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棕榈酸异丙酯

CAS 142-91-6C19H38O2MW 298.5

棕榈酸异丙酯(CAS 142-91-6):分子式 C19H38O2、分子量 298.5。

产品概览

CAS号142-91-6
分子式C19H38O2
分子量298.5
熔点13.5 °C
沸点160 °C at 2 mm Hg
LogP8.2

技术档案

这个产品是什么

棕榈酸异丙酯 是一种化工化合物,登记 CAS 号为 142-91-6,分子式 C19H38O2(分子量 298.5)。

识别信息

登记 CAS 号:142-91-6

其分子式 C19H38O2 由 19 个碳、38 个氢、2 个氧 组成。

别名/同义词:棕榈酸异丙酯 · Isopropyl Palmitate

常见问题

棕榈酸异丙酯 的 CAS 号是多少?

棕榈酸异丙酯 的 CAS 登记号为 142-91-6。

棕榈酸异丙酯 的分子式与分子量是多少?

分子式 C19H38O2,分子量 298.5。

棕榈酸异丙酯 还有哪些别名?

别名/同义词:棕榈酸异丙酯、Isopropyl Palmitate。

PubChem 公开数据

棕榈酸异丙酯(CAS 142-91-6)的独立参考数据,整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number142-91-6
PubChem CID8907
Molecular formulaC19H38O2
IUPAC namepropan-2-yl hexadecanoate
UNII (FDA)8CRQ2TH63M

计算分子描述符

Molecular Weight298.5
XLogP38.2
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count16
Exact Mass298.287180451
Monoisotopic Mass298.287180451
Topological Polar Surface Area26.3
Heavy Atom Count21

在册的理化数值

Boiling Point160 °C at 2 mm Hg
Boiling Point342.00 °C. @ 760.00 mm Hg
Melting Point13.5 °C
Melting Point13 - 14 °C
Density0.852 g/mL at 25 °C
DensityDensity: 0.8404 g/cu cm at 38 °C
Vapor Pressure0.0000559 [mmHg]

在册的记载用途

    CIR ingredient: Isopropyl PalmitateUsed as emollient and emulsifier (cosmetics and topical medicines) and as plasticizer; [HSDB] Used for chemical synthesis, metal extraction or refining and processing of metals, textile processing, and in lubricants and additives; [IUCLID]

    同义词与商品名

    ISOPROPYL PALMITATE; 142-91-6; Isopropyl hexadecanoate; Hexadecanoic acid, 1-methylethyl ester; Isopalm; Emerest 2316; Wickenol 111; Deltyl; Isopal; Propal; Deltyl prime; Sinnoester PIT; Crodamol IPP; Kessco IPP; Tegester isopalm; Plymouth IPP

    已收录的法规名录

    Regulatory & Food ContactEU Flavoring substances
    FDA Substance added to food: Use unspecified
    Flavoring Agents
    CIR / INCI: Cosmetic ingredients (Isopropyl Palmitate) -> CIR (Cosmetic Ingredient Review)
    CIR / INCI: Binding; Antistatic; Skin conditioning; Emollient; Solvent
    CIR / INCI: Personal care product -> emollient -> wax ester
    GHS notification summary98.8% (907 / 918)

    GHS 危害分类

    GHS notification summary98.8% (907 / 918)

    This chemical does not meet GHS hazard criteria for 98.8% (907 of 918) of all reports.

    Reported as not meeting GHS hazard criteria by 907 of 918 companies (only 1.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

    公开数据库对它的描述

    Isopropyl Palmitate · CAS 142-91-6 · C19H38O2. UNII 8CRQ2TH63M. Boiling Point: 160 °C at 2 mm Hg; Boiling Point: 342.00 °C. @ 760.00 mm Hg; Melting Point: 13.5 °C.

    物理形态与操作说明

    数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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English page: Isopropyl Palmitate

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