYANIDE;Pivalinsαurenitril;Trimethylacetonitril

CBNumber:: CB9285121

분자식:: C5H9N

포뮬러 무게:: 83.13

MOL 파일:: 630-18-2.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 202

트리메틸아세토니트릴 속성

녹는점: 15-16 °C (lit.)

끓는 점: 105-106 °C (lit.)

밀도: 0.752 g/mL at 25 °C (lit.)

굴절률: n20/D 1.377(lit.)

인화점: 40 °F

저장 조건: Sealed in dry,Room Temperature

물리적 상태: 액체

색상: 무색의

수용성: 에탄올, 아세톤, 톨루엔과 혼합 가능. 물과 약간 섞임.

BRN: 1361449

노출 한도: NIOSH: IDLH 25 mg/m3

Dielectric constant: 20.09

InChI: InChI=1S/C5H9N/c1-5(2,3)4-6/h1-3H3

InChIKey: JAMNHZBIQDNHMM-UHFFFAOYSA-N

SMILES: C(#N)C(C)(C)C

CAS 데이터베이스: 630-18-2(CAS DataBase Reference)

EPA: Propanenitrile, 2,2-dimethyl- (630-18-2)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	F,T,Xi
위험 카페고리 넘버	11-23/24/25-36
안전지침서	16-36/37/39-45-26-7/9
유엔번호(UN No.)	UN 1993 3/PG 2
WGK 독일	3
F 고인화성물질	19
위험 참고 사항	Irritant
TSCA	Yes
위험 등급	3
포장분류	II
HS 번호	29269090

그림문자(GHS):

신호 어:

Danger

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H225	고인화성 액체 및 증기	인화성 액체	구분 2	위험		P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501

예방조치문구:

P210	열·스파크·화염·고열로부터 멀리하시오 - 금연 하시오.
P233	용기를 단단히 밀폐하시오. 용기는 환기가 잘 되는 곳에 단단히 밀폐하여 보관하시오.
P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.
P301+P310	삼켰다면 즉시 의료기관(의사)의 진찰을 받으시오.
P303+P361+P353	피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.

NFPA 704

	4
1		0

트리메틸아세토니트릴 C화학적 특성, 용도, 생산

개요

Trimethylacetonitrile is a colorless and transparent liquid with high polarity and solubility. Its dielectric constant varies with temperature and frequency. At room temperature, the dielectric constant of trimethylacetonitrile is approximately 37.5, which gradually decreases at high temperatures. The high dielectric constant of trimethylacetonitrile makes it widely used in the field of electrochemistry. For example, in electrochemical reactions, trimethylacetonitrile can be used as a solvent and electrolyte to improve the efficiency and rate of the reaction. At the same time, trimethylacetonitrile can also be used as a dielectric for capacitors, to store charge and energy.

화학적 성질

CLEAR COLOURLESS LIQUID

용도

Trimethylacetonitrile used as a solvent and as a labile ligand in coordination chemistry. It is also used as an intermediate in organic synthesis. It is used in the presence of titanium(II) chloride and zinc to undergoes reductive coupling reaction of aromatic and aliphatic ketones including acyclic aliphatic ketones to give the corresponding pinacols.

주요 응용

Trimethylacetonitrile can be used:
As an intermediate compound, it is a product of benzopyrimidine in the preparation of 6-substituted phenanthridines^[1].
As a laboratory research material for the thermodynamic correlation index determination of chemistry, spectroscopic determination and reduction reaction studies with Grignard reagents^[2-4].

Purification Methods

Purify it by a two-stage vacuum distillation and de-gas by the freeze-pump-thaw technique. Store it under vacuum at 0o. TOXIC, use an efficient fume hood. [Beilstein 2 IV 875.]

트리메틸아세토니트릴 준비 용품 및 원자재

원자재

암모니아수 에틸알코올 아세톤 피발로일 클로라이드 수산화나트륨 염산 히드록실아민 오산화 인 1-bromo-2-(2-bromoethyl)-4,5-dimethoxy-benzene tert-butyl radical N-TERT-BUTYLACETAMIDE N-(2,2-dimethylpropyl)-2,2-dimethyl-1-Propanamine Pivalaldehyde oxime Neopentylamine 네오펜탄 Glutaronitrile

준비 용품

2,2-다이메틸프로판산 2,2-Dimethylsuccinic acid 2-TERT-BUTYL-1H-INDOLE 2,2-Dimethylthiopropionamide

트리메틸아세토니트릴 공급 업체

글로벌( 202)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Handan Huajun chemicals Co.,Ltd	+86-0310-8166573 +8618630058311	sales@huajunchem.com	China	28	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Synbest Biotech(Hangzhou) Co., Ltd	86-571-88737065	sales@synbestech.com	CHINA	171	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	contact@fuxinpharm.com	China	10297	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58

트리메틸아세토니트릴 관련 검색:

테트라메틸 숙시노니트릴 베라파밀 하이드로클로라이드 트리메틸아세토니트릴 프로피오니트릴 Pivaldehyde Pivalic acid 1-(4-Methylphenyl)-1-cyclopropanecarbonitrile ETHYL 1-CYANOCYCLOPROPANECARBOXYLATE DIPHENOXYLATE HYDROCHLORIDE 4-CYANO-4-PHENYLCYCLOHEXANONE 1-(4-CHLOROPHENYL)-1-CYCLOPROPANECARBONITRILE 1-Phenylcyclobutanecarbonitrile ETHYL 2-CYANO-2-ETHYL BUTYRATE 4-CYANO-4-(4-FLUOROPHENYL)CYCLOHEXANONE 1-Phenyl-1-cyclohexanecarbonitrile 2,2-Diphenylpropionitrile 4-CYANO-4-PHENYLPIPERIDINE HYDROCHLORIDE 1-Phenyl-1-cyclopentanecarbonitrile