디하이드로퓨란(2,5-)

2,5-Dihydrofuran

HCID 15570CAS 1708-29-8

부분 구조 검색 유사 구조 찾기

기본 정보

표준 SMILES: C1=CCOC1
InChIKey: ARGCQEVBJHPOGB-UHFFFAOYSA-N
분자식: C4H6O
평균 분자량: 70.09 g/mol
단동위원소 질량: 70.04186481

개요

structure in first source

이름 및 식별자

우선 이름: 2,5-Dihydrofuran
IUPAC: 2,5-dihydrofuran
현지명: 디하이드로퓨란(2,5-)
영어명: 2,5-Dihydrofuran
분자식: C4H6O
분자량: 70.09

이름 및 동의어

2,5-DIHYDROFURAN1708-29-8Furan, 2,5-dihydro-HD0TIE091TNSC-60532DTXSID5051785RefChem:82859DTXCID8030340216-957-43-Oxolene1-Oxa-3-cyclopenteneMFCD00003219

이름 더 보기

2,5-다이하이드로퓨란디하이드로퓨란(2,5-)2,5-디하이드로푸란Dihydrofuran2,5-DHF2,5-Dihyrofuran2,5-dihydro-fura2,5 DIHYDROFURANE1,4-EPOXY-2-BUTENEOXA-3-CYCLOPENTENE

2,5-Dihydrofuran; NSC 605322,5-Dihydro-furanEINECS 216-957-4NSC 60532Furan,5-dihydro-NSC60532UNII-HD0TIE091TEC 216-957-4

데이터베이스 식별자

CAS: 1708-29-8
PubChem CID: 15570
DTXSID: DTXSID5051785
ChEMBL: CHEMBL117135
UNII: HD0TIE091T
EC Number: 216-957-4
Nikkaji: J41.176K

물성

구조 계산 물성

XLogP: 0.5
극성 표면적: 9.2 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 1
회전 가능 결합 수: 0
무거운 원자 수: 5
형식 전하: 0
복잡도: 41.6

실험 및 물리화학적 성질

Chemical ClassesOther Classes -> Ethers, Other

SpringerMaterials PropertiesCoriolis coupling

Physical DescriptionYellow liquid; [Aldrich MSDS]

물리화학적 성질

끓는 점: 66 · 66-67 °C (lit.)
밀도: 0.927 g/mL · 0.927 g/mL at 25 °C (lit.)
증기압: 16.265 kPa · 16.265kPa at 20℃
굴절률: 1.431 · 1.431
인화점: 2 °F · 2°F
저장 조건: 30 °C · Store below +30°C.
용해도: soluble in Chloroform, Ethyl Acetate
물리적 상태: 액체
색상: 무색~황색
Odor Threshold: 0.093 ppm · 0.093ppm
BRN: 103174 · 103174
InChI: 1S/C4H6O/c1-2-4-5-3-1/h1-2H,3-4H2
InChIKey: ARGCQEVBJHPOGB-UHFFFAOYSA-N
SMILES: C1OCC=C1
LogP: 0.46 · 0.46
NIST: 2 · Furan, 2,5-dihydro-(1708-29-8)
EPA: 2 · Furan, 2,5-dihydro- (1708-29-8)

안전 및 규제

GHS 분류

GHS Classification · 4건

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 149 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory Information · 3건

Chemical: Furan, 2,5-dihydro-

Status: Cease Manufacture Update: 08-01-2015 https://echa.europa.eu/registration-dossier/-/registered-dossier/11932

2,5-Dihydrofuran: Does not have an individual approval but may be used under an appropriate group standard

Hazards Summary · 1건

Tremors, reduced muscle tone, abnormal gait, histopathological changes in the nasal passages, and significantly reduced body weight observed in 4-week inhalation study of rats at 1,250 ppm; [EPA TSCATS] May cause irritation; [Aldrich MSDS] See 2,3-Dihydrofuran.

Hazard Classes and CategoriesFlam. Liq. 2 (100%)

독성 정보

Adverse EffectsNeurotoxin - Acute solvent syndrome

안전 데이터

wgk: 3
tsca: TSCA listed
rtecs: LU0660000
ridadr: 1993
HS 번호: 29321900
risk_code: 11-19-2017/11/19
hazard_code: F
safety_code: 9-16-33
포장분류: II
위험 등급: 3.1
Hazard Classifications: Flam. Liq. 2
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

용도 및 제조

General Manufacturing InformationFuran, 2,5-dihydro-: ACTIVE

응용 분야 · 1건

일반 설명Adsorption and thermal chemistry of 2,5-dihydrofuran on Pd (111) has been studied by high-resolution electron energy loss spectroscopy and temperature-programmed desorption. Free jet millimetre wave spectrum of the 2,5-dihydrofuran-argon molecular complex has been investigated in the frequency range 60-78GHz.