TERT-BUTYL 2-DIAZOACETATE

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Names

[ CAS No. ]:
35059-50-8

[ Name ]:
TERT-BUTYL 2-DIAZOACETATE

[Synonym ]:
tBu-diazoacetate
tert-Butyl diazoacetate
Acetic acid,diazo-,tert-butylester (6CI,7CI,8CI)
Aceticacid,diazo-,1,1-dimethylethyl ester (9CI)
Acetic acid,2-diazo-,1,1-dimethylethyl ester
MFCD01318409
Diazoacetic acid1,1-dimethylethyl ester
2-Diazoacetic acid tert-butyl ester
t-BuO2CCHN2
N2CHCO2-(tBu)
(tert-Butoxycarbonyl)diazomethane
1,1-Dimethylethyldiazoacetate

Chemical & Physical Properties

[ Density]:
1.026 g/mL at 25ºC(lit.)

[ Boiling Point ]:
51-53ºC12 mm Hg(lit.)

[ Molecular Formula ]:
C6H10N2O2

[ Molecular Weight ]:
142.15600

[ Flash Point ]:
110 °F

[ Exact Mass ]:
142.07400

[ PSA ]:
63.69000

[ LogP ]:
0.70976

[ Index of Refraction ]:
n20/D 1.453(lit.)

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H302-H315-H319-H335-H350-H361

[ Precautionary Statements ]:
P201-P261-P281-P305 + P351 + P338-P308 + P313

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

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
45-10-22-36/37/38-63

[ Safety Phrases ]:
53-16-23-36/37/39-45

[ RIDADR ]:
UN 1993 3/PG 3

[ Hazard Class ]:
3.0

[ HS Code ]:
2927000090

Precursor & DownStream

Precursor

  • tert-Butyl acetoacetate
  • 2-Diazoacetoacetic acid tert-butyl ester
  • H-Gly-OtBu·HCl
  • (E)-2-(2-TOSYLHYDRAZONO)ACETYL CHLORIDE
  • tert-Butanol
  • tert-Butyl glycinate
  • N-formylglycine t-butylester
  • tert-butoxycarbonylmethylenetriphenylphosphorane
  • Pht-Gly-OtBu
  • (tert-butoxycarbonylmethyl)triphenylphosphonium chloride

DownStream

  • tert-Butyl 2-hydroxyacetate
  • 2(3H)-Furanone,dihydro-5,5-dimethyl-
  • di-tert-butyl azodicarboxylate
  • 1-chloro-2-diazonio-3-[(2-methylpropan-2-yl)oxy]-3-oxoprop-1-en-1-olate
  • 2-[2-(Tert-butoxy)-2-oxoethoxy]acetic acid
  • tert-butyl 1H-indazole-3-carboxylate
  • DI-TERT-BUTYL MALEATE
  • ditert-butyl but-2-enedioate
  • tert-butyl 3-phenylbut-2-enoate

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • tert-butyl((2-butyl-2,4-dimethyl-2H-pyran-6-yl)oxy)dimethylsilane
  • tert-butyl 2-hydroxy-3-nitropropanoate
  • tert-butyl 2-(3,5-dimethoxyphenyl)acetate
  • tert-Butyl 2-(allyloxy)acetate
  • tert-butyl 2-(N-(4-nitrophenyl)sulfinamoyl)acetate
  • tert-butyl (2-hydroxy-5-nitrophenyl)carbamate