n-Docosane

Name: n-Docosane
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 629-97-0C22H46MW 310.6

n-Docosane (CAS No. 629-97-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number629-97-0

Molecular FormulaC22H46

Molecular Weight310.6

Melting Point111.9 °F (NTP, 1992)

Boiling Point695.5 °F at 760 mmHg (NTP, 1992)

LogP11.5

Purity按批次COA提供(不公开发布)

Packaging按订单/批次确认(不公开发布)

ApplicationsOrganic Chemicals

CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)

Purity按批次COA提供(不公开发布)

StorageSealed, cool and dry place

Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of n-Docosane?

The CAS number of n-Docosane is 629-97-0.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of n-Docosane?

Main applications include Organic Chemicals.

How do I buy n-Docosane or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

n-Docosane · CAS 629-97-0 · C22H46. UNII OW99Q363KO. Boiling Point: 695.5 °F at 760 mmHg (NTP, 1992); Boiling Point: 369 °C; Boiling Point: BP: 230 °C (15 mm Hg).

Identification

CAS Registry Number	629-97-0
PubChem CID	12405
Molecular formula	C22H46
IUPAC name	docosane
UNII (FDA)	OW99Q363KO

Computed Descriptors

Molecular Weight	310.6
XLogP3	11.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	19
Exact Mass	310.359951467
Monoisotopic Mass	310.359951467
Topological Polar Surface Area	0
Heavy Atom Count	22
Formal Charge	0

Physical & Chemical Properties

Boiling Point	695.5 °F at 760 mmHg (NTP, 1992)
Boiling Point	369 °C
Boiling Point	BP: 230 °C (15 mm Hg)
Melting Point	111.9 °F (NTP, 1992)
Melting Point	43.8 °C
Flash Point	113 °C (235 °F) - closed cup
Solubility	In water. 7.77X10-7 mg/L at 25 °C
Density	0.7944 g/cu cm at 20 °C
Density	Density: 0.778 g/cu m (45/5 °C)
Vapor Pressure	1.28X10-6 mm Hg at 25 °C

Physical description & handling notes

N-docosane is a solid. Insoluble in water. Used in organic synthesis, calibration, and temperature sensing equipment.
Other Solid
Solid; [Hawley] White crystalline solid; [MSDSonline]
Platelets from toluene; crystals from ether
Solid
Colorless crystals

Regulatory Status

GHS notification summary	82.8% (198 / 239)

GHS Hazard Classification

GHS notification summary	82.8% (198 / 239)
Reported hazard statements	H315 (16.7%), H319 (16.7%), H335 (16.7%)

This chemical does not meet GHS hazard criteria for 82.8% (198 of 239) of all reports.

H315 (16.7%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Used in organic synthesis and in temperature-sensing devices; [Hawley]
Organic synthesis, calibration, temperature-sensing devices.
They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g., the production of detergents or proteins. /Higher n-Alkanes/
Solid n-alkanes (paraffin waxes) are used in a variety of applications, e.g., ... oxidation, and chlorination reactions. /Higher n-Alkanes/
Not Known or Reasonably Ascertainable
The liquefaction of coal provides the greatest variety of saturated hydrocarbons. The Fischer-Tropsch synthesis produces alkanes from syngas (CO + H2) in the range C1 to C30 or higher depending on the process variant: depending on the catalyst employed, the synthesis yields predominantly liquid hydrocarbons in the gasoline range, along with gases from C1 to C4 when iron-based catalysts are used, while cobalt-based catalysts produce longer chain hydrocarbons in the diesel and wax range that often undergo, depending

Synonyms

DOCOSANE; n-Docosane; 629-97-0; OW99Q363KO; NSC-77139; PARAFOL 22-95; DTXSID7047063; CHEBI:46050; RefChem:35161; DTXCID5027063; 211-121-5; Dokosan; Normal-docosane; MFCD00009348; CH3-[CH2]20-CH3; Docosane, analytical standard

Frequently Asked Questions

What are the CAS number and molecular formula of n-Docosane?

CAS 629-97-0; molecular formula C22H46; molecular weight — g/mol.

What other names is n-Docosane known by?

DOCOSANE, n-Docosane, 629-97-0, OW99Q363KO, NSC-77139, PARAFOL 22-95.

Is n-Docosane classified as hazardous?

82.8% of GHS notifications report no hazard classification (198 of 239).

What are the key physical properties of n-Docosane?

Boiling Point: 695.5 °F at 760 mmHg (NTP, 1992); Boiling Point: 369 °C; Boiling Point: BP: 230 °C (15 mm Hg); Melting Point: 111.9 °F (NTP, 1992).

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.

You may also need

Ammonium bromideCAS 12124-97-9›

Acetylsalicylic acidCAS 50-78-2›

Aluminium stearateCAS 637-12-7›

Acetic acid,sodium salt trihydrateCAS 6131-90-4›

Albuterol sulfateCAS 51022-70-9›

Aluminum fluorideCAS 7784-18-1›

AcetoacetanilideCAS 102-01-2›

Ammonium thiosulfateCAS 7783-18-8›

Get a quote for n-Docosane

Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.

Email Inquiry WhatsApp