tert-Butyl methyl malonate

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Names

[ CAS No. ]:
42726-73-8

[ Name ]:
tert-Butyl methyl malonate

[Synonym ]:
Propanedioic acid, 1,1-dimethylethyl methyl ester
tert-butyl methylmalonate
EINECS 255-919-1
MFCD00042856
3-O-tert-butyl 1-O-methyl propanedioate
Methyl 2-methyl-2-propanyl malonate
tert.-Butyl methyl malonate
tert-Butyl methyl malonate

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
197.7±0.0 °C at 760 mmHg

[ Melting Point ]:
-10ºC

[ Molecular Formula ]:
C8H14O4

[ Molecular Weight ]:
174.194

[ Flash Point ]:
79.4±0.0 °C

[ Exact Mass ]:
174.089203

[ PSA ]:
52.60000

[ LogP ]:
0.87

[ Appearance of Characters ]:
Liquid | Clear colorless to slightly yellow

[ Vapour Pressure ]:
0.4±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.422

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2918990090

Synthetic Route

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Stereospecific Pd(O)-catalyzed malonate additions to allylic hydroxy phosphonate derivatives: a formal synthesis of (-)-enterolactone.

J. Org. Chem. 69(8) , 2859-62, (2004)

A combination of cross-metathesis and malonate addition was applied to a formal synthesis of the mammalian lignan enterolactone 5. The cross-metathesis of alkene 6 and phosphonate 3a gave the substitu...


More Articles


Related Compounds

  • tert-butyl methyl 2-(5-nitropyridin-2-yl)malonate
  • Tert-Butyl Methyl 2-(5-Bromopyrimidin-2-Yl)Malonate
  • Tert-butyl methyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)carbamate
  • tert-butyl-methyl-hydrazone
  • tert-Butyl methyl(3-methylpyridin-2-yl)carbamate
  • tert-Butyl methyl(pyrrolidin-3-ylmethyl)carbamate
  • (4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)(5-methylthiophen-2-yl)methanone
  • (4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)(1-methyl-1H-pyrrol-2-yl)methanone
  • 2-(benzo[d][1,3]dioxol-5-yl)-1-(4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)ethanone
  • (3-chloro-4-fluorophenyl)(4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)methanone
  • (4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)(2-(methylthio)pyridin-3-yl)methanone
  • 1-(4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)-2-(2-fluorophenoxy)propan-1-one
  • (4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)(3-fluoro-4-methoxyphenyl)methanone
  • (2,3-dichlorophenyl)(4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)methanone
  • N-((3-(5-methylisoxazol-3-yl)-1,2,4-oxadiazol-5-yl)methyl)-4-(1H-pyrrol-1-yl)benzamide
  • N-(2-(((3-(5-methylisoxazol-3-yl)-1,2,4-oxadiazol-5-yl)methyl)amino)-2-oxoethyl)benzamide
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