tert-Butyl acetoacetate t-BAA 1694-31-1

Tert butyl acetoacetate is a colorless, odorless, transparent liquid that is slightly soluble in water and soluble in xylene; Molecular weight 158.195; Melting point (℃) -38; Boiling point (℃) 190; Relative density (water=1) 0.97; Flash point (℃) 76.

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Model:
1694-31-1
Brand:
futurechemical
Code:
1694-31-1

Product Description

tert-Butyl acetoacetate Basic information
Description
Product Name:	tert-Butyl acetoacetate
CAS:	1694-31-1
MF:	C8H14O3
MW:	158.2
EINECS:	216-904-5
Mol File:	1694-31-1.mol
tert-Butyl acetoacetate Chemical Properties
Melting point	-38 °C (lit.)
Boiling point	71-72 °C/11 mmHg (lit.)
density	0.954 g/mL at 25 °C (lit.)
vapor pressure	79.32Pa at 25℃
refractive index	n20/D 1.419
Fp	150 °F
storage temp.	-20°C
solubility	9g/l
form	Liquid
pka	10.71±0.46(Predicted)
color	clear
PH	5.7 (9g/l, H2O, 20℃)
explosive limit	1.1%(V)
biological source	rabbit
Water Solubility	Soluble in water (9g/L).
BRN	1680303
InChIKey	JKUYRAMKJLMYLO-UHFFFAOYSA-N
LogP	0.67-1.41 at 20℃
CAS DataBase Reference	1694-31-1(CAS DataBase Reference)
NIST Chemistry Reference	Butanoic acid, 3-oxo-, 1,1-dimethylethyl ester(1694-31-1)
EPA Substance Registry System	tert-Butyl acetoacetate (1694-31-1)

tert-Butyl acetoacetate C8H14O3 t-BAA 1694-31-1 Plastic auxiliary Resin modifier Metal binder

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.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

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.