TRIETHYLENE GLYCOL MONOBUTYL ETHER 143-22-6

Triethylene glycol butyl ether is an organic compound of alcohol ether type, which is a good high boiling point solvent.

TRIETHYLENE GLYCOL MONOBUTYL ETHER Basic information
Product Name:	TRIETHYLENE GLYCOL MONOBUTYL ETHER
CAS:	143-22-6
MF:	C10H22O4
MW:	206.28
EINECS:	205-592-6
Mol File:	143-22-6.mol
TRIETHYLENE GLYCOL MONOBUTYL ETHER Chemical Properties
Melting point	-48°C
Boiling point	265-350 °C (lit.)
density	0.990 g/mL at 20 °C (lit.)
vapor pressure	0.02-0.33Pa at 20-24.85℃
refractive index	1.441
Fp	156°C
storage temp.	Store at room temperature
form	clear liquid
pka	14.36±0.10(Predicted)
color	Colorless to Almost colorless
Water Solubility	It is soluble in water.
BRN	1750600
Stability:	Stable. Incompatible with acids, strong bases, strong oxidizing agents.
InChIKey	COBPKKZHLDDMTB-UHFFFAOYSA-N
LogP	0.51 at 20℃
CAS DataBase Reference	143-22-6(CAS DataBase Reference)
NIST Chemistry Reference	Ethanol, 2-[2-(2-butoxyethoxy)ethoxy]-(143-22-6)
EPA Substance Registry System	Triethylene glycol monobutyl ether (143-22-6)

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
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FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.