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이소프로필에테르

이소프로필에테르 구조식 이미지

카스 번호:: 108-20-3

한글명:: 이소프로필에테르

동의어(한글):: 이소프로필에테르;디이소프로필산화물;디이소프로필에테르;2,2-옥시비스프로판;2-이소프로폭시프로판;디이소프로필옥시드;비스(이소프로필)에테르;프로판,2,2$$@@-옥시비스-;이소프로필에테르;아이소프로필 에테르

상품명:: Diisopropyl ether

동의어(영문):: DIISOPROPYL ETHER;DIPE;2-ISOPROPOXYPROPANE;2,2'-Oxybispropane;2-propan-2-yloxypropane;ISOPROPYL ETHER, 1000MG, NEAT;(iso-C3H7)2O;Isoprpyl ether;Isopropyl ethe;Diisopropyleth

CBNumber:: CB8852739

분자식:: C6H14O

포뮬러 무게:: 102.17

MOL 파일:: 108-20-3.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 595

이소프로필에테르 속성

녹는점: -85.5 °C

끓는 점: 68-69 °C(lit.)

밀도: 0.725 g/mL at 25 °C(lit.)

증기 밀도: 3.5 (vs air)

증기압: 120 mm Hg ( 20 °C)

굴절률: n20/D 1.367(lit.)

인화점: −29 °F

저장 조건: Store below +30°C.

용해도: 3.11g/L

물리적 상태: 액체

색상: APHA: ≤25

상대극성: 2.2

냄새: 달콤하고 약간 날카로운; 특유의 매운맛; 미묘한; 앰퍼와 에틸에테르처럼요.

폭발한계: 1-21%, 100°F

수용성: 9g/L(20℃)

Merck: 14,5212

BRN: 1731256

Henry's Law Constant: 2.57 at 25 °C (headspace-GC, Arp and Schmidt, 2004)

노출 한도: TLV-TWA 1045 mg/m³ (250 ppm) (ACGIH), 2090 mg/m³ (500 ppm) (OSHA); STEL 1300 mg/m³ (310 ppm) (ACGIH).

Dielectric constant: 3.9（25℃）

안정성: Extremely flammable. This material is a serious fire and explosion risk. Vapour may travel considerable distances to an ignition source, which need not be an open flame, but may be a hot plate, steam pipe, etc. Vapour may be ignited by the static electricty which can build up when isopropyl ether is being poured from one vessel

LogP: 2.4 at 20℃

CAS 데이터베이스: 108-20-3(CAS DataBase Reference)

NIST: Diisopropyl ether(108-20-3)

EPA: Isopropyl ether (108-20-3)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	F
위험 카페고리 넘버	11-19-66-67-52/53
안전지침서	9-16-29-33-61
유엔번호(UN No.)	UN 1159 3/PG 2
WGK 독일	1
RTECS 번호	TZ5425000
F 고인화성물질	10
자연 발화 온도	827 °F
HS 번호	2909 19 90
위험 등급	3
포장분류	II
유해 물질 데이터	108-20-3(Hazardous Substances Data)
독성	LD50 in 14 day old, young adult, adult rats (ml/kg): 6.4, 16.5, 16.0 orally (Kimura)
IDLA	1,400 ppm [10% LEL]
기존화학 물질	KE-27717

그림문자(GHS):

신호 어:

Danger

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H225	고인화성 액체 및 증기	인화성 액체	구분 2	위험		P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H336	졸음 또는 현기증을 일으킬 수 있음	특정표적장기 독성 물질(1회 노출);마취작용	구분 3	경고		P261, P271, P304+P340, P312,P403+P233, P405, P501

예방조치문구:

P210	열·스파크·화염·고열로부터 멀리하시오 - 금연 하시오.
P233	용기를 단단히 밀폐하시오. 용기는 환기가 잘 되는 곳에 단단히 밀폐하여 보관하시오.
P240	용기와 수용설비를 접지 및 접합시키시오.
P241	폭발 방지용 장비[전기적/환기/조명/...]을(를) 사용하시오.
P242	스파크가 발생하지 않는 도구를 사용하시오
P243	정전기 방지 조치를 취하시오.

