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Merck
CN

10916

乙酰丙酮

Wacker Chemie AG, ≥99.5% (GC)

别名:

AcAc, 2,4-戊二酮

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关于此项目

线性分子式:
CH3COCH2COCH3
化学文摘社编号:
123-54-6
分子量:
100.12
NACRES:
NA.22
PubChem Substance ID:
57646851
eCl@ss:
39021208
UNSPSC Code:
12352100
EC Number:
204-634-0
MDL number:
MFCD00008787
Beilstein/REAXYS Number:
741937
Assay:
≥99.5% (GC)
Technique(s):
GC/GC: suitable
Bp:
140.4 °C (lit.)
Vapor pressure:
6 mmHg ( 20 °C)

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InChI key

YRKCREAYFQTBPV-UHFFFAOYSA-N

InChI

1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3

SMILES string

CC(=O)CC(C)=O

vapor density

3.5 (vs air)

vapor pressure

6 mmHg ( 20 °C)

assay

≥99.5% (GC)

form

liquid

autoignition temp.

662 °F

expl. lim.

11.4 %

manufacturer/tradename

Wacker Chemie AG

technique(s)

GC/GC: suitable

Quality Level

200

Gene Information

human ... ACHE(43), BCHE(590), CES1(1066)

pH

6 (20 °C, 200 g/L)

bp

140.4 °C (lit.)

mp

−23 °C (lit.)

solubility

H2O: soluble 1 in 8 parts, acetone: miscible, alcohol: miscible, benzene: miscible, chloroform: miscible, diethyl ether: miscible, glacial acetic acid: miscible

density

0.975 g/mL at 25 °C (lit.)

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相关类别

General description

乙酰丙酮是一种螯合配体，可形成有机金属配合物，可用作汽油添加剂、润滑剂添加剂、清漆干燥剂和打印机油墨、杀真菌剂、杀虫剂和颜料。它是一种用于测定黑色金属材料中钼含量的选择性萃取剂。

Application

乙酰丙酮可用于制备Y203、La203 和La2CuO4 薄膜 ，以及钛酸盐/锐钛矿双相光催化剂。

Other Notes

根据要求提供批量采购价

pictograms

FlameSkull and crossbones
GHS02,GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3

存储类别

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

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB3720
SDBB2236
STBL3863
STBL1017
STBK5852

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