N-Boc-1H-pyrazole-1-carboxamidine, 98+%

Catalog No.	Quantity
AAH5439414	25 g
AAH5439406	5 g

Catalog No. AAH5439414 Supplier Thermo Scientific Chemicals Supplier No. H5439414

Description

CAS: 152120-61-1 | C9H14N4O2 | 210.237 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 152120-61-1
• Molecular Formula: C9H14N4O2
• Molecular Weight (g/mol): 210.237
• MDL Number: MFCD00216663
• InChI Key: IGSFMHYSWZUENI-UHFFFAOYSA-N
• Synonym: n-boc-1-guanylpyrazole, n-boc-1h-pyrazole-1-carboxamidine, n-boc-pyrazole-1-carboxamidine, n-tert-butoxycarbonyl-1h-pyrazole-1-carboxamidine, tert-butyl 1e-amino 1h-pyrazol-1-yl methylene carbamate, n-tert-butoxycarbonyl-1 h-pyrazole-1-carboxamidine, h-pyrazole-1-carboxamidine hcl, 1h-pyrazole-n-t-butyloxycarbonyl-1-carboxamidine, tert-butoxy-n-iminopyrazolylmethyl carboxamide, tert-butyl imino 1h-pyrazol-1-yl methylcarbamate
• PubChem CID: 9605068
• IUPAC Name: tert-butyl (NE)-N-[amino(pyrazol-1-yl)methylidene]carbamate
• SMILES: CC(C)(C)OC(=O)N=C(N)N1C=CC=N1

• Melting Point: 97°C to 101°C
• Quantity: 25 g
• Beilstein: 6141956
• Formula Weight: 210.23
• Percent Purity: ≥98%
• Chemical Name or Material: N-Boc-1H-pyrazole-1-carboxamidine

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only