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O,O'-Dioctadecylpentaerythritol bis(phosphite)

O,O'-Dioctadecylpentaerythritol bis(phosphite) structure

CAS No.: 3806-34-6

Chemical Name:: O,O'-Dioctadecylpentaerythritol bis(phosphite)

Synonyms: AO-118;AP-618;Weston 618;GSPNOS 618;JADEWIN AN 618;Antioxidant 618;JADEWIN AN 3019;JADEADD AN 3019;antioxidant 3019;3,9-Bis(octadecyloxy)

CBNumber:: CB2249401

Molecular Formula:: C41H82O6P2

Molecular Weight:: 733.03

MDL Number:: MFCD00071522

MOL File:: 3806-34-6.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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O,O'-Dioctadecylpentaerythritol bis(phosphite) Properties

Melting point	44-47 °C(lit.)
Boiling point	692.2±55.0 °C(Predicted)
Density	1.05[at 20℃]
vapor pressure	0Pa at 25℃
Flash point	>230 °F
storage temp.	2-8°C
form	solid
Water Solubility	330ng/L at 25℃
InChIKey	PZRWFKGUFWPFID-UHFFFAOYSA-N
SMILES	C1C2(COP(OCCCCCCCCCCCCCCCCCC)OC2)COP(OCCCCCCCCCCCCCCCCCC)O1
LogP	16.4 at 25℃
Indirect Additives used in Food Contact Substances	CYCLIC NEOPENTANETETRAYL BIS(OCTADECYL PHOSPHITE)
FDA UNII	VYL51769RX
EPA Substance Registry System	2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis(octadecyloxy)- (3806-34-6)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338
WGK Germany	3
HS Code	29092000
Hazardous Substances Data	3806-34-6(Hazardous Substances Data)

O,O'-Dioctadecylpentaerythritol bis(phosphite) price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	P2155014	Plastic additive 14 European Pharmacopoeia (EP) Reference Standard	3806-34-6	p2155014	$220	2024-03-01	Buy
Sigma-Aldrich	441775	3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane	3806-34-6	100g	$47.4	2024-03-01	Buy
Matrix Scientific	098502	3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 95+%	3806-34-6	10g	$19	2021-12-16	Buy
AK Scientific	J11429	Plastic additive 14	3806-34-6	1g	$39	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0309229	O,O'-DIOCTADECYLPENTAERYTHRITOL BIS(PHOSPHITE) 95.00%	3806-34-6	5MG	$495.26	2021-12-16	Buy

Product number	Packaging	Price	Buy
P2155014	p2155014	$220	Buy
441775	100g	$47.4	Buy
098502	10g	$19	Buy
J11429	1g	$39	Buy
CHM0309229	5MG	$495.26	Buy

O,O'-Dioctadecylpentaerythritol bis(phosphite) Chemical Properties,Uses,Production

Uses

Color stabilizer for polymers

General Description

3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane is a diphosphaspiro compound which contains two phosphorus atoms and can be used as an antioxidant and as a reducing agent.

Flammability and Explosibility

Non flammable

O,O'-Dioctadecylpentaerythritol bis(phosphite) synthesis

Synthesis of O,O'-Dioctadecylpentaerythritol bis(phosphite) from 1-Octadecanol and Pentaerythritol

O,O'-Dioctadecylpentaerythritol bis(phosphite) Preparation Products And Raw materials

Raw materials

Phosphite 1-Octadecanol Triphenyl phosphite Phosphorus trichloride Pentaerythritol

Preparation Products

O,O'-Dioctadecylpentaerythritol bis(phosphite) Suppliers

Global( 197)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD	+86 13658692156	zandrew@jadenmtc.com	China	224	58
Hebei Chuanghai Biotechnology Co., Ltd	+86-15531157085 +86-15531157085	abby@chuanghaibio.com	China	8805	58
Hebei Mujin Biotechnology Co.,Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12825	58
Hebei Yanxi Chemical Co., Ltd.	+8617531153977	allison@yan-xi.com	China	5855	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5878	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20255	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	+8613343047651	admin@zlchemi.com	China	3692	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-+86-371-66670886	info@dakenam.com	China	19852	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21631	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	FandaChem@Gmail.com	China	6398	55

