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N,N'-Ethylenebis(stearamide)

N,N'-Ethylenebis(stearamide) structure

CAS No.: 110-30-5

Chemical Name:: N,N'-Ethylenebis(stearamide)

Synonyms: n,;ETHYLENE-BIS-STEARAMIDE;waxc;EBSA;HEEBS;advawax;acrawaxc;acrowaxc;lubrolea;5-AC-13C4

CBNumber:: CB1183197

Molecular Formula:: C38H76N2O2

Molecular Weight:: 593.02

MDL Number:: MFCD00059224

MOL File:: 110-30-5.mol

MSDS File:: SDS

Last updated:2026-01-13 11:13:24

Product description	Number	Pack Size	Price
N,N′-Ethylenebis(stearamide) beads, <840 μm	434671	1kg	$107
Plastic additive 03 European Pharmacopoeia (EP) Reference Standard	P2155003	100 mg	$254
N,N′-Ethylenebis(stearamide) beads, <840 μm	434671	3kg	$279
Hoechst wax C micropowder tablettingaidforX-rayfluorescenceanalysis	1.09014	1kg	$277
N,N'-Ethylenebisoctadecanamide (mixture of fatty acid amides) (consists of C14, C16 and C18) >85.0%(GC)	E0243	25g	$16
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N,N'-Ethylenebis(stearamide) Properties

Melting point	144-146 °C(lit.)
Boiling point	646.41°C (rough estimate)
bulk density	210kg/m3
Density	1 g/cm3 (20℃)
vapor pressure	0.000023 Pa (20 °C)
refractive index	1.4670 (estimate)
Flash point	280℃
storage temp.	2-8°C
solubility	ketones, alcohols and aromatic solvents at their boiling points: soluble
pka	15.53±0.46(Predicted)
form	beads
Appearance	White to off-white Solid
Water Solubility	0ng/L at 25℃
Major Application	pharmaceutical (small molecule)
Cosmetics Ingredients Functions	VISCOSITY CONTROLLING
InChIKey	RKISUIUJZGSLEV-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC
LogP	13.98 at 25℃
Indirect Additives used in Food Contact Substances	N,N'-DISTEAROYLETHYLENEDIAMINE
CAS DataBase Reference	110-30-5(CAS DataBase Reference)
FDA 21 CFR	175.105; 175.300; 176.170; 176.180
EWG's Food Scores	1
FDA UNII	603RP8TB9A
EPA Substance Registry System	N,N'-Ethylenebis(stearamide) (110-30-5)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS09
Signal word	Warning
Hazard statements	H410
Precautionary statements	P273-P391-P501
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	1
TSCA	TSCA listed
HS Code	29242990
Storage Class	11 - Combustible Solids
Hazardous Substances Data	110-30-5(Hazardous Substances Data)
Toxicity	LD50 orally in Rabbit: > 20000 mg/kg

N,N'-Ethylenebis(stearamide) price More Price(558)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	434671	N,N′-Ethylenebis(stearamide) beads, <840 μm	110-30-5	1kg	$107	2026-04-30	Buy
Sigma-Aldrich	P2155003	Plastic additive 03 European Pharmacopoeia (EP) Reference Standard	110-30-5	100 mg	$254	2026-04-30	Buy
Sigma-Aldrich	434671	N,N′-Ethylenebis(stearamide) beads, <840 μm	110-30-5	3kg	$279	2026-04-30	Buy
Sigma-Aldrich	1.09014	Hoechst wax C micropowder tablettingaidforX-rayfluorescenceanalysis	110-30-5	1kg	$277	2026-04-30	Buy
TCI Chemical	E0243	N,N'-Ethylenebisoctadecanamide (mixture of fatty acid amides) (consists of C14, C16 and C18) >85.0%(GC)	110-30-5	25g	$16	2021-12-16	Buy

Product number	Packaging	Price	Buy
434671	1kg	$107	Buy
P2155003	100 mg	$254	Buy
434671	3kg	$279	Buy
1.09014	1kg	$277	Buy
E0243	25g	$16	Buy

N,N'-Ethylenebis(stearamide) Chemical Properties,Uses,Production

Chemical Properties

Oily Liquid

Uses

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.

Uses

Glyco Asphalt Modifier is a bis-amide polymer additive that lowers the temperature at which the asphalt softens.

Uses

Acrawax(R) C is used as processing aid for resins and polymers and as defoaming agent. Acrawax(R) C atomized is traditionally used as lubricant and binder for cold compaction of powdered metal parts.

