DI-TERT-BUTYL 1-(TERT-BUTYLTHIO)-1,2-HYDRAZINEDICARBOXYLATE

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Names

[ CAS No. ]:
84592-35-8

[ Name ]:
DI-TERT-BUTYL 1-(TERT-BUTYLTHIO)-1,2-HYDRAZINEDICARBOXYLATE

[Synonym ]:
DI-TERT-BUTYL 1-(TERT-BUTYLTHIO)1,2-HYDRAZINEDICARBOXYLATE
di-tert-butyl 1-(tert-butylthio)hydrazine-1,2-dicarboxylate
di-tert-butyl 1-(tert-butylthio)-1,2-hydrazinedecarboxylate
1tert.-butylthiohydrazine-1,2-dicarboxylic acid di-tert.-butyl ester
1,2-Hydrazinedicarboxylicacid,1-[(1,1-dimethylethyl)thio]-,1,2-bis(1,1-dimethylethyl) ester

Chemical & Physical Properties

[ Density]:
1.079g/cm3

[ Melting Point ]:
98-100ºC

[ Molecular Formula ]:
C14H28N2O4S

[ Molecular Weight ]:
320.44800

[ Exact Mass ]:
320.17700

[ PSA ]:
93.17000

[ LogP ]:
4.50080

[ Index of Refraction ]:
1.489

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tert-Butylthiol
  • Di-tert-Butyl azodicarboxylate

DownStream

  • 5-[3-(tert-butyldisulfanyl)prop-1-ynyl]-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

1-(tert-butylthio)-1,2-hydrazinedicarboxylic acid derivatives. New reagents for the introduction of the S-tert-butylthio group into cysteine and cysteine derivatives.

Hoppe. Seylers. Z. Physiol. Chem. 363 , 1461, (1982)

The sterically hindered tert-butyl thiol reacts smoothly with azodicarboxylic acid derivatives only upon addition of catalytic amounts of sodium alcoholate, yielding crystalline and analytically well ...


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