Pyridine-2,3-dicarboxylic acid anhydride

BGC Id:	294611920498
CAS No:	699-98-9
Synonyms:	2,3-pyridine anhydride ; 2,3-pyridinedicarbox ; quinolinic acid anhydride ; nsc 44309 ; furo[3,4-b]pyridine-5,7-dione ; 2,3-å¡å•¶äºŒç¾§é…¸é… ( å®šåš15å¤© ) ; quinolinic anhydride ; pyridinedicarboxylicanhydride ; pyridinic anhydride ; quinoline anhydride
Molecular Formula:	C7H3NO3
Molecular Weight:	149.1
EINECS:	211-834-1

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Identify

Synonyms:

2,3-pyridine anhydride ; 2,3-pyridinedicarbox ; quinolinic acid anhydride ; nsc 44309 ; furo[3,4-b]pyridine-5,7-dione ; 2,3-å¡å•¶äºŒç¾§é…¸é… ( å®šåš15å¤© ) ; quinolinic anhydride ; pyridinedicarboxylicanhydride ; pyridinic anhydride ; quinoline anhydride

CAS:

699-98-9

EINECS:

211-834-1

Molecular Formula:

C7H3NO3

MDL:

MFCD00005915

Properties

Molecular Weight:

149.1 g·mol−1

Melting point:

137-139 °C(lit.)

Physical Description:

white crystal powde

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-37/39 (S)

WGK Germany:

Storage temperature:

Room temperature.

What other providers are available for CAS 699-98-9?

In addition to the providers presented here for Pyridine-2,3-dicarboxylic acid anhydride with the CAS number 699-98-9, there are other 61 providers with slightly different product names available for this CAS number.

Quinolinic anhydride

+2 additional providers that we know from the past

2,3-Pyridinedicarboxylic anhydride