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Nicotinic anhydride

Nicotinic anhydride structure

CAS No:
16837-38-0
Formula:
C12H8N2O3
Chemical Name:
Nicotinic anhydride
Synonyms:
3-Pyridinecarboxylic acid,1,1′-anhydride;Nicotinic anhydride;3-Pyridinecarboxylic acid,anhydride;Nicotinic acid anhydride;Nicotinoyl anhydride;NSC 72756;Pyridine-3-carboxylic anhydride
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Nicotinic anhydride Basic Attributes

Molecular Weight：

228.20352

Exact Mass：

228.20

EC Number：

240-860-6

NSC Number：

72756

DSSTox ID：

DTXSID60168554

HScode：

2933399090

Characteristics

PSA：

69.2

XLogP3：

1.47380

Density：

1.317±0.06 g/cm3(Predicted)

Melting Point：

224-225 °C

Boiling Point：

200 °C / 1mmHg

Flash Point：

203.1ºC

Refractive Index：

1.599

Vapor Pressure：

5.25E-07mmHg at 25°C

Safety Information

Precautionary statement(s)：

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:228.20
XLogP3:1.1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:228.05349212
Monoisotopic Mass:228.05349212
Topological Polar Surface Area:69.2
Heavy Atom Count:17
Complexity:266
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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nicotinic anhydride(3-PYRIDINECARBOXYLIC ANHYDRIDE0

Unit Price: $1 /KG EXW

CAS No.: 16837-38-0

Grade: raw material

Content: 99.9%

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