1,2-NAPHTHOQUINONE
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1,2-NAPHTHOQUINONE 속성
- 녹는점
- 139-142 °C (dec.) (lit.)
- 끓는 점
- 243.22°C (rough estimate)
- 밀도
- 1.450 g/cm3 (25℃)
- 굴절률
- 1.5300 (estimate)
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름 (약간 용해됨), DMSO (약간 용해됨)
- 물리적 상태
- 결정질 덩어리 또는 왁스 같은 고체
- 색상
- 무색 또는 흰색~담황색
- Merck
- 14,6394
- BRN
- 606546
- 안정성
- 감광성
- CAS 데이터베이스
- 524-42-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn,Xi,C,F | ||
---|---|---|---|
위험 카페고리 넘버 | 22-36/37/38-34-11-25 | ||
안전지침서 | 26-36-45-36/37/39-16-37/39-28A | ||
유엔번호(UN No.) | 2811 | ||
WGK 독일 | 3 | ||
RTECS 번호 | QL7000000 | ||
위험 참고 사항 | Irritant | ||
HS 번호 | 29146990 | ||
유해 물질 데이터 | 524-42-5(Hazardous Substances Data) |
1,2-NAPHTHOQUINONE C화학적 특성, 용도, 생산
화학적 성질
brown powder용도
1,2-Naphthoquinone was employed as mediator during electrochemical mapping of redox activity in normal human breast (MCF-10A) cells by scanning electrochemical microscopy (SECM).일반 설명
Golden yellow needles or brown powder. Decomposes to a bluish-black color on standing.공기와 물의 반응
The neat chemical may be sensitive to prolonged exposure to air and light. Insoluble in water.반응 프로필
Ketones, such as 1,2-NAPHTHOQUINONE, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.위험도
Irritant건강위험
ACUTE/CHRONIC HAZARDS: 1,2-NAPHTHOQUINONE is an irritant. When heated to decomposition it emits acrid smoke and fumes.화재위험
Flash point data for 1,2-NAPHTHOQUINONE are not available. 1,2-NAPHTHOQUINONE is probably combustible.Purification Methods
Crystallise the quinone from ether (red needles) or *benzene (orange leaflets). [Beilstein 7 IV 2417.]1,2-NAPHTHOQUINONE 준비 용품 및 원자재
원자재
준비 용품
1,2-NAPHTHOQUINONE 공급 업체
글로벌( 198)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12452 | 58 |
Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 |
sophieliu@speranzachem.com | China | 723 | 55 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |
Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 58 |
Nanjing jinheyou Trading Co., Ltd. | 15705188088 |
admin@jheyou.com | CHINA | 1268 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
Richest Group Ltd | 18017061086 |
oled@richest-group.com | CHINA | 5601 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |