CAS 15448-47-2 (R)-1,2-Epoxypropane (HCID 146261)

개요

(R)-1,2-epoxypropane is a 1,2-epoxypropane. It is an enantiomer of a (S)-1,2-epoxypropane.

이름 및 식별자

우선 이름: (R)-1,2-Epoxypropane
IUPAC: (2R)-2-methyloxirane
영어명: (R)-(+)-Propylene oxide
분자식: C3H6O
분자량: 58.08

이름 및 동의어

(2R)-2-methyloxirane(R)-1,2-Epoxypropane(+)-Propylene oxideOxirane, methyl-, (2R)-Oxirane, methyl-, (R)-Propylene oxide, (R)-(+)-CHEBI:28985EC 604-958-6DTXSID201320388(R)-(+)-1,2-Propylene oxideRefChem:407088DTXCID801749805

이름 더 보기

(R)-2-Methyloxirane(R)-(+)-PropyLR(+)-METHYLOXIRANE(r)-(+)-propyleneoxidChiral Propylene Oxide

Oxirane, methyl-, (R)-(9CI)604-958-6(R)-(+)-propylene oxide15448-47-2(R)-Propylene oxide(R)-Methyloxirane(R)-Epoxypropane(+)-Methyloxirane

데이터베이스 식별자

CAS: 15448-47-2
PubChem CID: 146261
DTXSID: DTXSID201320388
ChEMBL: CHEMBL1901974
ChEBI: CHEBI:28985
EC Number: 604-958-6
Nikkaji: J471.948D

물성

구조 계산 물성

XLogP: 0
극성 표면적: 12.5 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 1
회전 가능 결합 수: 0
무거운 원자 수: 4
형식 전하: 0
복잡도: 26.5

실험 및 물리화학적 성질

DrugsPharmaceuticals -> Listed in ZINC15

물리화학적 성질

녹는점: -111.91 °C · -111.91°C (estimate)
끓는 점: 33 · 33-34 °C(lit.)
밀도: 0.829 g/mL · 0.829 g/mL at 20 °C(lit.)
증기압: 588 hPa · 588 hPa (20 °C)
굴절률: 20 · n20/D 1.366(lit.)
인화점: -31 °F · -31 °F
저장 조건: 20 °C · Store at <= 20°C.
용해도: 405 g/L · 405g/L
물리적 상태: 투명한 액체
색상: 무색 내지 거의 무색
폭발한계: 1.9 · 1.9-37%(V)
수용성: 물 및 많은 유기용매와 섞일 수 있습니다.
Merck: 14 · 14,7856
BRN: 79764 · 79764
InChI: 1S/C3H6O/c1-3-2-4-3/h3H,2H2,1H3/t3-/m1/s1
InChIKey: GOOHAUXETOMSMM-GSVOUGTGSA-N
SMILES: C[C@@H]1CO1
LogP: 0.03 · 0.03-0.085

화학적 성질

Colorless to light yellow liqui

안전 및 규제

GHS 분류

GHS Classification · 6건

Danger

H224 (100%): Extremely flammable liquid and vapor [Danger Flammable liquids]

P203, P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 49 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H302: Harmful if swallowed [Warning Acute toxicity, oral]

유해성 정보

Regulatory Information · 3건

Chemical: Oxirane, methyl-, (R)-

Status: Active Update: 28-02-2011 https://echa.europa.eu/registration-dossier/-/registered-dossier/6315

(R)-(+)-1,2-Propylene oxide: HSNO Approval: HSR004105 Approved with controls

Other Safety InformationIMAP assessments - Methyloxirane (R-, S- and (R,S)-): Human health tier II assessment

Hazard Classes and Categories · 2건

Flam. Liq. 1 (100%)

Acute toxicity - category 4

안전 데이터

wgk: 3
rtecs: UJ2650000
ridadr: UN 1280 3/PG 1
독성: LD50 orally in Rabbit: 380 mg/kg LD50 dermal Rabbit 1243 mg/kg
HS 번호: 2910 20 00
risk_code: 12-25-2017/12/25
hazard_code: F+,T
safety_code: 45
포장분류: I
위험 등급: 3
자연 발화 온도: 430 °C DIN 51794
Hazard Classifications: Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 4 OralCarc. 1BEye Irrit. 2Flam. Liq. 1Muta. 1BSkin Irrit. 2STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야 · 1건

용도(R)-(+)-Propylene oxide is widely utilized in the manufacture of polyether polyols and propylene glycol, which is used to make the polyurethane plastics. It finds application as a fumigant for the sterilization of packaged foods and plastic medical instruments. Combine with ethanol, it used to make biological samples for electron microscopy. It also used in model aircraft and surface vehicles as a glow fuel.