二甘醇丁醚乙酸酯

Description

Diethylene glycol butylether acetate · CAS 124-17-4 · C10H20O4. UNII U6UTS77LXB. Boiling Point: 475 °F at 760 mmHg (USCG, 1999); Boiling Point: 245 °C; Boiling Point: 245-247 °C.

Identification

CAS Registry Number	124-17-4
PubChem CID	31288
Molecular formula	C10H20O4
IUPAC name	2-(2-butoxyethoxy)ethyl acetate
UNII (FDA)	U6UTS77LXB

Computed Descriptors

Molecular Weight	204.26
XLogP3	1.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	10
Exact Mass	204.13615911
Monoisotopic Mass	204.13615911
Topological Polar Surface Area	44.8
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Boiling Point	475 °F at 760 mmHg (USCG, 1999)
Boiling Point	245 °C
Boiling Point	245-247 °C
Boiling Point	475 °F
Melting Point	-27 °F (USCG, 1999)
Melting Point	-32 °C
Melting Point	-27 °F
Flash Point	240 °F (USCG, 1999)
Flash Point	241 °F (116 °C) (OPEN CUP)
Flash Point	105 °C c.c.

Physical description & handling notes

• Diethylene glycol monobutyl ether acetate is a colorless liquid with a mild odor. Floats and mixes slowly with water. (USCG, 1999)
• CBI; Liquid
• Colorless liquid; [Hawley]
• COLOURLESS LIQUID.
• Colorless liquid with a mild odor. Floats and mixes slowly with water.
• Colorless liquid

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary	87.2% (321 / 368)

GHS Hazard Classification

GHS notification summary	87.2% (321 / 368)
Reported hazard statements	H319 (12.2%)

Documented Uses

• Used as a solvent for oils, resins, lacquers, gums, antibiotic extractions, cellulose acetate, polyvinyl acetate, printing inks, high-bake enamels, cellulose nitrate, and polymeric coatings; Also used as a plasticizer in lacquers and coatings, a coalescing aid for emulsions and latex paints, an extracting agent for separating alcohols and ketones, a solvent in silk-screen inks, and a component in polystyrene coatings for decals; Formerly used as an insect repellant; [HSDB]
• Painting (Solvents) [Category: Paint]
• Painting (Pigments, Binders, and Biocides) [Category: Paint]
• Working with Glues and Adhesives [Category: Other]
• Silk-Screen Printing [Category: Other]
• Solvent for oils, resins, gums, also for cellulose nitrate and polymeric coatings; plasticizer in lacquers and coatings

Synonyms

2-(2-Butoxyethoxy)ethyl acetate; 124-17-4; Diethylene glycol monobutyl ether acetate; BUTYL CARBITOL ACETATE; Butoxyethoxyethyl acetate; Butyl diglycol acetate; Glycol ether DB aceatate; Ektasolve DB acetate; Diglycol monobutyl ether acetate; Butylkarbitolacetat; 2-(2-Butoxyethoxy)ethanol acetate; Butyl diethylene glycol acetate; Diethylene glycol butyl ether acetate; Ethanol, 2-(2-butoxyethoxy)-, 1-acetate; Ethanol, 2-(2-butoxyethoxy)-, acetate; DTXSID9027021

Frequently Asked Questions

What are the CAS number and molecular formula of Diethylene glycol butylether acetate?

CAS 124-17-4; molecular formula C10H20O4; molecular weight — g/mol.

What other names is Diethylene glycol butylether acetate known by?

2-(2-Butoxyethoxy)ethyl acetate, 124-17-4, Diethylene glycol monobutyl ether acetate, BUTYL CARBITOL ACETATE, Butoxyethoxyethyl acetate, Butyl diglycol acetate.

What is the regulatory status of Diethylene glycol butylether acetate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is Diethylene glycol butylether acetate classified as hazardous?

87.2% of GHS notifications report no hazard classification (321 of 368).

What are the key physical properties of Diethylene glycol butylether acetate?

Boiling Point: 475 °F at 760 mmHg (USCG, 1999); Boiling Point: 245 °C; Boiling Point: 245-247 °C; Boiling Point: 475 °F.

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.