Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

135-19-3 - 2-Naphthol, 98+% - beta-Naphthol - 2-Hydroxynaphthalene - A14564 - Alfa Aesar

A14564 2-Naphthol, 98+%

CAS 번호
135-19-3
동의어
beta-Naphthol
2-Hydroxynaphthalene

사이즈 가격 ($) 수량 재고 여부
250g 22.60
1000g 47.50
5000g 173.00
장바구니에 추가 대량 견적에 추가 항목 보기

2-Naphthol, 98+%

MDL
MFCD00004067
EINECS
205-182-7

화학적 특성

화학식
C10H8O
화학 식량
144.17
융점
120-124°
비등점
285-286°
인화점
153°(307°F)
밀도
1.280
용해도
Partly miscible in water (0.76 g/L).

용도

2-Naphthol can be used as a fluorescent indicator. It can be also used in the production of dyes and in organic synthesis.

참고

It is sensitive to light. Incompatible with oxidizing agents.

참조 문헌

M. Panizza; P.A.Michaud, G.Cerisola; Ch. Comninellis. Anodic oxidation of 2-naphthol at boron-doped diamond electrodes. Journal of Electroanalytical Chemistry. 2001, 507, (1-2),206-214

 

William R.Laws; Ludwig. Brand. Analysis of two-state excited-state reactions. The fluorescence decay of 2-naphthol. J. Phys. Chem. 1979, 83, (7),795-802

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H332

Harmful if swallowed. Harmful if inhaled.

주의 설명서: P261-P264-P270-P304+P340-P301+P312a-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,6384
바일슈타인
742134
위험 등급
9
포장 그룹
III
통합 관세 코드
2907.15
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
QL2975000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품