플루오린화 사이안유릭(플루오르화 시안유릭)
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플루오린화 사이안유릭(플루오르화 시안유릭) 속성
- 녹는점
- -38°C
- 끓는 점
- 73-74°C
- 밀도
- 1,6 g/cm3
- 굴절률
- 1.348
- 인화점
- 73-74°C
- 저장 조건
- Hygroscopic, Refrigerator, under inert atmosphere
- 용해도
- 에 용해됨클로로포름, 사염화탄소, 에테르, 디옥산 및 케톤과 혼합 가능.
- 산도 계수 (pKa)
- -2.62±0.10(Predicted)
- 물리적 상태
- 기름
- 색상
- 투명 무색
- 감도
- Moisture Sensitive
- BRN
- 124237
- 노출 한도
- ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
- CAS 데이터베이스
- 675-14-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T+,C,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 24-26-35 | ||
| 안전지침서 | 26-28-36/37/39-45 | ||
| 유엔번호(UN No.) | UN 3389 6.1/PG 1 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | XZ1750000 | ||
| F 고인화성물질 | 10 | ||
| 위험 참고 사항 | Corrosive/Toxic | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | I | ||
| 유해 물질 데이터 | 675-14-9(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-05-1315 |
플루오린화 사이안유릭(플루오르화 시안유릭) C화학적 특성, 용도, 생산
화학적 성질
Colorless liquid. Decompose violently with water and alcohol.Characteristics
Cyanuric fluoride is a key intermediate in the synthesis of fluorine homotriazine reactive dyes. Compared with the traditional chlorotriazine reactive dyestuff, fluorine homotriazine reactive dyestuff has the following five advantages:1. Energy saving, low dyeing temperature (medium temperature type) 60℃, lower than KE type reactive dyestuff and comparable to M type reactive dyestuff.
2. Emission reduction, environmental protection, high fixation rate, 15-20 percentage points higher than the corresponding chlorotriazine reactive dyestuff fixation rate, can improve the utilization rate of dyestuff, but also reduce the environmental pollution in the printing and dyeing process.
3. Good stability of dyestuff.
4. High stability of peroxide resistance.
5. Not restricted by AOX regulations.
용도
Cyanuric fluoride acts as a fluorinating agent used in the conversion of carboxylic acids into acyl fluorides. It is used as a precursor for fibre-reactive dyes. It is a specific reagent for tyrosine residues in enzyme. Further, it is involved in the preparation of cyanuric acid by hydrolysis제조 방법
In a dry three-necked flask equipped with stirrer, thermometer and reflux condenser, add 0.2mol (36.9g) of cyanuric chloride, 0.63mol (36.5g) of finely ground anhydrous potassium fluoride, 60mL of xylene and 2.0g of polyethylene glycol-600, heat and stir at 110℃, reflux for 16h and distill after a little cooling, collect the fraction at 72℃~75℃, and get liquid of cyanuric trioxide.일반 설명
Liquid.반응 프로필
Cyanuric fluoride is used as a mild fluorinating agent for organic chemicals, and it reacts with water in a manner similar to an acyl halide, forming hydrofluoric acid and cyanuric acid. Since it forms hydrofluoric acid, cyanuric fluoride is a source of soluble fluoride ions. Unlike other halide ions, fluoride is quite reactive, acting as a weak base and participating in some unique reactions. In particular, fluorides react strongly with compounds containing calcium, magnesium, or silicon ions, which means that solutions containing soluble fluorides are corrosive to both living tissue and glass. Hydrofluoric acid can cause severe chemical burns and is one of the few materials that can etch glass. It is also a toxic gas in its anhydrous form.건강위험
Cyanuric fluoride is highly toxic by skin contact and inhalation.화재위험
When heated to decomposition, Cyanuric fluoride emits very toxic fumes of fluorides and nitrogen oxides. Avoid decomposing heat.플루오린화 사이안유릭(플루오르화 시안유릭) 준비 용품 및 원자재
원자재
준비 용품
2-[[6-[[6-anilino-4-fluoro-1,3,5-triazin-2-yl]amino]-1-hydroxy-3-sulpho-2-naphthyl]azo]-5-methoxybenzene-1,4-disulphonic acid, sodium salt
Reactive Blue 94
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-3-5-4-fluoro-6-(1-sulfo-2-naphthalenyl)amino-1,3,5-triazin-2-ylamino-2-sulfophenylazo-4-hydroxy-, tetrasodium salt
Reactive orange 91
N,N,N',N'-Tetraethyl-6-fluoro-1,3,5-triazine-2,4-diamine
플루오린화 사이안유릭(플루오르화 시안유릭) 공급 업체
글로벌( 175)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hunan aslsen technology co.,ltd | +86-15308460054 +86-19313031929 |
aslsd@aslsen.com | China | 128 | 58 |
| Hebei Jingbo New Material Technology Co., Ltd | +8619931165850 |
hbjbtech@163.com | China | 1000 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569265 +86-18612256290 |
1056@dideu.com | China | 3581 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |