B91005

tert-Butyl carbazate

98%, for peptide synthesis

Manufacturer: Sigma Aldrich

CAS Number: 870-46-2

Synonym(S): tert-Butoxycarbonyl hydrazide, Boc-hydrazide

Select a Size

Pack Size SKU Availability Price
5 G B91005-5-G In Stock ₹ 2,316.55
25 G B91005-25-G In Stock ₹ 5,196.00
100 G B91005-100-G In Stock ₹ 11,842.55
500 G B91005-500-G In Stock ₹ 29,130.08

B91005 - 5 G

₹ 2,316.55

In Stock

Quantity

1

Base Price: ₹ 2,316.55

GST (18%): ₹ 416.979

Total Price: ₹ 2,733.529

product name

tert-Butyl carbazate, 98%

Quality Level

200

Assay

98%

form

crystals

bp

63-65 °C/0.1 mmHg (lit.)

mp

39-42 °C (lit.)

application(s)

peptide synthesis

SMILES string

O=C(NN)OC(C)(C)C

InChI

1S/C5H12N2O2/c1-5(2,3)9-4(8)7-6/h6H2,1-3H3,(H,7,8)

InChI key

DKACXUFSLUYRFU-UHFFFAOYSA-N

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Description

  • Application: Employed in a palladium-catalyzed cross-coupling with vinyl halides leading to N-Boc-N-alkenylhydrazines.[1]Reagent used in solid phase peptide synthesis[2] and in α-amino aldehyde optical purity determinations.[3] Condenses with aldehydes to form hydrazones which are intermediates in the synthesis of HIV-1 protease inhibitors.[4]

SAFETY INFORMATION

Pictograms

GHS02

Signal Word

Danger

Hazard Statements

H228

Precautionary Statements

P210

Hazard Classifications

Flam. Sol. 1

WGK

WGK 3

Flash Point(F)

195.8 °F

Flash Point(C)

91 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves