이소부틸산이소부틸에스테르
|
|
이소부틸산이소부틸에스테르 속성
- 녹는점
- ?81 °C (lit.)
- 끓는 점
- 145-152 °C (lit.)
- 밀도
- 0.855 g/mL at 25 °C (lit.)
- 증기압
- 1 mm Hg ( 39.9 °C)
- 굴절률
- n
20/D 1.398(lit.)
- 인화점
- 99 °F
- 저장 조건
- Flammables area
- 용해도
- 1g/L
- 물리적 상태
- 액체
- 색상
- 투명한
- 수소이온지수(pH)
- 7 (H2O)
- 냄새
- 100.00%에서. 미묘한 과일 향의 열대 과일 파인애플 포도 껍질 바나나
- ?? ??
- 과일 같은
- 폭발한계
- 1.2%(V)
- Odor Threshold
- 0.075ppm
- 수용성
- 물에 용해됩니다(20℃에서 1g/L).
- Merck
- 14,5145
- JECFA Number
- 194
- BRN
- 1701355
- LogP
- 3.17 at 20℃
- CAS 데이터베이스
- 97-85-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-36/37/38 | ||
| 안전지침서 | 16-26-36 | ||
| 유엔번호(UN No.) | UN 2528 3/PG 3 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | NQ5250000 | ||
| 자연 발화 온도 | 810 °F | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29159000 | ||
| 유해 물질 데이터 | 97-85-8(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-24890 |
이소부틸산이소부틸에스테르 C화학적 특성, 용도, 생산
개요
Isobutyl isobutyrate has an odor and taste reminiscent of pineapple. It is used as a flavoring agent, insect repellent, and a substitute for methyl amyl acetate in nitrocellulose lacquers and thinners.화학적 성질
The liquid is colorless to light yellow. It has the aroma of pineapple, grape skin, and ether. Its boiling point is 147-148°C, and its flash point is 37°C. It can dissolve in most organic solvents but is not soluble in water. It is found naturally in wine, olives, bananas, melons, strawberries, grapes, beer flower oil, white wine, quince, etc.출처
Reported found in the essential oil of hops, grapes, apricot, banana, melon, strawberry, cider, passion fruit wine, sherry, grape wines, whiskey, olive, quince, plum wine, laurel, myrtle leaf and berry, Chinese quince and Roman chamomile oil.용도
Isobutyl isobutyrate is used principally as a solvent, especially for nitrocellulose lacquers and thinners as well as coatings for plastic substrates, and high-solids coatings. The majority of end uses are in coatings (automotive, industrial, wood furniture, and graphic arts).제조 방법
The compound may be synthesized by catalytic reaction passing vapors of isobutyl alcohol over CuO + Al2O3, ZnO + Al2O3, or CuO + ZnO + Al2O3 at 350 - 400°C under pressure.일반 설명
Isobutyl isobutyrate appears as a colorless liquid with a pleasant fruity odor. Moderately toxic by inhalation. Insoluble in water and floats on water, but soluble in alcohol and ethers. It is used as a flavoring and in the manufacture of insecticides.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
Isobutyl isobutyrate, [FLAMMABLE LIQUID] reacts with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides.위험도
Toxic by inhalation.건강위험
Exposure can cause irritation of eyes, nose and throat. Toxic by inhalation.이소부틸산이소부틸에스테르 준비 용품 및 원자재
원자재
이소부탄올
CALCIUM ISOBUTYRATE
벤조산이소부틸에스테르
Benzyl isobutyrate
초산 이소부틸
디메틸-2.4-헥사디엔
벤즈알데하이드
이소부틸알데히드
이소부텐
벤질벤조에이트
준비 용품
이소부틸산이소부틸에스테르 공급 업체
글로벌( 294)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Anhui Royal Chemical Co., Ltd. | +86-25-86655873 +8613962173137 |
marketing@royal-chem.com | China | 205 | 55 |
| Changde Changlian Chemical Co., Ltd. | +86-25-86736270 +86-15905172087 |
brian.he@royal-chem.com | China | 103 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15371 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 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 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |