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この商品について
化学式:
CH3COCH2COCH3
CAS番号:
分子量:
100.12
EC Number:
204-634-0
UNSPSC Code:
12352115
PubChem Substance ID:
Beilstein/REAXYS Number:
741937
MDL number:
grade
JIS special grade
vapor density
3.5 (vs air)
vapor pressure
6 mmHg ( 20 °C)
assay
≥99%
form
liquid
autoignition temp.
662 °F
expl. lim.
11.4 %
availability
available only in Japan
refractive index
n20/D 1.452 (lit.)
pH
6 (20 °C, 200 g/L)
bp
140.4 °C (lit.)
mp
−23 °C (lit.)
density
0.975 g/mL at 25 °C (lit.)
SMILES string
CC(=O)CC(C)=O
InChI
1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
InChI key
YRKCREAYFQTBPV-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
保管分類
3 - Flammable liquids
wgk
WGK 1
flash_point_f
95.0 °F - closed cup
flash_point_c
35 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第一種指定化学物質
prtr
第4類:引火性液体 + 第二石油類 + 危険等級III + 非水溶性液体
fsl
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
01-0740-5-500ML-J: + 01-0740-2-25G-J:
jan
Daryl L Howard et al.
The journal of physical chemistry. A, 119(29), 7980-7990 (2015-04-22)
The infrared and near-infrared spectra of acetylacetone, acetylacetone-d8, and hexafluoroacetylacetone are characterized from experiment and computations at different levels. In the fundamental region, the intramolecular hydrogen bonded OH-stretching transition is clearly observed as a very broad band with substantial structure
Kyoji Tsuchikama et al.
The Journal of organic chemistry, 76(17), 6981-6989 (2011-06-18)
Bacteria have developed a cell-to-cell communication system, termed quorum sensing (QS), which allows for the population-dependent coordination of their behavior via the exchange of chemical signals. Autoinducer-2 (AI-2), a class of QS signals derived from 4,5-dihydroxy-2,3-pentandione (DPD), has been revealed
Heaweon Park et al.
Inorganic chemistry, 50(23), 11978-11989 (2011-11-01)
A series of high-spin iron(II) β-diketonato complexes have been prepared and characterized with the intent of modeling the substrate-bound form of the enzyme acetylacetone dioxygenase (Dke1). The Dke1 active site features an Fe(II) center coordinated by three histidine residues in
Rolando R Lozada-García et al.
Physical chemistry chemical physics : PCCP, 14(10), 3450-3459 (2012-02-07)
The photochemistry of the chelated enol form of acetylacetone (AcAc) was investigated by UV excitation of the S(2) state at 266 nm in parahydrogen matrices, complemented by experiments in neon and normal hydrogen matrices. Infrared (IR) spectroscopy, combined with theoretical
Zhenkun Sun et al.
Journal of the American Chemical Society, 134(42), 17653-17660 (2012-10-02)
The organization of different nano objects with tunable sizes, morphologies, and functions into integrated nanostructures is critical to the development of novel nanosystems that display high performances in sensing, catalysis, and so on. Herein, using acetylacetone as a chelating agent
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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