Uses

Acrawax(R) C is used as a processing aid for resins and polymers and as a defoaming agent. Acrawax(R) C beaded is an effective lubricant, processing aid, slip additive and pigment dispersant aid for most polymers.

Uses

Glycowax(R) 765 is an ethylenebisstearamide, specifically developed to afford low, consistent viscosities and superior cost performance in paper pulp defoamer applications. Useful as defoamer for paper making and textile processing . Product Data Sheet

General Description

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.

Synthesis

107-15-3

57-11-4

110-30-5

General procedure: stearic acid with 0.28% of a complex antioxidant (mass ratio of antioxidant 1076, antioxidant DLTDP to antioxidant T501 is 0.20: 0.36: 1) was added to a reactor and stirred for 10 minutes under N2 atmosphere. Subsequently, the mixture was slowly heated to 100 °C until the stearic acid was completely melted. Next, a composite catalyst consisting of 0.20% by weight of the total weight of ethylenediamine and stearic acid (the mass ratio of p-toluenesulfonic acid/SAPO-34-loaded solid acid catalyst to phosphoric acid/SiO2-Al2O3-loaded solid acid catalyst was 1:3.5) was added. The reaction was kept at a constant temperature for 2 hours. After that, the temperature was slowly increased to 180 °C, and the constant temperature reaction was continued for 4 h for dehydration reaction, and the water produced during the reaction was carried out by N2. After completion of the reaction, the heating was stopped and the material was discharged after cooling to 160°C. The molar ratio of stearic acid to ethylenediamine was 1: 0.58. The yield of N,N'-ethylene bis-stearamide was obtained by the above steps.

Toxics Screening Level

The initial threshold screening level (ITSL) for N,N'-ethylene bis-octadecanamide is 0.1 μg/m3 (annual averaging time).

References

[1] Patent: CN105777568, 2016, A. Location in patent: Paragraph 0024; 0025
[2] Industrial and Engineering Chemistry, 1948, vol. 40, p. 1365
[3] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976, p. 386 - 389
[4] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983, p. 2197 - 2200
[5] Patent: CN105348128, 2016, A. Location in patent: Paragraph 0015

N,N'-Ethylenebis(stearamide) Preparation Products And Raw materials

Raw materials

Ethylenediamine Trap Stearic acid

Preparation Products

defoaming agent OTD

N,N'-Ethylenebis(stearamide) Suppliers

Global( 375)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8615350571055	Sibel@chuanghaibio.com	China	8738	58
Shaanxi Dideu Medichem Co. Ltd	+8617392709771	1097@dideu.com	China	3996	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325 +8613131129325	sales1@chuanghaibio.com	China	5235	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	+8613343047651	admin@zlchemi.com	China	3692	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21590	55
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +8618949832763	info@tnjchem.com	China	2988	55
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	1497	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5906	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Shaanxi Dideu Medichem Co. Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
Hefei TNJ Chemical Industry Co.,Ltd.	55
SHANDONG ZHI SHANG CHEMICAL CO.LTD	58
Shandong chuangyingchemical Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from N,N'-Ethylenebis(stearamide) manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-30	N,N'-Ethylenebis(stearamide) 110-30-5			0.99		RongNa Biotechnology Co.,Ltd
2026-03-20	N,N'-Ethylenebis(stearamide) 110-30-5	US $10.00 / kg	1kg	99%	100 mt	Hebei Chuanghai Biotechnology Co., Ltd
2025-12-24	N,N'-Ethylenebis(stearamide) 110-30-5	US $0.00-0.00 / KG	1KG	99.0%	1000KG	Shaanxi Dideu Medichem Co. Ltd

N,N'-Ethylenebis(stearamide)
110-30-5
0.99
RongNa Biotechnology Co.,Ltd

N,N'-Ethylenebis(stearamide)
110-30-5
US $10.00 / kg
99%
Hebei Chuanghai Biotechnology Co., Ltd

N,N'-Ethylenebis(stearamide)
110-30-5
US $0.00-0.00 / KG
99.0%
Shaanxi Dideu Medichem Co. Ltd

N,N'-Ethylenebis(stearamide) Spectrum

N,N'-Ethylenebis(stearamide)(110-30-5)MS N,N'-Ethylenebis(stearamide)(110-30-5)IR1 N,N'-Ethylenebis(stearamide)(110-30-5)IR2

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