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631892

Sigma-Aldrich

1-(2-Pyrrolecarbonyl)benzotriazole

97%

Synonym(s):

1-(1H-Pyrrol-2-ylcarbonyl)-1H-benzotriazole

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About This Item

Empirical Formula (Hill Notation):
C11H8N4O
CAS Number:
144223-32-5
Molecular Weight:
212.21
MDL number:
MFCD00962972
UNSPSC Code:
12352005
PubChem Substance ID:
24882463

Assay

97%

form

solid

reaction suitability

reaction type: C-C Bond Formation

mp

178-182 °C (lit.)

SMILES string

O=C(c1ccc[nH]1)n2nnc3ccccc23

InChI

1S/C11H8N4O/c16-11(9-5-3-7-12-9)15-10-6-2-1-4-8(10)13-14-15/h1-7,12H

InChI key

JDNIHKCPHBBAHS-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

631892-VAR:
631892-BULK:
631892-1G:

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Certificates of Analysis (COA)

Lot/Batch Number
15313KB

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