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tert-Butyl acetoacetate

CAS No.
1694-31-1
Chemical Name:
tert-Butyl acetoacetate
Synonyms
TBAA;tert-Butyl 3-oxobutanoate;ACTB;Beta-actin;T-BUTYL ACETOACETATE;bact;actba;bactzf;bactin1;CEDI-002
CBNumber:
CB0441030
Molecular Formula:
C8H14O3
Molecular Weight:
158.2
MDL Number:
MFCD00008811
MOL File:
1694-31-1.mol
MSDS File:
SDS

tert-Butyl acetoacetate Properties

Melting point -38 °C (lit.)
Boiling point 71-72 °C/11 mmHg (lit.)
Density 0.954 g/mL at 25 °C (lit.)
refractive index n20/D 1.419
Flash point 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)
Water Solubility Soluble in water (9g/L).
BRN 1680303
InChIKey JKUYRAMKJLMYLO-UHFFFAOYSA-N
CAS DataBase Reference 1694-31-1(CAS DataBase Reference)
FDA UNII 1D3DOS61GX
NIST Chemistry Reference Butanoic acid, 3-oxo-, 1,1-dimethylethyl ester(1694-31-1)
EPA Substance Registry System tert-Butyl acetoacetate (1694-31-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H227
Precautionary statements  P210e-P280a-P370+P378a-P501a-P210-P280-P370+P378-P403+P235-P501
Risk Statements  36/37/38
Safety Statements  24/25
RIDADR  3272
WGK Germany  1
TSCA  Yes
HazardClass  3.2
PackingGroup  III
HS Code  29183000

tert-Butyl acetoacetate price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SAB1305567 MONOCLONAL ANTI-BETA-ACTIN antibody produced in mouse clone 8H10D10, crude ascites, buffered aqueous solution 1694-31-1 100μL $439 2022-05-15 Buy
Sigma-Aldrich 537594 tert-Butyl acetoacetate reagent grade, 98% 1694-31-1 1l $226 2022-05-15 Buy
Sigma-Aldrich 537594 tert-Butyl acetoacetate reagent grade, 98% 1694-31-1 4l $452 2022-05-15 Buy
TCI Chemical A0816 tert-Butyl Acetoacetate >95.0%(GC) 1694-31-1 25mL $18 2022-04-27 Buy
TCI Chemical A0816 tert-Butyl Acetoacetate >95.0%(GC) 1694-31-1 100mL $34 2022-04-27 Buy
Product number Packaging Price Buy
SAB1305567 100μL $439 Buy
537594 1l $226 Buy
537594 4l $452 Buy
A0816 25mL $18 Buy
A0816 100mL $34 Buy

tert-Butyl acetoacetate Chemical Properties,Uses,Production

Description

Tert-Butyl acetoacetate is a reagent used to acetoacetylate hydroxyl-bearing coatings resins, such as polyesters, acrylics, cellulosics, and epoxies. It can be used as an acetoacetylating reagent in pharmaceutical, agrichemical, and pigment applications. It is used as an intermediate for the syntheses of different organic chemicals. For instance, it may be used to synthesize various acetoacetic acid derivatives, acetoacetates, acetoacetamides, 1-(diethylamino)-2-acetoacetoxypropane, (S)-tert-butyl 3-hydroxybutyrate, benzothiazole β-keto ester derivatives, and 3,4-disubstituted pyrroles.

Chemical Properties

liquid

Uses

Intermediate for the syntheses of different organic chemicals. Product Data Sheet

Uses

tert-Butyl acetoacetate is used as intermediate for the syntheses of different organic chemicals. Raw material in pharmaceutical Industry, In agrochemical industry. Reagent for Acyloin synthesis and ?,β - unsaturated ketones synthesis.

General Description

tert-Butyl acetoacetate (t-BAA) is a cheap and easy to store commercial reagent. Reaction demonstrated that the more hindered tert-butyl acetoacetate (t-BAA, la) is ca.15-20-fold more reactive than the more commonly used methyl or ethyl analogs. It is widely employed as an acetoacetylating reagent.

Biochem/physiol Actions

β-Actin modulates cell growth, migration and the G-actin pool. Mutations in ACTB leads to pleiotropic developmental disorder.

Purification Methods

Distil it under reduced pressure through a short column. [Lawesson et al. Org Synth Coll Vol V 155 1973, Lawesson et al. Org Synth 42 28 1962, Beilstein 3 IV 1536.] HARMFUL VAPOUR.

Global( 363)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886 info@dakenchem.com China 16704 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 22021 55
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418679 info@tnjchem.com China 2995 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29960 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254 linda@hubeijusheng.com CHINA 28229 58
Xiamen AmoyChem Co., Ltd
592-6051114 sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 23034 58
Shandong chuangyingchemical Co., Ltd.
18853181302 sale@chuangyingchem.com CHINA 5917 58
Chongqing Chemdad Co., Ltd
+8613650506873 sales@chemdad.com CHINA 37442 58
TopScience Biochemical
00852-68527855 info@itopbiochem.com China Hong Kong 904 58

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View Lastest Price from tert-Butyl acetoacetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2021-08-12 tert-Butyl acetoacetate
1694-31-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-13 tert-Butyl acetoacetate
1694-31-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 tert-Butyl acetoacetate
1694-31-1
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
tert-Butyl acetoacetate, 97% 100ML tert-Butyl Oxobutyrate Acetyl tertiary butyl acetate Anti-Actin-pan, C-Terminal antibody produced in rabbit actba ANTI-DANRE ACTBA (CENTER) antibody produced in rabbit bact bactin1 bactzf Anti-bactin1 antibody produced in rabbit Actin, cytoplasmic 1 Actin, cytoplasmic 1, N-terminally processed MONOCLONAL ANTI-BETA-ACTIN antibody produced in mouse tert-Butyl acetoacetate Lonza quality, >=98.0% (w/w) (GC) tert-Butyl acetoacetate Vetec(TM) reagent grade, 97% TERT-BUTYL ACETOACETATE Butanoicacid,3-oxo-,1,1-dimethylethylester ter'-Butylacetoacetate tert-Butyl 3-Oxobutyrate ACETOACETIC ACID TERT-BUTYL ESTER 3-oxo-butanoic acid 1,1-dimethylethyl ester #ntert.-Butylacetoacetate TERT-BUTYL ACETOACETATE, WACKER QUALITY TERT-BUTYL ACETOACETATE, REAGENT GRADE, 98% tert-Butyl acetoacetate, 98+% 1,1-Dimethylethyl 3-oxobutanoate tert-B-butyl acetoacetate, 99% tert-Butyl acetoacetate,99% tert-Butyl acetoacet 3-oxobutanoic acid tert-butyl ester CEDI-002 tert-ButylAcetoacetate> ert-Butylacetoacetate T-BUTYL ACETOACETATE TBAA Beta-actin tert-Butyl 3-oxobutanoate ACTB 1694-31-1 1691-31-1 CH3COCH2COOCCH33 BioChemical Building Blocks Carbonyl Compounds C8 to C9 Organic Building Blocks Reagent Grade Solvents Solvents Esters Organics C8 to C9 Carbonyl Compounds Esters Building Blocks C8 to C9 Carbonyl Compounds Chemical Synthesis Organic Building Blocks