N,N'-エチレンビスオクタデカンアミド

Ethylenebis(stearamide)

HCID 8044CAS 110-30-5

基本情報

標準SMILES
CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC
InChIKey
RKISUIUJZGSLEV-UHFFFAOYSA-N
分子式
C38H76N2O2
平均分子量
593 g/mol
単同位体質量
592.59067967

概要

used as flatteners in paint & lubricants in plastics; regarded as nuisance dusts

名称と識別子

優先名称
Ethylenebis(stearamide)
IUPAC
N-[2-(octadecanoylamino)ethyl]octadecanamide
現地名
N,N'-エチレンビスオクタデカンアミド
英語名
N,N'-Ethylenebis(stearamide)
分子式
C38H76N2O2
分子量
593.02

名称と別名

110-30-5N,N'-Ethylenebis(stearamide)AdvawaxEthylene distearamideLubrol EAEthylenebis(stearamide)Ethylenebis(stearylamide)EthylenedistearamideMicrotomic 280Advawachs 280Chemetron 100Carlisle 280
名称をさらに表示
N,N'-エチレンビスオクタデカンアミドN,N'-エチレンビスステアリルアミドエチレンビス(ステアリルアミド)N,N'-(1,2-エタンジイル)ビス(オクタデカンアミド)N,N'-エチレンビス(ステアリン酸アミド)N,N'-エチレンビス(ステアロアミド)N,N'-エチレンビスステアロアミドN,N'-エチレンビス(オクタデカンアミド)エチレンビスオクタデカンアミドエチレンビスステアロアミドアトメルSA-1760N,N'-(1,2-エタンジイル)ビス(ステアロアミド)N,N'-ジステアロイルエチレンジアミン1,2-ビス(オクタデカノイルアミノ)エタンN,N’エチレンビス(ステアロアミド)N,N'-エチレンビス(ステアルアミド)エチレンビスステアリン酸アミドN,N’エチレンビス(オクタデカンアミド)エチレンビス脂肪族モノカルボン酸アミドN,N'-エチレンビスオクタデカンアミド (脂肪酸アミド混合物) (C14, C16, C18)n,ETHYLENE-BIS-STEARAMIDEEBSAwaxcHEEBSacrawaxcacrowaxclubrolea5-AC-13C4
Octadecanamide, N,N'-1,2-ethanediylbis-Ethylenebisstearoamide1,2-Bis(octadecanamido)ethaneN,N'-ETHYLENE DISTEARYLAMIDEKemamide W 40N,N'-DistearoylethylenediamineN,N'-EthylenedistearamideEthylenediamine steardiamide

データベース識別子

CAS
110-30-5
PubChem CID
8044
DTXSID
DTXSID4026840
UNII
603RP8TB9A
EC Number
203-755-6
Nikkaji
J111.699A

物性

構造計算による物性

XLogP
15.7
極性表面積
58.2 Ų
水素結合供与体数
2
水素結合受容体数
2
回転可能結合数
35
重原子数
42

実験および物理化学的性質

Chemical ClassesNitrogen Compounds -> Other Nitrogen Compounds
Polymers · 2 件

Plastics -> Polyolefin-I; Polyolefin-II; ABS; (E)PS

Plastics -> Other stabilisers

CosmeticsViscosity controlling
DensityRelative density (water = 1): 0.97
SolubilitySolubility in water: none
Flash Point280 °C o.c.

物理化学的性質

融点
144 · 144-146 °C(lit.)
沸点
646.41 °C · 646.41°C (rough estimate)
比重(密度)
1 g/cm3 · 1 g/cm3 (20℃)
蒸気圧
0.000023 Pa · 0.000023 Pa (20 °C)
屈折率
1.467 · 1.4670 (estimate)
闪点
280 ℃ · 280℃

化学的性質

化学的特性Oily Liquid

安全と法規制

GHS分類

GHS Classification · 5 件

This chemical does not meet GHS hazard criteria for 76.3% (1409 of 1846) of all reports.

