플루오렌
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플루오렌 속성
- 녹는점
- 111-114 °C (lit.)
- 끓는 점
- 298 °C (lit.)
- 밀도
- 1.2
- 증기압
- 13 hPa (146 °C)
- 굴절률
- 1.6470
- 인화점
- 151 °C
- 저장 조건
- room temp
- 용해도
- 0.002g/l 불용성
- 물리적 상태
- 결정성 분말
- 산도 계수 (pKa)
- >15 (Christensen et al., 1975)
- 색상
- 거의 흰색~밝은 갈색
- 수용성
- 불용성
- Merck
- 14,4155
- BRN
- 1363491
- Henry's Law Constant
- 1.89(x 10-5 atm?m3/mol) at 4 °C, 12.5 at 25 °C (dynamic equilibrium method, Bamford et al., 1999)
- 안정성
- 안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다.
- InChIKey
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N
- LogP
- 4.164
- CAS 데이터베이스
- 86-73-7(CAS DataBase Reference)
- IARC
- 3 (Vol. Sup 7, 92) 2010
- NIST
- Fluorene(86-73-7)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | N,T,F,Xn,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 50/53-39/23/24/25-23/24/25-11-67-65-38-36/38-36/37/38-52/53-20 | ||
| 안전지침서 | 60-61-24/25-45-36/37-16-7-62-33-24-22-36/37/39-27-26-25-9 | ||
| 유엔번호(UN No.) | UN 3077 9/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | LL5670000 | ||
| 위험 참고 사항 | Harmful | ||
| TSCA | Yes | ||
| 위험 등급 | 9 | ||
| 포장분류 | III | ||
| HS 번호 | 29029080 | ||
| 유해 물질 데이터 | 86-73-7(Hazardous Substances Data) | ||
| 독성 | Drinking water standard: No MCLGs or MCLs have been proposed, however, a DWEL of 1 mg/L was recommended (U.S. EPA, 2000). | ||
| 기존화학 물질 | 98-3-1078 |
플루오렌 C화학적 특성, 용도, 생산
물성
자색의 형광을 발하는 판상의 무색결정.합성
콜타르 속에 존재하며, 디페닐메탄을 적열관에 통해 합성한다.화학적 성질
Fluorene, when pure, is found as dazzling white flakes or small, crystalline plates. It is fluorescent when impure. Polycyclic aromatic hydrocarbons (PAHs) are compounds containing multiple benzene rings and are also called polynuclear aromatic hydrocarbons.물리적 성질
Small white leaflets or crystalline flakes from ethanol. Fluorescent when impure.용도
Fluorene was used study the extraction of specific, semiconducting single-wall carbon nanotubes (SWCNTs).정의
ChEBI: An ortho-fused tricyclic hydrocarbon that is a major component of fossil fuels and their derivatives일반 설명
White leaflets. Sublimes easily under a vacuum. Fluorescent when impure.공기와 물의 반응
Insoluble in water.반응 프로필
Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as Fluorene, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction.위험도
Questionable carcinogen.건강위험
ACUTE/CHRONIC HAZARDS: Fire hazards: Slight, when exposed to heat or flame.잠재적 노출
Fluorene is used in resins, dyes, and is a chemical intermediate.운송 방법
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous haz ardous material, Technical Name Required.Purification Methods
Purify fluorene by chromatography of CCl4 or pet ether (b 40-60o) solution on alumina, with *benzene as eluent. Crystallise it from 95% EtOH, 90% acetic acid and again from EtOH. Crystallisation using glacial acetic acid retains an impurity which is removed by partial mercuration and precipitation with LiBr [Brown et al. J Am Chem Soc 84 1229 1962]. It has also been crystallised from hexane, or *benzene/EtOH, distilled under vacuum and purified by zone refining. [Gorman et al. J Am Chem Soc 107 4404 1985, Beilstein 5 IV 2142.]비 호환성
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explo sions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Compound can react exo thermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel Crafts reaction.폐기물 처리
Persons in charge of vessels or facilities are required to notify the National Response Center (NRC) immediately when there is a release of this designated hazardous substance, in an amount equal to or greater than its RQ listed above. The toll free number of the NRC is (800) 424-8802; In the Washington D.C. metro politan area call (202) 426-2675. The rule for determining when notification is required is stated in 40 CFR 302.4 (Section IV. D.3.b).플루오렌 준비 용품 및 원자재
원자재
준비 용품
2-Bromo-9,9-dimethylfluorene
FMOC-O-tert-Butyl-L-serine
FMOC-O-tert-Butyl-L-threonine
Irbesartan
Fmoc-Tyr(tBu)-OH
Nalpha-FMOC-L-Asparagine
2-Acetylfluorene
2-Amino-9,9-dimethylfluorene
Fmoc-L-glutamic acid 5-tert-butyl ester
2-니트로플로렌
N-FMOC-L-aspartic acid 4-t-butyl ester
4- 브로 모 -9,9'- 스피 로비 [플루 오렌]
2,7-Dibromo-9,9'-spiro-bifluorene
2-메틸-1,3-사이클로펜탄디온
2,7-디클로로플루오렌
3-Bromo-9H-fluorene
9-(2-BROMOETHYL)-9H-FLUORENE
플루오렌 공급 업체
글로벌( 464)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Mascot I.E.Co .,Ltd. | +86-0519-85010339 +8613584504415 |
info@mascotchem.com | China | 327 | 58 |
| Jiangsu Guotai Guomian Trading Co. Ltd. | +86-512-58916079 +86-13601562190 |
pharmachem@gtgmt.com | China | 148 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 |
abby@weibangbio.com | China | 8810 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12834 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5857 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5889 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 |
bess@weibangbio.com | China | 18150 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
| Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 |
clara@hbshengyang.com | China | 875 | 58 |
| Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 |
info@spring-chem.com | China | 2068 | 57 |
플루오렌 관련 검색:
디에틸스틸베스트롤 9-플루오레닐메틸 클로로폼산 9-플루오렌메탄올 메탄 벤조[A]플루오렌 7H-디벤조(C,G)카르바졸 벤조[C]플루오렌 플루오렌
Fluocinonide, Micronized,FLUOCINONIDE,FLUOCINONIDE,MICRONIZED,USP,FLUOCINONIDE ACETONIDE 21-ACETATE
Fmoc-L-glutamic acid-gamma-benzyl ester
fluocinolone16,17-acetonide
Fmoc-4-nitro-L-phenylalanine
2-Aminofluorene
9,9'-BIFLUORENE
FMOC-S-trityl-L-cysteine
Fmoc-L-4-Iodophenylalanine
10,15-DIHYDRO-5H-DIINDENO(1,2-A-1',2'-C)FLUORENE
Fmoc-Gly-OH