2,4,7,9-Tetramethyl-5-decyn-4,7-diol

Name: 2,4,7,9-Tetramethyl-5-decyn-4,7-diol
Brand: Jinan Shenghe Chemical Co., Ltd.

CAS 126-86-3C14H26O2MW 226.35

2,4,7,9-Tetramethyl-5-decyn-4,7-diol (CAS No. 126-86-3) 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.

Product Overview

CAS Number	126-86-3
Molecular Formula	C14H26O2
Molecular Weight	226.35
Melting Point	47 °C
LogP	2.7
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)
Applications	Organic Chemicals
Category	Organic Chemicals

Applications

Organic Chemicals

Packaging & Storage

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

ShippingStandard chemical transport

SampleAvailable on request

Lead TimeIn stock / per order

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Frequently Asked Questions

What is the CAS number of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

The CAS number of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol is 126-86-3.

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 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

Main applications include Organic Chemicals.

How do I buy 2,4,7,9-Tetramethyl-5-decyn-4,7-diol 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

2,4,7,9-Tetramethyl-5-decyn-4,7-diol · CAS 126-86-3 · C14H26O2. UNII B9Y126NY8K. Melting Point: 47 °C.

Identification

CAS Registry Number	126-86-3
PubChem CID	31362
Molecular formula	C14H26O2
IUPAC name	2,4,7,9-tetramethyldec-5-yne-4,7-diol
UNII (FDA)	B9Y126NY8K

Computed Descriptors

Molecular Weight	226.35
XLogP3	2.7
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	6
Exact Mass	226.193280068
Monoisotopic Mass	226.193280068
Topological Polar Surface Area	40.5
Heavy Atom Count	16
Formal Charge	0

Physical & Chemical Properties

Melting Point	47 °C

Physical description & handling notes

Other Solid; Liquid; Other Solid; Liquid
White to pale yellow melt; [MSDSonline]
WAXY OR POWDERED SOLIDS OR LIQUIDS; NONFOAMING, NONIONIC /SURFYNOL/
SURFY-NOL: TRADEMARK FOR GROUP OF ORGANIC SURFACE-ACTIVE AGENTS /SURFY-NOL/

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Antifoaming
GHS notification summary	1.9% (37 / 1913)

GHS Hazard Classification

GHS notification summary	1.9% (37 / 1913)
Reported hazard statements	H317 (33.6%), H318 (45.7%), H319 (52.3%), H412 (75.2%)

This chemical does not meet GHS hazard criteria for 1.9% (37 of 1913) of reports.

H317 (33.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

Metal Machining [Category: Heat or Machine]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Working with Glues and Adhesives [Category: Other]
WETTING & FOAM SUPPRESSION; RINSING AIDS; VISCOSITY REDN; DETERGENT FORMULATIONS; PENETRATING AGENTS /SURFYNOL/
DEFOAMER-EG, IN PAINTS, COATINGS, ADHESIVES, DYE PRODN
LUBRICITY ADDITIVE IN METALWORKING FORMULATIONS

Synonyms

126-86-3; 2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL; Surfynol 104; Surfynol 104A; TETRAMETHYL DECYNEDIOL; Surfynol 104E; Syrfynol 104; 5-Decyne-4,7-diol, 2,4,7,9-tetramethyl-; 1,4-Diisobutyl-1,4-dimethylbutynediol; Acetylenol E 00; Zetasperse 1200; Surynol 104; Olfine PD 301; DTXSID7027041; B9Y126NY8K; NSC-5630

Frequently Asked Questions

What are the CAS number and molecular formula of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

CAS 126-86-3; molecular formula C14H26O2; molecular weight — g/mol.

What other names is 2,4,7,9-Tetramethyl-5-decyn-4,7-diol known by?

126-86-3, 2,4,7,9-TETRAMETHYL-5-DECYNE-4,7-DIOL, Surfynol 104, Surfynol 104A, TETRAMETHYL DECYNEDIOL, Surfynol 104E.

What is the regulatory status of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; CIR / INCI: Antifoaming.

Is 2,4,7,9-Tetramethyl-5-decyn-4,7-diol classified as hazardous?

1.9% of GHS notifications report no hazard classification (37 of 1913).

What are the key physical properties of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

Melting Point: 47 °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.

2,4,7,9-Tetramethyl-5-decyn-4,7-diol

Product Overview

Applications

Packaging & Storage

Quality & Documentation

Frequently Asked Questions

PubChem Public Data

Description

Identification

Computed Descriptors

Physical & Chemical Properties

Physical description & handling notes

Regulatory Status

GHS Hazard Classification

Documented Uses

Synonyms

Frequently Asked Questions

What are the CAS number and molecular formula of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

What other names is 2,4,7,9-Tetramethyl-5-decyn-4,7-diol known by?

What is the regulatory status of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

Is 2,4,7,9-Tetramethyl-5-decyn-4,7-diol classified as hazardous?

What are the key physical properties of 2,4,7,9-Tetramethyl-5-decyn-4,7-diol?

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