ChemicalBook >제품 카탈로그 >화학 시약>유기 시약>지방족 케톤>2,6-DIMETHOXY-1,4-BENZOQUINONE

2,6-DIMETHOXY-1,4-BENZOQUINONE

2,6-DIMETHOXY-1,4-BENZOQUINONE 구조식 이미지

카스 번호:: 530-55-2

상품명:: 2,6-DIMETHOXY-1,4-BENZOQUINONE

동의어(영문):: dmbq;2,6-Dimethoxyquinone;56336;LABOTEST-BB LT00159337;2,6-DIMETHOXY-P-QUINONE;Sitagliptin Impurity 162;2,6-DIMETHOXYBENZOQUINONE;Dimethoxybenzoquinone,2,6-;Phloroglucinol Impurity 43;2,6-dimethoxy-p-benzoquinon

CBNumber:: CB2146779

분자식:: C8H8O4

포뮬러 무게:: 168.15

MOL 파일:: 530-55-2.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 150

2,6-DIMETHOXY-1,4-BENZOQUINONE 속성

녹는점: 253-257 °C (dec.) (lit.)

끓는 점: 257.07°C (rough estimate)

밀도: 1.3037 (rough estimate)

굴절률: 1.5090 (estimate)

저장 조건: Sealed in dry,Room Temperature

용해도: DMSO에 용해됨(lit.)

물리적 상태: 결정성 분말

색상: 노란색

Merck: 14,3225

BRN: 2048182

안정성: 안정적인. 타기 쉬운. 산화제와 호환되지 않습니다.

CAS 데이터베이스: 530-55-2(CAS DataBase Reference)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	Xi
위험 카페고리 넘버	36/37/38
안전지침서	26-36
WGK 독일	3
RTECS 번호	DK4750000
HS 번호	29146990

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	P- 코드
H315	피부에 자극을 일으킴	피부부식성 또는 자극성물질	구분 2	경고	P264, P280, P302+P352, P321,P332+P313, P362
H319	눈에 심한 자극을 일으킴	심한 눈 손상 또는 자극성 물질	구분 2A	경고	P264, P280, P305+P351+P338,P337+P313P
H335	호흡 자극성을 일으킬 수 있음	특정 표적장기 독성 - 1회 노출;호흡기계 자극	구분 3	경고

예방조치문구:

P261	분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P264	취급 후에는 손을 철저히 씻으시오.
P264	취급 후에는 손을 철저히 씻으시오.
P271	옥외 또는 환기가 잘 되는 곳에서만 취급하시오.
P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.
P302+P352	피부에 묻으면 다량의 물로 씻으시오.
P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

NFPA 704

	1
2		0

2,6-DIMETHOXY-1,4-BENZOQUINONE C화학적 특성, 용도, 생산

개요

2,6-DimethoXY-1A-benzoquinone is an allergen in more than 50 different plants and wood species, e.g., mahogany, macore~, sipo, wenge, oak, beech, elms, and poplar. With acamelin, it is one of the allergens of Acacia melanoxylon. Sensitization can occur in woodworkers such as carpenters, joiners and sawyers.

화학적 성질

yellow powder

용도

2,6-Dimethoxy-1,4-benzoquinone may be used in the synthesis of 2-aryl-3,5-dimethoxy-1,4-benzoquinone derivatives.

일반 설명

2,6-Dimethoxy-1,4-benzoquinone (DBQ, 2,6-DMBQ, DMOBQ) is a 1,4-benzoquinone derivative. It is a wood allergen, has been reported to cause various skin and mucosal symptoms on exposure to wood dusts. It is formed as a product due to the activity of bacterial Azospirillum lipoferum laccase on phenolic compounds of the syringic type. DBQ is one of the components isolated from the rhizome of Gynura japonica with a potential to show anti-platelet aggregation activity in vitro. It is an anticancer agent, whose kinetics of cyclic redox transformation induced by ascorbate (AscH-) has been studied using the Clark electrode and ESR techniques. Its electrochemical reduction in acetonitrile has been studied.

색상 색인 번호

2,6-Dimethoxy-1,4-benzoquinone is an allergen in more than 50 different plants and wood species, e.g., mahog- any, macore, sipo, wenge, oak, beech, elms, and poplar. With acamelin, it is one of the allergens of Acacia mel- anoxylon. Sensitization can occur in woodworkers such as carpenters, joiners, and sawyers.

Purification Methods

Crystallise the quinone from H2O or acetic acid. It sublimes at 175-180o/1mm. It has UV with max at 287 and 377nm (CHCl3). [Beilstein 8 H 385, 8 I 683, 8 II 433, 8 III 3354, 8 IV 2710,]

2,6-DIMETHOXY-1,4-BENZOQUINONE 준비 용품 및 원자재

원자재

준비 용품

Scutellarein 4',7- dimethyl ether COERULIGNONE NSC49647

2,6-DIMETHOXY-1,4-BENZOQUINONE 공급 업체

글로벌( 150)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15371	58
Shaanxi Pioneer Biotech Co., Ltd .	+8613259417953	sales@pioneerbiotech.com	China	3000	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503259 +86-19930503259	cherry@crovellbio.com	China	18458	58
TargetMol Chemicals Inc.	+1-781-999-5354	support@targetmol.com	United States	19973	58

2,6-DIMETHOXY-1,4-BENZOQUINONE 관련 검색:

퀴논 다이하이드록시아세톤 2,5-dimethoxy-4-benzoquinon 2-[(2E,6E,10E,14E,18E)-3,7,11,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexenyl]-3-methyl-5,6-dimethoxy-1,4-benzoquinone 2-Methyl-4,5-dimethoxy-p-benzoquinone METHOXYBENZOQUINONE 2,6-DIMETHOXY-1,4-BENZOQUINONE 1-METHOXY-1,4-CYCLOHEXADIENE 4-METHOXY-3-BUTEN-2-ONE 4,5-DIMETHOXY-1,2-BENZOQUINONE,4,5-DIMETHOXY-O-BENZOQUINONE 2,3-dimethoxy-p-benzoquinone ,2,3-DIMETHOXY-1,4-BENZOQUINONE 1,3-DIMETHOXYACETONE 3,5-Dimethoxy-1,2-benzoquinone 2-(3-Pyridinylmethyl)-3-methyl-5,6-dimethoxy-p-benzoquinone 3,4-Dimethoxy-1,2-benzoquinone 2,5-Bis(4-hydroxyphenyl)-3,6-dimethoxy-1,4-benzoquinone 5-Chloro-6-[(6-cyclohexylhexyl)thio]-2,3-dimethoxy-1,4-benzoquinone 3,6-dichloro-2,5-dimethoxy-4-benzoquinone,2,5-Dichloro-3,6-dimethoxy-p-benzoquinone,2,5-Dichloro-3,6-dimethoxy-1,4-benzoquinone