726508
(R)-(+)-Styrene oxide
ChiPros®, produced by BASF, ≥98%
동의어(들):
(R)-(+)-Phenyloxirane, (R)-Phenylethylene oxide
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C8H8O
CAS 번호:
Molecular Weight:
120.15
Beilstein:
1984
MDL number:
UNSPSC 코드:
12352005
PubChem Substance ID:
NACRES:
NA.22
Quality Level
분석
≥98%
≥98.0% (GC)
양식
liquid
광학 순도
enantiomeric excess: ≥98.0%
expl. lim.
~22 %
refractive index
n20/D 1.534 (lit.)
bp
89-90 °C/23 mmHg (lit.)
density
1.051 g/mL at 25 °C (lit.)
작용기
ether
phenyl
SMILES string
C1O[C@@H]1c2ccccc2
InChI
1S/C8H8O/c1-2-4-7(5-3-1)8-6-9-8/h1-5,8H,6H2/t8-/m0/s1
InChI key
AWMVMTVKBNGEAK-QMMMGPOBSA-N
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법적 정보
ChiPros is a registered trademark of BASF SE
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Dermal - Carc. 1B - Eye Irrit. 2
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
176.0 °F - closed cup
Flash Point (°C)
80 °C - closed cup
Laurent Gaté et al.
Toxicology letters, 211(3), 211-219 (2012-04-18)
The cytogenetic alterations in leukocytes and the increased risk for leukemia, lymphoma, or all lymphohematopoietic cancer observed in workers occupationally exposed to styrene have been associated with its hepatic metabolisation into styrene-7,8-oxide, an epoxide which can induce DNA damages. However
Feng Yu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(50), 14234-14240 (2011-11-09)
In the presence of PhSiH(3) as the reductant, the combination of enantiomeric dipyridylphosphane ligands and Cu(OAc)(2)·H(2)O, which is an easy-to-handle and inexpensive copper salt, led to a remarkably practical and versatile chiral catalyst system. The stereoselective formation of a selection
Characterization of the epoxide hydrolase NcsF2 from the neocarzinostatin biosynthetic gene cluster.
Shuangjun Lin et al.
Organic letters, 12(17), 3816-3819 (2010-08-14)
Neocarzinostatin (1) biosynthesis is proposed to involve a vicinal diol intermediate. It is reported that NcsF2, one of two epoxide hydrolases encoded by the NCS gene cluster, catalyzes regiospecific addition of H(2)O to C-2 of both (R)- and (S)-styrene oxides
Alessandra Lattanzi et al.
Chirality, 22 Suppl 1, E130-E135 (2010-11-03)
Density Functional Theory (DFT) calculations of optical rotation (OR) and vibrational circular dichroism (VCD) have been used to assign the absolute configuration (AC) of a recently prepared (3-phenyloxirane-2,2-diyl)bis(phenylmethanone), 3, by asymmetric epoxidation of the corresponding 2-arylidene-1,3-diketone. The experimental OR at
Jung-Hee Woo et al.
Biotechnology letters, 35(4), 599-606 (2012-12-18)
A novel epoxide hydrolase (EHase) from polycyclic aromatic hydrocarbon (PAH)-degrading bacteria was identified and characterized. EHase activity was identified in four strains of PAH-degrading bacteria isolated from commercial gasoline and oil-contaminated sediment based on their growth on styrene oxide and
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