邻苯二甲酸二壬酯

Name: 邻苯二甲酸二壬酯
Brand: 济南圣和化工有限公司

CAS 84-76-4C26H42O4MW 418.6

邻苯二甲酸二壬酯，CAS 登记号 84-76-4，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号84-76-4

分子式C26H42O4

分子量418.6

沸点775 °F at 760 mmHg (USCG, 1999)

LogP10.1

纯度按批次COA提供(不公开发布)

包装按订单/批次确认(不公开发布)

应用领域有机化学品

类别有机化学品

用途与场景

有机化学品

包装与供货

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到邻苯二甲酸二壬酯的 CAS 号？

本页已列出邻苯二甲酸二壬酯的 CAS 号：84-76-4，可与随货 COA 核对。

可以提供哪些规格和包装？

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邻苯二甲酸二壬酯一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

Dinonyl phthalate · CAS 84-76-4 · C26H42O4. UNII 90UCU78V8R. Boiling Point: 775 °F at 760 mmHg (USCG, 1999); Boiling Point: 413 °C; Flash Point: 420 °F (USCG, 1999).

Identification

CAS Registry Number	84-76-4
PubChem CID	6787
Molecular formula	C26H42O4
IUPAC name	dinonyl benzene-1,2-dicarboxylate
UNII (FDA)	90UCU78V8R

Computed Descriptors

Molecular Weight	418.6
XLogP3	10.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	20
Exact Mass	418.30830982
Monoisotopic Mass	418.30830982
Topological Polar Surface Area	52.6
Heavy Atom Count	30
Formal Charge	0

Physical & Chemical Properties

Boiling Point	775 °F at 760 mmHg (USCG, 1999)
Boiling Point	413 °C
Flash Point	420 °F (USCG, 1999)
Density	0.972 at 20 °C
Vapor Pressure	0.00000051 [mmHg]
Vapor Pressure	VP: 1 mm Hg at 205 °C
Viscosity	112 cP at 20 °C

Physical description & handling notes

Dinonyl phthalate is an odorless colorless liquid. (USCG, 1999)
Colorless liquid; [Hawley]
Colorless liquid
420 °F; 215 °C /(method not specified)/
Phthalate esters are soluble to various extents in many common organic solvents and oils, but have a relatively low solubility in water. /Phthalate esters/
Insoluble in water

Regulatory Status

GHS notification summary	21.7% (5 / 23)

GHS Hazard Classification

GHS notification summary	21.7% (5 / 23)
Reported hazard statements	H302 (69.6%)

This chemical does not meet GHS hazard criteria for 21.7% (5 of 23) of reports.

H302 (69.6%): Harmful if swallowed [Warning Acute toxicity, oral]

Documented Uses

Used in plastisols and coating pastes, as a low-volatility plasticizer for vinyl resins, as a stationary liquid phase in chromatography, and to make vinyl mixes resistant to heat and detergents; [HSDB]
Plastic Composites Manufacturing [Category: Industry]
It is used for making vinyl mixes which have to withstand heat and resist migration and extraction by detergents; also useful in the technology of plastisols and coating pastes
General-purpose, low-volatility plasticizer for vinyl resins; pure grade as stationary liquid phase in chromatography.
(1972) PROBABLY GREATER THAN 4.54X10+5 G
(1975) PROBABLY GREATER THAN 4.54X10+5 G

Synonyms

DINONYL PHTHALATE; 84-76-4; Unimoll DN; Dinonylphthalate; Bisoflex 91; Nonyl phthalate; Bisoflex DNP; 1,2-Benzenedicarboxylic acid, dinonyl ester; Di-n-nonyl phthalate; Phthalic acid, dinonyl ester; Bisolflex 91; Ditrimethylhexyl phthalate; DTXSID9047966; Dinonyl 1,2-benzenedicarboxylate; Di-n-nonylphthalate (DnNP); 90UCU78V8R

Frequently Asked Questions

What are the CAS number and molecular formula of Dinonyl phthalate?

CAS 84-76-4; molecular formula C26H42O4; molecular weight — g/mol.

What other names is Dinonyl phthalate known by?

DINONYL PHTHALATE, 84-76-4, Unimoll DN, Dinonylphthalate, Bisoflex 91, Nonyl phthalate.

Is Dinonyl phthalate classified as hazardous?

21.7% of GHS notifications report no hazard classification (5 of 23).

What are the key physical properties of Dinonyl phthalate?

Boiling Point: 775 °F at 760 mmHg (USCG, 1999); Boiling Point: 413 °C; Flash Point: 420 °F (USCG, 1999); Density: 0.972 at 20 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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