인단
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인단 속성
- 녹는점
- -51 °C (lit.)
- 끓는 점
- 176 °C (lit.)
- 밀도
- 0.965 g/mL at 25 °C (lit.)
- 증기압
- 1.5 at 25 °C (extrapolated, Ambrose and Sprake, 1975)
- 굴절률
- n
20/D 1.537(lit.)
- 인화점
- 50 °C
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- Soluble in alcohol, ether (Weast, 1986), and many aliphatic hydrocarbons (hexane, pentane), and aromatic hydrocarbons (benzene)
- 산도 계수 (pKa)
- >14 (Schwarzenbach et al., 1993)
- 물리적 상태
- 액체
- 색상
- 무색~황색으로 투명함
- Odor Threshold
- 0.0037ppm
- 수용성
- 에탄올, 디에틸 에테르, 클로로포름 (약간 용해됨) 및 에테르에 용해됩니다. 물에 불용성.
- Merck
- 14,4931
- BRN
- 1904376
- Henry's Law Constant
- (x 10-3 atm?m3/mol): 2.14 at 25 °C (approximate - calculated from water solubility and vapor pressure)
- 안정성
- 안정적인. 가연성. 강한 산화제와 호환되지 않습니다.
- InChIKey
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N
- CAS 데이터베이스
- 496-11-7(CAS DataBase Reference)
- EPA
- Indan (496-11-7)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,F | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-65 | ||
| 안전지침서 | 23-24/25-62 | ||
| 유엔번호(UN No.) | UN 3295 3/PG 3 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | NK3750000 | ||
| 위험 참고 사항 | Flammable | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29029090 |
인단 C화학적 특성, 용도, 생산
화학적 성질
Indane is a colourless to faintly yellow liquid. Insoluble in water, soluble in alcohol, ether and other organic solvents in any proportion.용도
Indane, is used as a catalytic agent, Petrochemical additive, used in organic synthesis. It is also used as pharmaceutical and chemical intermediate.주요 응용
Indane is used as anti-vibration agent for aviation fuel and anti-vibration agent for rubber industry. Its derivatives can be used in pharmaceuticals and solvents. Indane can be cracked to produce benzene compounds.제조 방법
Taking heavy benzene with a Indan content of 35% as a raw material, rectifying it through an emulsification tower, and cutting the 182°C fraction from the top of the tower, that is, Indan with a content of more than 90%.?정의
ChEBI: Indane is an ortho-fused bicyclic hydrocarbon consisting of a benzene ring fused to a cyclopentane ring; a high-boiling (176°C) colourless liquid. It is a member of indanes and an ortho-fused bicyclic hydrocarbon.위험도
Irritant to skin and eyes.환경귀착
Photolytic. Gas-phase reaction rate constants for OH radicals, NO3 radicals, and ozone at 24 °C were 1.9 x 10-11, 6.6 x 10-15, and <3 x 10-19 cm3/molecule?sec, respectively (Kwok et al., 1997).Purification Methods
Shake indane with conc H2SO4, then water, dry and fractionally distil it. [Beilstein 5 H 486, 5 I 234, 5 II 376, 5 III 1200, 5 IV 1371.]인단 준비 용품 및 원자재
원자재
준비 용품
인단 공급 업체
글로벌( 270)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 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 | 47465 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Qiuxian Baitai New Material Co., LTD | +8618330912755 |
sale2@hbyalin.com | China | 1677 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 |
daisy@crovellbio.com | China | 5964 | 58 |
인단 관련 검색:
닌히드린 5,6-다이메톡시-1-인단온 2-인단올 인딘 4-히드록시-1-인다논 이사틴 인단 C.I. 용제 황색 33
INDAN-5-CARBOXALDEHYDE
1,2-Indanedione
INDAN-5-CARBOXYLIC ACID
2-Methoxycarbonyl-indane, 98 %
1-OXO-INDAN-5-CARBOXYLIC ACID
1H-Indene-4-carboxylic acid, 2,3-dihydro-1-oxo-, Methyl ester
Aegelin
INDANE-5-SULFONYL CHLORIDE
2,3-dihydro-1H-indene-4-carboxylic acid
2-INDANYLBORONIC ACID PINACOL ESTER