아세트산4-메틸-2-펜틸에스테르
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아세트산4-메틸-2-펜틸에스테르 속성
- 녹는점
- -80.9°C (estimate)
- 끓는 점
- 144°C
- 밀도
- 0,86 g/cm3
- 증기압
- 4 (NIOSH, 1997)
- 굴절률
- 1.4000-1.4020
- 인화점
- 45°C
- 용해도
- 알코올과 에테르에 용해됩니다(Weast, 1986).
- 물리적 상태
- 투명한 액체
- 색상
- 과일향이 나는 무색 액체
- 냄새
- 과일 같은; 온화하고 쾌적하다. 온화하고 잔여물이 없음.
- ?? ??
- 과일 같은
- 수용성
- 20°C에서 0.008wt%(NIOSH, 1997)
- Henry's Law Constant
- (x 10-3 atm?m3/mol): 9.5 at 20 °C (approximate - calculated from water solubility and vapor pressure)
- 노출 한도
- NIOSH REL: TWA 50 ppm (300 mg/m3), IDLH 500 ppm; OSHA PEL: TWA 50 ppm; ACGIH TLV: TWA 50 ppm (adopted).
- LogP
- 2.511 (est)
- CAS 데이터베이스
- 108-84-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-36/37/38 | ||
| 안전지침서 | 16-36/37/39 | ||
| 유엔번호(UN No.) | 3272 | ||
| RTECS 번호 | SA7525000 | ||
| HS 번호 | 2915.39.9000 | ||
| 위험 등급 | 3.2 | ||
| 포장분류 | III | ||
| 유해 물질 데이터 | 108-84-9(Hazardous Substances Data) | ||
| 독성 | Acute oral LD50 for rats 6,160 mg/kg (quoted, RTECS, 1985). | ||
| IDLA | 500 ppm | ||
| 기존화학 물질 | KE-11266 |
아세트산4-메틸-2-펜틸에스테르 C화학적 특성, 용도, 생산
화학적 성질
Colorless liquid; mild odor. Insoluble in water; soluble in alcohol. Combustible.용도
Solvent for nitrocellulose and other lacquers.생산 방법
sec-Hexyl acetate is produced via catalytic reaction of 4- methyl-2-pentanol and acetic acid. It also occurs naturally in apples and their leaves.일반 설명
A clear colorless liquid. Flash point 95°F. Less dense than water and insoluble in water. Vapors heavier than air.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
1,3-DIMETHYLBUTYL ACETATE is an ester. Esters react 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 of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. 1,3-DIMETHYLBUTYL ACETATE is incompatible with the following: Nitrates; strong oxidizers, alkalis & acids .위험도
Moderate fire risk. Toxic by inhalation.건강위험
Headache, dizziness, nausea, irritation to respiratory passages. Irritates eyes.화재위험
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.화학 반응
Reactivity with Water No reaction; Reactivity with Common Materials: No reaction; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.잠재적 노출
(n-isomer): Primary irritant (w/o allergic reaction), (sec-isomer) Human Data. Amyl acetates are used as industrial solvents and in the manufacturing and dry-cleaning industry; making artificial fruit-flavoring agents; cements, coated papers, lacquers; in medications as an inflammatory agent; pet repellents, insecticides and miticide. Many other uses.환경귀착
Chemical/Physical. Slowly hydrolyzes in water forming 4-methyl-2-pentanol and acetic acid.운송 방법
UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required.비 호환성
Vapors may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, nitrates. May soften certain plastics.폐기물 처리
Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.아세트산4-메틸-2-펜틸에스테르 준비 용품 및 원자재
원자재
준비 용품
아세트산4-메틸-2-펜틸에스테르 공급 업체
글로벌( 59)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| 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 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 9116 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 |
cherry@crovellbio.com | China | 18455 | 58 |
| Aladdin Scientific | +1-833-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 |
chemwill_asia@126.com | CHINA | 23931 | 58 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 |
Sales-CN@TCIchemicals.com | China | 24539 | 81 |
아세트산4-메틸-2-펜틸에스테르 관련 검색:
메틸이소부틸카비놀 N-아밀 아세테이트 클로로젠 산 테스토스테론 프로피온산 염 레세르핀
3-Mercaptohexyl acetate
ACETIC ACID 4-TERT-BUTYLPHENYL ESTER
2-Naphthyl acetate
3-PHENYLPROPYL ACETATE
N-Acetoxysuccinimide
ACETIC ACID 9-DECEN-1-YL ESTER
2-HYDROXYETHYL ACETATE
Androstanolone 17-benzoate
CYTOCHALASIN A
RESCINNAMINE
DIHYDROCYTOCHALASIN B
HECOGENIN ACETATE
MEDROXYPROGESTERONE