Warning

H315 (10.2%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 1846 reports by companies from 18 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Regulatory Information · 4 件

Chemical: Octadecanamide, N,N'-1,2-ethanediylbis-

Octadecanamide, N,N'-1,2-ethanediylbis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octadecanamide, N,N'-1,2-ethanediylbis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Status: Active Update: 20-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/12372

Octadecanamide, N,N'-1,2-ethanediylbis-: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Octadecanamide, N,N'-1,2-ethanediylbis-: Human health tier I assessment
Fire HazardsCombustible. Finely dispersed particles form explosive mixtures in air.
Hazards Summary · 1 件

Dust mixtures with air may be explosive; A mild skin, eye, and respiratory tract irritant; [ICSC] No mortality, clinical signs of toxicity, or abnormalities found at necropsy in oral lethal-dose studies of rats at 2,000 mg/kg (secondary literature reports oral LD50's for rats as high as >20,000 mg/kg); Causes mild skin and eye irritation in rabbits; No significant adverse effects observed in three 28-day oral studies of rats (doses up to 1,000 mg/kg/day); Adverse effect on growth observed in 15-week and 2-year feeding studies of rats; No evidence of mutagenicity, teratogenicity, reproductive, or developmental toxicity; [SIDS UNEP] May cause eye irritation; [Clariant MSDS]

EPA Safer ChemicalChemical: N,N'-Ethylenebis(stearamide)
Chemical DangersDecomposes at 260 °C. Decomposes on burning. This produces toxic fumes of nitrogen oxides. Reacts with strong oxidants.

安全と保護具

Fire FightingUse water spray, foam, powder, carbon dioxide.
First Aid Measures · 4 件

Fresh air, rest.

Rinse and then wash skin with water and soap.

First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

Rinse mouth.

Safe StorageSeparated from strong oxidants.
Spillage DisposalPersonal protection: particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting.
Eye PreventionWear safety spectacles.
Fire PreventionNO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust.

毒性情報

Exposure RoutesThe substance can be absorbed into the body by inhalation of dust.
Signs and Symptoms · 3 件

Cough.

Redness.

Redness.

安全データ

wgk
1
tsca
TSCA listed
毒性
LD50 orally in Rabbit: > 20000 mg/kg
hs_code
29242990
risk_code
36/37/38
化審法
(2)-831

化学と産業

用途と製造

Uses · 6 件

Used as a plastic lubricant, extender or substitute for carnauba wax, mold release agent for rubber compounding, defoamer, and heat stabilizer for plastics; [HSDB] Used as a powder lubricant for metal and plastics and in varnishes and mar-resistant paints; [Hawley] Comprises 40% of the commercial product, with the balance being 40% N-(2-Octadecanoylaminoethyl)hexadecanamide (CAS # 5136-44-7), 13% N-(2-Hexadecanoylaminoethyl)hexadecanamide (CAS # 5518-18-3), and the remainder is other fatty acid amides and residual fatty acids; [SIDS UNEP]

Painting (Pigments, Binders, and Biocides) [Category: Paint]

SYNTHETIC WAX; FOR USE IN LACQUERS, VARNISHES, AS A PLASTIC LUBRICANT AND ANTIBLOCKING AGENT; AS EXTENDER OR SUBSTITUE FOR CARNAUBA WAX

IN BATH OIL BARS

INTERNAL LUBRICANT FOR ABS & PVC PLASTICS

DETACKIFIER & MOLD RELEASE AGENT FOR RUBBER COMPOUNDING

U.S. Exports · 2 件

(1979) No Data

(1981) No Data

U.S. Imports · 2 件

(1979) No Data

(1981) No Data

U.S. Production · 2 件

2023: 25,000,000 - <40,000,000 lb

(1981) PROBABLY GREATER THAN 6.81X10+6 GRAMS

Consumer UsesProcessing aids not otherwise specified
Industry UsesPlasticizer
応用分野 · 3 件

用途有機合成原料。

使用N,N'-Ethylenebis(stearamide) is a bis-amide polymer additive that lowers the temperature at which the asphalt softens. It is used as processing aid for resins and polymers and as defoaming agent. It is traditionally used as lubricant and binder for cold compaction of powdered metal parts.

一般的な説明N,N′-Ethylenebis(stearamide) (EBS) is a synthetic wax that has fatty amide groups that can interact with the surface of a variety of nanoparticles. It can be used for a wide range of applications such as lubricants, activators and dispersing agents that reduce the friction in the system and increase the rate of processing.

上流・下流製品情報

サプライヤー50 社

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]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]

補足説明

定義本品は、次の化学式で表されるジアミドである。

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