Supplier	Advantage
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Hebei Mujin Biotechnology Co.,Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Henan Fengda Chemical Co., Ltd	58
Hebei Zhuanglai Chemical Trading Co.,Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55

View Lastest Price from O,O'-Dioctadecylpentaerythritol bis(phosphite) manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-03-12	O,O'-Dioctadecylpentaerythritol bis(phosphite) 3806-34-6	US $10.00 / kg	1kg	99%	20ton	Hebei Zhuanglai Chemical Trading Co.,Ltd
2025-03-12	O,O'-Dioctadecylpentaerythritol bis(phosphite) 3806-34-6	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mujin Biotechnology Co.,Ltd
2025-03-07	O,O'-Dioctadecylpentaerythritol bis(phosphite) 3806-34-6	US $40.00 / kg	1kg	0.99	10 tons	Hebei Yanxi Chemical Co., Ltd.

O,O'-Dioctadecylpentaerythritol bis(phosphite)
3806-34-6
US $10.00 / kg
99%
Hebei Zhuanglai Chemical Trading Co.,Ltd

O,O'-Dioctadecylpentaerythritol bis(phosphite)
3806-34-6
US $0.00 / KG
99%
Hebei Mujin Biotechnology Co.,Ltd

O,O'-Dioctadecylpentaerythritol bis(phosphite)
3806-34-6
US $40.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

O,O'-Dioctadecylpentaerythritol bis(phosphite) Spectrum

O,O'-Dioctadecylpentaerythritol bis(phosphite)(3806-34-6)IR

3806-34-6(O,O'-Dioctadecylpentaerythritol bis(phosphite))Related Search:

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-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-Bis(octadecyloxy) Distearylpentaerythritol Diphosphite Distearyl Pentaerythrityl Diphsophite Weston 618 2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane, 3,9-bis(octadecyloxy)- CYCLICNEOPENTANETETRAYLBIS(OCTADECYLPHOSPHITE) AO-118 3,9-dioctadecoxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-distearyloxy-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane 3,9-BIS(OCTADECYLOXY)-2,4,8,10-TETRAOXA-3,9-DIPHOSPHASPIRO[5.5]UNDECANE Antioxidant 618 Distearic pentaerythritol diphosphite O,O'-Dioctadecylpentaerythritol bis(phosphite) 3,9-bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-dipho 4,8,10-Tetraoxa-3,9-diphosphaspiro[5,5]undecane,3,9-bis(octadecyloxy)-2 8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)-4 Distearylpentaerythrityldiphosphite 3806-34-6 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)- Wholesale Price cas 3806-34-6 O,O'-Dioctadecylpentaerythritol bis(phosphite) JADEWIN AN 3019 JADEADD AN 3019 JADEWIN AN 618 3,9-Bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane DISCONTINUED ANTIOXIDANT TRUELICHT AN618 O,O'-Dioctadecylpentaerythritol bis(phosphite) ISO 9001：2015 REACH Plastic additive 14 CRS antioxidant 3019 Diacetyl pentaerythritol diphosphite GSPNOS 618 -Dioctadecylpentaerythritol bis(phosphite) Antioxidant 618(distearyl pentaerythritol diphosphite) O,O'-Dioctadecylpentaerythritol bis(phosphite) ANTIOXIDANT JADEWIN AN 618 VYL51769RX 3806-34-6 Distearyl pentaerythritol diphosphite O,O'-Dioctadecylpentaerythritol bis(phosphite) 2,4,8,10-Tetraoxa-3,9-diphosphaspiro(5.5)undecane, 3,9-bis(octadecyloxy)- EINECS 223-276-6 HSDB 7257 UNII-VYL51769RX EC 223-276-6 VYL51769RX 3806-34-6 Distearyl pentaerythritol diphosphite O,O'-Dioctadecylpentaerythritol bis(phosphite) 2,4,8,10-Tetraoxa-3,9-diphosphaspiro(5.5)undecane, 3,9-bis(octadecyloxy)- EINECS 223-276- AP-618 3806-34-6 C41H82O6P2 Polymer Additives Polymer Science Stabilizers