产品名称

英文名称：4-Heptanone

同义词

4-Heptanone、Heptan-4-one、123-19-3、Dipropyl ketone、Butyrone、Propyl ketone、Di-n-propyl ketone、4-Oxoheptane、FEMA No. 2546、NSC 8692、9BN582JQ61、NSC-8692、4-Heptanone (natural)、EINECS 204-608-9、UN2710、BRN 1699049、dipropylketon、dipropylketone、UNII-9BN582JQ61、AI3-、二丙基甲酮、乳酮、二丙基酮

产品性质

CAS编号：123-19-3

分子式：C7H14O

分子量：114.19

Beilstein号：1699049

EC号：204-608-9

MDL号：MFCD00009403

PubChem编号：31246

别名：二丙基甲酮|乳酮|二丙基酮

英文别名：4-Heptanone|Heptan-4-one|123-19-3|Dipropyl ketone|Butyrone|Propyl ketone|Di-n-propyl ketone|4-Oxoheptane|FEMA No. 2546|NSC 8692|9BN582JQ61|NSC-8692|4-Heptanone (natural)|EINECS 204-608-9|UN2710|BRN 1699049|dipropylketon|dipropylketone|UNII-9BN582JQ61|AI3-

规格或纯度：98%

英文名称：4-Heptanone

应用：有机合成。溶剂。

储存温度：室温

运输条件：常规运输

产品介绍：产品介绍有刺激性气味。有灼烧味及强折光性。能与乙醇和乙醚混溶。水中溶解度4.6 g/l (20 C)。 有机合成。溶剂。4-庚酮是人体尿液中的挥发性成分 。产品应用4-庚酮用于气相色谱-质谱法定量分析尿样中的 4-庚酮 。4-庚酮被用于评价来自 荧光假单胞菌 ACB 的 4-羟基苯乙酮单加氧酶的对映选择性和催化能力 。Product Description4-Heptanone is a volatile constituent of human urine.Product Application4-Heptanone is used as a solvent for nitrocellulose as well as in organic synthesis. It is involved in the preparation of flavorings. It is used as an intermediate in the synthesis of active pharmaceutical ingredients. Further, it is used in paints and coatings. 4-Heptanone was used in the quantitative analysis of 4-Heptanone in urine samples by gas chromatography-mass spectrometry. 4-Heptanone was used to evaluate the enantioselectivity and catalytic ability of the 4-hydroxyacetophenone monooxygenase from Pseudomonas fluorescens ACB.

PubChem SID：488183147

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488183147

IUPAC Name：heptan-4-one

INCHI：InChI=1S/C7H14O/c1-3-5-7(8)6-4-2/h3-6H2,1-2H3

InChi Key：HCFAJYNVAYBARA-UHFFFAOYSA-N

Canonical SMILES：CCCC(=O)CCC

Isomeric SMILES：CCCC(=O)CCC

WGK Germany：2

RTECS：MJ5600000

PubChem CID：31246

UN Number：2710

Packing Group：III

Reaxy-Rn：1699049

溶解性：Miscible with alcohol, ligroin and ether. Immiscible with water.

密度：0.817

折光率：1.407

闪点(℉)：120.2 °F

闪点(℃)：48℃

沸点：145°C

熔点：-33°C

一般危化品：一般危化品

象形图：

信号词：Warning

危险声明：H226 Flammable liquid and vaporH332 Harmful if inhaled

预防措施声明：P261,P280,P370+P378,P210,P501,P233,P240,P403+P235,P303+P361+P353,P271,P241,P304+P340,P242,P243,P317

Class：3

Merck Index：3345

个人防护装备：Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

RIDADR：UN 2710 3 / PGIII

产品包装