405019

2,3-Pyrazinedicarboxylic anhydride

97%

Manufacturer: Sigma Aldrich

CAS Number: 4744-50-7

Synonym(S): Furo[3,4-b]pyrazine-5,7-dione

Select a Size

Pack Size SKU Availability Price
5 G 405019-5-G In Stock ₹ 11,430.00
25 G 405019-25-G In Stock ₹ 29,080.00

405019 - 5 G

₹ 11,430.00

In Stock

Quantity

1

Base Price: ₹ 11,430.00

GST (18%): ₹ 2,057.40

Total Price: ₹ 13,487.40

Assay

97%

mp

210 °C (dec.) (lit.)

SMILES string

O=C1OC(=O)c2nccnc12

InChI

1S/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H

InChI key

AWJWCTOOIBYHON-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
CS-W010974
Furo[3,4-b]pyrazine-5,7-dione
ChemScene ₹ 1,540.08 - ₹ 15,743.04

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SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Show Difference

Img

Sigma Aldrich

405019

97%...


Assay:
97%

mp:
210 °C (dec.) (lit.)

SMILES string:
O=C1OC(=O)c2nccnc12

InChI:
1S/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H

InChI key:
AWJWCTOOIBYHON-UHFFFAOYSA-N

Img

Supelco

40512

analytical standard...


Assay:
≥99.0% (GC)

mp:
__

SMILES string:
__

InChI:
__

InChI key:
__

Img

Sigma Aldrich

405280

99%...


Assay:
99%

mp:
157-162 °C (lit.)

SMILES string:
Nc1cc(Cl)ccc1C#N

InChI:
1S/C7H5ClN2/c8-6-2-1-5(4-9)7(10)3-6/h1-3H,10H2

InChI key:
UZHALXIAWJOLLR-UHFFFAOYSA-N

Img

Sigma Aldrich

40530

--


Assay:
__

mp:
__

SMILES string:
__

InChI:
1S/C10H22O2/c1-2-3-4-5-6-7-9-12-10-8-11/h11H,2-10H2,1H3

InChI key:
ZQCIMPBZCZUDJM-UHFFFAOYSA-N