2,6,10,14-Tetramethylpentadecane

Name: 2,6,10,14-Tetramethylpentadecane
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 1921-70-6C19H40MW 268.5

2,6,10,14-Tetramethylpentadecane (CAS No. 1921-70-6) 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 Number1921-70-6

Molecular FormulaC19H40

Molecular Weight268.5

Melting Point-60 °C /freezing point/

Boiling Point296 °C

LogP9.3

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 2,6,10,14-Tetramethylpentadecane?

The CAS number of 2,6,10,14-Tetramethylpentadecane is 1921-70-6.

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 2,6,10,14-Tetramethylpentadecane?

Main applications include Organic Chemicals.

How do I buy 2,6,10,14-Tetramethylpentadecane 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

2,6,10,14-Tetramethylpentadecane · CAS 1921-70-6 · C19H40. UNII 26HZV48DT1. Boiling Point: 296 °C; Boiling Point: 296.00 °C. @ 760.00 mm Hg; Melting Point: -60 °C /freezing point/.

Identification

CAS Registry Number	1921-70-6
PubChem CID	15979
Molecular formula	C19H40
IUPAC name	2,6,10,14-tetramethylpentadecane
UNII (FDA)	26HZV48DT1

Computed Descriptors

Molecular Weight	268.5
XLogP3	9.3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	12
Exact Mass	268.313001276
Monoisotopic Mass	268.313001276
Topological Polar Surface Area	0
Heavy Atom Count	19
Formal Charge	0

Physical & Chemical Properties

Boiling Point	296 °C
Boiling Point	296.00 °C. @ 760.00 mm Hg
Melting Point	-60 °C /freezing point/
Melting Point	-100 °C
Flash Point	>110 °C (>230 °F) - closed cup
Solubility	In water, 1.0X10-8 mg/L at 25 °C
Density	0.775-0.795 at 20 °C
Viscosity	5 Cp at 25 °C
Formulations/Preparations	Grade: 90% purity.

Physical description & handling notes

Transparent liquid; [Merck Index] Colorless liquid; [Sigma-Aldrich MSDS]
Liquid
Colorless, transparent; stable liquid
Mobile, transparent, stable liquid
Soluble in most organic solvents
Very soluble in benzene, ether, chloroform, petroleum ether

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Emollient; Moisturising
GHS notification summary	2.2% (1 / 46)

GHS Hazard Classification

GHS notification summary	2.2% (1 / 46)
Reported hazard statements	H315 (97.8%), H319 (95.7%)

This chemical does not meet GHS hazard criteria for 2.2% (1 of 46) of reports.

H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Isoprenoid alkane found in shark liver oil; Used as a lubricant, transformer oil, corrosion inhibitor, and biological marker; [Merck Index]
Lubricant; transformer oil. Anti-corrosion agent. Biological marker. In experimental systems to induce plasmacytomas; in production of monoclonal antibodies.
Cosmetics -> Emollient; Moisturising
Isoprenoid alkane obtained from the unsaponifiable fraction of shark liver oil where it occurs to an extent of 14%.
Isolation from petroleum crude oils; ... from wool wax. Synthesis from phytol.
Pentadecane, 2,6,10,14-tetramethyl-: ACTIVE

Synonyms

PRISTANE; 1921-70-6; 2,6,10,14-Tetramethylpentadecane; Norphytane; Norphytan; Pentadecane, 2,6,10,14-tetramethyl-; Pristan; NSC 114852; 26HZV48DT1; DTXSID70870919; NSC-114852; CHEBI:53181; NSC114852; RefChem:46199; DTXCID80818600; 217-650-8

Frequently Asked Questions

What are the CAS number and molecular formula of 2,6,10,14-Tetramethylpentadecane?

CAS 1921-70-6; molecular formula C19H40; molecular weight — g/mol.

What other names is 2,6,10,14-Tetramethylpentadecane known by?

PRISTANE, 1921-70-6, 2,6,10,14-Tetramethylpentadecane, Norphytane, Norphytan, Pentadecane, 2,6,10,14-tetramethyl-.

What is the regulatory status of 2,6,10,14-Tetramethylpentadecane?

Documented regulatory listings: CIR / INCI: Emollient; Moisturising.

Is 2,6,10,14-Tetramethylpentadecane classified as hazardous?

2.2% of GHS notifications report no hazard classification (1 of 46).

What are the key physical properties of 2,6,10,14-Tetramethylpentadecane?

Boiling Point: 296 °C; Boiling Point: 296.00 °C. @ 760.00 mm Hg; Melting Point: -60 °C /freezing point/; Melting Point: -100 °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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