NFPA 704

	3
1		1

이소프로필에테르 C화학적 특성, 용도, 생산

개요

Diisopropyl ether [108-20-3], also known as 2-isopropoxyisopropane or isopropyl ether, is a clear, colorless, mobile, highly flammable liquid with a characteristic ethereal odor. Its solubility in water is low, but it is soluble in organic solvents and readily forms explosive peroxides. It has a higher boiling point, a lower vapor pressure, and a lower water solubility than diethyl ether, which means that diisopropyl ether can be recovered without significant loss after use as a solvent or as an extractant.

화학적 성질

Diisopropyl ether(Isopropyl ether) is highly flammable, with a wide flammable range of 1.4%–21% in air. Boiling point is 156°F (68°C), flash point is 18°F (27°C), and ignition temperature is 830°F (443°C). Vapor density is 3.5, which is heavier than air. In addition to flammability, isopropyl ether is toxic by inhalation and a strong irritant, with a TLV of 250 ppm in air. Diisopropyl ether is an excellent solvent for natural oils, mineral oils, and waxes. It is used as an extracting agent and reaction medium in chemical and pharmaceutical syntheses.

물리적 성질

Clear, colorless, volatile, flammable liquid with a penetrating, sweet, ether-like odor. Experimentally determined detection and recognition odor threshold concentrations were 70 μg/m³ (17 ppb_v) and 220 μg/m³ (53 ppb_v), respectively (Hellman and Small, 1974).

용도

Isopropyl ether is used as a solvent for oils,waxes, resins, and dyes; and as a varnishremover.

제조 방법

Diisopropyl ether can be prepared by liquid-phase dehydration of 2-propanol at 130 – 190°C and 1.96– 7.85 MPa over acidic catalysts containing aluminum.

일반 설명

Diisopropyl ether appears as a clear colorless liquid with an ethereal odor. Flash point -18°F. Less dense than water. Vapors heavier than air.

공기와 물의 반응

Highly flammable. Slightly soluble in water. Form explosive peroxide in storage. A flask of Isopropyl ether was heated on a steam bath with gentle shaking when an explosion occurred. In a second instance, an explosion occurred after practically all the ether had been distilled, [MCA Guide for Safety(1972)].

반응 프로필

Ethers, such as Isopropyl ether, can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert. Mixing Isopropyl ether in equal molar portions with any of the following substances in a closed container caused the temperature and pressure to increase: chlorosulfonic acid, nitric acid, [NFPA 1991].

위험도

Flammable, dangerous fire risk, explosive limits in air 1.4–21%. Toxic by inhalation, strong irritant.

건강위험

Isopropyl ether is a narcotic and an irritant tothe skin and mucous membranes. It is moretoxic than ethyl ether and the toxic symptomsare similar to the latter compound. Inhalationof its vapors can produce anesthetic effects.Exposure to high concentrations can causeintoxication, respiratory arrest, and death.Exposure to 3.14% and 2.9% of isopropylether in air (by volume) produced the symp toms of somnolence, change in motor activ ity, and muscle contractions in mice andrabbits, respectively, causing the death of50% of test animals. Exposure to 7–10% byvolume concentration in air can be fatal tohumans
Acute oral toxicity of isopropyl ether islow. The liquid is irritating to the mucousmembranes. Skin contact may cause mildirritation, and repeated exposure may causedermatitis. The irritation effect of isopropylether on eyes is mild. In humans, exposureto 800 ppm in air for a few minutes causedirritation of the eyes and nose. There is noreport of its carcinogenic action in animalsor humans.

화재위험

Behavior in Fire: Vapor is heavier than air and may travel a considerable distance to a source of ignition and flash back. Containers may explode when heated.

