己酰氯

Hexanoyl chloride

HCID 67340CAS 142-61-0

基本信息

标准SMILES
CCCCCC(=O)Cl
InChIKey
YWGHUJQYGPDNKT-UHFFFAOYSA-N
分子式
C6H11ClO
平均分子量
134.6 g/mol
单同位素质量
134.04984265

名称与标识

首选名称
Hexanoyl chloride
IUPAC
hexanoyl chloride
中文名
己酰氯
英文名
Hexanoyl chloride
分子式
C6H11ClO
分子量
134.6

名称与别名

Hexanoyl chloride142-61-0Caproyl chloriden-Caproyl chlorideCaproic acid chloriden-Hexanoyl chloridehexanoic acid chlorideMFCD00000760I7GE8HG3B2hexanoylchlorideUNII-I7GE8HG3B2caproylchloride
展开更多名称
氧化鈣己酰氯丙烯氯基酰氯正己酰氯结晶氧化钙己酰氯生石灰己酰氯,98%己酰氯 危险品己酰氯/正己酰氯CAUSTICQUICKLIMECALXIP90BURNT LIMEFLUXING LIMELIME, CAUSTICChloride has been
hexoylchloridCaproic chlorideEINECS 205-549-1Hexanoyl chloride, 97%SCHEMBL2887Hexanoyl chloride, >=99%CAPROYL CHLORIDE [MI]pentanecarboxylic acid chloride

数据库标识

CAS
142-61-0
PubChem CID
67340
DTXSID
DTXSID8059718
UNII
I7GE8HG3B2
EC Number
205-549-1
Nikkaji
J5.813K

性质

结构计算性质

XLogP
2.9
极性表面积
17.1 Ų
氢键供体
0
氢键受体
1
可旋转键
4
重原子
8

实验与物化性质

Chemical ClassesToxic Gases & Vapors -> Acid Halides
SpringerMaterials PropertiesChemical shift
Density0.9784 @ 20°C
Boiling Point123 °C @760 [mm Hg]
Physical DescriptionLiquid; [Merck Index]

物理化学性质

熔点
-87 °C · -87°C
沸点
150 · 150-153 °C (lit.)
密度
0.963 g/mL · 0.963 g/mL at 25 °C (lit.)
折射率
20 · n20/D 1.426(lit.)
闪点
122 °F · 122 °F
储存条件
Flammables area

化学性质

无色或浅黄色液体。熔点-87℃(-87.3℃),沸点153℃,相对密度0.9754(20/4℃),折光率1.4264。闪点50℃。溶于乙醚、丙酮、氯仿。遇水、乙醇分解。

安全与法规

GHS分类

GHS Classification · 4 条

Danger

H226 (94.6%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P234, P240, P241, P242, P243, P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P363, P370+P378, P390, P403+P235, P405, P406, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 167 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危害信息

Regulatory Information · 3 条

Chemical: Hexanoyl chloride

Status: Active Update: 25-07-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/26179

Hexanoyl chloride: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Hexanoyl chloride: Human health tier I assessment
Hazards SummaryDecomposed by water; [Merck Index] Reacts violently with water; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS]
Hazard Classes and CategoriesFlam. Liq. 3 (94.6%)

安全与防护

Protective Action Criteria (PAC) · 3 条

1.4 [mg/m3]

15 [mg/m3]

91 [mg/m3]

毒理信息

Adverse EffectsDermatotoxin - Skin burns.

安全数据

F
10-21-34
wgk
1
tsca
TSCA listed
RTECS号
EW3100000
包装类别
II
危险等级
8

化学与工业

用途与制造

General Manufacturing InformationHexanoyl chloride: ACTIVE
应用领域 · 3 条

用途该品用作有机合成中间体。用来制取抗霉菌药物已酸三溴苯酯,也作为液晶中间体。

用途用于有机合成

用途用作有机合成的酰化剂

制备方法

生产方法由正乙醇与氯化亚砜反应而得。将氯化亚砜在50-70℃下与正己酸混合,在70-90℃反应4h。蒸馏,收集147-160℃馏分,即得己酰氯。

试剂价格

B23027 · 500g
己酰氯, 98%Hexanoyl chloride, 98% — 1491元
16904 · 100g
己酰氯Hexanoyl chloride, 97%, Thermo Scientific Chemicals — 557元

供应商50 家

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
山东前元高分子材料有限公司18678041314 18765609661 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]

相关反应

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