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Ethyl trimethylacetate

Ethyl trimethylacetate structure

CAS No.: 3938-95-2

Chemical Name:: Ethyl trimethylacetate

Synonyms: ETHYL PIVALATE;ETHYL NEOPENTANOATE;RARECHEM AL BI 0118;ETHYL TRIMETHYLACETATE;PIVALIC ACID ETHYL ESTER;2,2-diMethyl-ethyl ester;Penicillamine Impurity 7;Ethyltrimethylacetate,99%;Ethyl trimethylacetate,98%;Ethyl trimethylacetate 99%

CBNumber:: CB3120798

Molecular Formula:: C7H14O2

Molecular Weight:: 130.18

MDL Number:: MFCD00009129

MOL File:: 3938-95-2.mol

MSDS File:: SDS

Last updated:2024-04-01 18:07:32

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Ethyl trimethylacetate Properties

Melting point	-90°C
Boiling point	118 °C (lit.)
Density	0.856 g/mL at 25 °C (lit.)
refractive index	n20/D 1.391(lit.)
Flash point	61 °F
storage temp.	Sealed in dry,Room Temperature
Odor	at 10.00?%?in?dipropylene glycol. fruity
Merck	14,7511
BRN	1747617
InChI	InChI=1S/C7H14O2/c1-5-9-6(8)7(2,3)4/h5H2,1-4H3
InChIKey	HHEIMYAXCOIQCJ-UHFFFAOYSA-N
SMILES	C(OCC)(=O)C(C)(C)C
LogP	2.059 (est)
CAS DataBase Reference	3938-95-2(CAS DataBase Reference)
FDA UNII	738S62LZWY
NIST Chemistry Reference	Propanoic acid, 2,2-dimethyl-, ethyl ester(3938-95-2)
EPA Substance Registry System	Propanoic acid, 2,2-dimethyl-, ethyl ester (3938-95-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Signal word

Danger

Hazard statements

H225

Precautionary statements

P210-P233-P240-P241-P242-P243

Hazard Codes

Risk Statements

Safety Statements

16-9-33

RIDADR

UN 3272 3/PG 2

WGK Germany

TSCA

Yes

HazardClass

PackingGroup

HS Code

29156090

NFPA 704

	3
0		0

Ethyl trimethylacetate price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	234559	Ethyl trimethylacetate 99%	3938-95-2	100g	$164	2024-03-01	Buy
Alfa Aesar	A13100	Ethyl trimethylacetate, 99%	3938-95-2	25g	$20.65	2024-03-01	Buy
Alfa Aesar	A13100	Ethyl trimethylacetate, 99%	3938-95-2	100g	$56.65	2024-03-01	Buy
Alfa Aesar	A13100	Ethyl trimethylacetate 99%	3938-95-2	500g	$213	2023-06-20	Buy
Frontier Specialty Chemicals	JK126478	Ethyl trimethylacetate 99%	3938-95-2	100g	$59	2021-12-16	Buy

Product number	Packaging	Price	Buy
234559	100g	$164	Buy
A13100	25g	$20.65	Buy
A13100	100g	$56.65	Buy
A13100	500g	$213	Buy
JK126478	100g	$59	Buy

Ethyl trimethylacetate Chemical Properties,Uses,Production

Chemical Properties

clear colorless liquid

General Description

Ethyl trimethylacetate undergoes condensation with acetophenone catalyzed by phosphazene base to yield β-trimethylsilyloxy ester. NCI(F^?) and NCI(NH₂^?) mass spectra of a series of ethyl trimethylacetates have been studied.

Ethyl trimethylacetate Preparation Products And Raw materials

Raw materials

Preparation Products

NEOPENTYL ALCOHOL 2,2-DIMETHYL-3-HEXANOL Pivaloylacetonitrile 5-AMINO-3-TERT-BUTYL-1-METHYLPYRAZOLE 2,2-DIMETHYL-3,5-HEXANEDIONE

2,2-Dimethylpropionic acid hydrazide CENTIFOLYL tert-Butyl ethyl ether

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Ethyl trimethylacetate Suppliers

Global( 171)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Handan Huajun chemicals Co.,Ltd	+86-0310-8166573 +8618630058311	sales@huajunchem.com	China	28	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12453	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
hebei hongtan Biotechnology Co., Ltd	+86-86-1913198-3935 +8617331935328	sales03@chemcn.cn	China	951	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15371	58
Shanghai Bojing Chemical Co.,Ltd.	+86-86-02137122233 +8613795318958	bj1@bj-chem.com	China	298	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58

Supplier	Advantage
Handan Huajun chemicals Co.,Ltd	58
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
hebei hongtan Biotechnology Co., Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Shanghai Bojing Chemical Co.,Ltd.	55
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from Ethyl trimethylacetate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-12	Ethyl trimethylacetate 3938-95-2	US $40.00 / kg	1kg	99%	1000	hebei hongtan Biotechnology Co., Ltd
2023-11-29	Ethyl trimethylacetate 3938-95-2	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2023-11-21	Ethyl trimethylacetate 3938-95-2	US $0.00 / kg	1kg	0.99	20 tons	Hebei Yanxi Chemical Co., Ltd.

Ethyl trimethylacetate
3938-95-2
US $40.00 / kg
99%
hebei hongtan Biotechnology Co., Ltd

Ethyl trimethylacetate
3938-95-2
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

Ethyl trimethylacetate
3938-95-2
US $0.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

Ethyl trimethylacetate Spectrum

Ethyl trimethylacetate(3938-95-2)MS Ethyl trimethylacetate(3938-95-2)¹HNMR Ethyl trimethylacetate(3938-95-2)¹³CNMR Ethyl trimethylacetate(3938-95-2)IR1 Ethyl trimethylacetate(3938-95-2)Raman

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2,2-DIMETHYLPROPIONIC ACID ETHYL ESTER ETHYL 2,2-DIMETHYL-PROPIONATE ETHYL NEOPENTANOATE ETHYL PIVALATE ETHYL TRIMETHYLACETATE RARECHEM AL BI 0118 PIVALIC ACID ETHYL ESTER TRIMETHYLACETIC ACID ETHYL ESTER Ethyl-2,2-dimethylpropanoate 2,2-Dimethylpropanoic acid ethyl ester 2,2-dimethyl-propanoicaciethylester Propanoicacid,2,2-dimethyl-,ethylester Ethyltrimethylacetate,99% Ethyl 2,2-dimethylpropionate, Ethyl pivalate Ethyl trimethylacetate,98% ETHYL PIVALATE FOR SYNTHESIS 100 ML 2,2-diMethyl-ethyl ester Ethyl trimethylacetate 99% Penicillamine Impurity 7 3938-95-2 3938952 CH33CCO2CH2CH3 CH33CCOOC2H5 Organic Building Blocks Esters Building Blocks C6 to C7 Carbonyl Compounds