공업 용도

Isopropyl ether is a solvent of minor importance since its boiling point is intermediate between the two widely used solvents diethyl ether and acetone. Hazardous peroxides are formed more readily in isopropyl ether than in other dialkyl ethers.

환경귀착

Biological. Bridié et al. (1979) reported BOD and COD values of 0.19 and 1.75 g/g using filtered effluent from a biological sanitary waste treatment plant. These values were determined using a standard dilution method at 20 °C and stirred for a period of 5 d. The ThOD for isopropyl ether is 2.82 g/g.
Chemical/Physical. May form explosive peroxides on standing with air (NIOSH, 1997). At an influent concentration of 1,018 mg/L, treatment with GAC resulted in an effluent concentration of 203 mg/L. The adsorbability of the GAC used was 162 mg/g carbon (Guisti et al., 1974).
Isopropyl will not hydrolyze in water except at elevated temperatures and low pH.

저장

Isopropyl ether is stored in a flammable-liquids storage room, isolated from combustible and oxidizing materials. It shouldalso be protected from direct sunlight, staticelectricity, and lightning. It is stabilized with0.01% hydroquinone or p-benzylaminphenol.The ether is shipped in amber glass bottles,steel cans, and drums.

폐기물 처리

Isopropyl ether is burned in a chemicalincinerator equipped with an afterburner andscrubber. A small amount of ether, if free ofperoxides, can be evaporated in a fume hoodin the absence of any open flame or sourceof ignition nearby.

이소프로필에테르 준비 용품 및 원자재

원자재

황화 수소 디이소프로필 황산염 이소프로필알코올

준비 용품

((1R,4S)-2-Azabicyclo[2.2.1]hept-5-en-3-one 비타민 E 아세테이트 2,3-DIMETHYL-PYRIDIN-4-YLAMINE N-ethyl perfluorooctylsulfonylaminoacetate Zopiclone Acemetacin PHENYL(PIPERIDIN-4-YL)METHANONE N-Cyanoimido-S,S-dimethyl-dithiocarbonate Ethyl 3-bromo-2-(bromomethyl)propionate 1-ACETYL-4-BENZOYLPIPERIDINE N-ACRYLOXYSUCCINIMIDE 4-AMINO-3-NITROQUINOLINE Nizofenone 2,6-디이소프로필페놀 4-Hydroxy-6-aminopyrimidine Ethyl 5-nitroindole-2-carboxylate 4-HYDRAZINO-6-HYDROXYPYRIMIDINE Eflornithine 2-(PIPERAZIN-1-YL)-ACETIC ACID N-(2-PHENYLETHYL)-AMIDE 1-(2-PYRIDIN-2-YL-ETHYL)-PIPERAZINE Manidipine 사이클렌 (4-AMINO-3-NITROPHENYL)-(2-THIENYL)METHANONE CHILLIORANGE Mifepristone 3-Butoxyphenol 4-Chloro-3-nitroquinoline 이프로다이온 3,4-DICHLORO-N-METHYLANILINE 1-BOC-4-(4-FORMYLPHENYL)PIPERAZINE 1R，3R-chrysanthemic acid CeftazidiMe ETHYL 5-AMINO-1H-INDOLE-2-CARBOXYLATE Ticlopidine 1-Acetyl-4-piperidinecarboxylic acid (4-Methoxy-3-nitrophenyl)-(thiophen-2-yl)methanone ,98% METHYL 8-AMINOQUINOLINE-4-CARBOXYLATE 3-Bromo-2-(bromomethyl)propionic acid 6-Chloropyrimidin-4(3H)-one 1-(2-Chloroethyl)pyrrolidine Hydrochloride

이소프로필에테르 공급 업체

글로벌( 595)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
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
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2931	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	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
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
TopScience Biochemical	00852-68527855	info@itopbiochem.com	China Hong Kong	902	58