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2-Chloronicotinic acid

2-Chloronicotinic acid

CAS Number: 2942-59-8

Molecular Formula: C6H4ClNO2

Nicosulfuron & Diflufenican IntermediateNiflumic Acid & Morniflumate IntermediateNevirapine ARV SynthesisNicosulfuron intermediate 2-chloronicotinic acid bulkBoscalid precursor CAS 33225-50-4(NSAIDs)Anti-Inflammatory Drug

Synonyms

  • 2-Chloronicotinic acid
  • 2942-59-8
  • 2-Chloropyridine-3-carboxylic acid
  • 2-Chloro-3-pyridinecarboxylic acid
  • 3-Pyridinecarboxylic acid, 2-chloro-
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2-Chloronicotinic acid Specifications

CAS Number
2942-59-8
Molecular Formula
C6H4ClNO2
Molecular Weight
157.553
IUPAC Name
2-chloropyridine-3-carboxylic acid
Canonical SMILES
C1=CC(=C(N=C1)Cl)C(=O)O
InChI Key
IBRSSZOHCGUTHI-UHFFFAOYSA-N
InChI
1S/C6H4ClNO2/c7-5-4(6(9)10)2-1-3-8-5/h1-3H,(H,9,10)
EINECS Number
220-937-0
Molecular Weight
157.553
Density
1.47
Melting point
176-178℃
Boiling point
316.8 °C at 760 mmHg
Refractive index
1.590
Flash Point
316.8 °C at 760 mmHg
Vapour Pressure
0.000168mmHg at 25°C
GHS Hazard Statement Codes
H315 (14.7%), H319 (91.2%), H335 (13.2%)
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Detail 1

Store in a cool, dry place (15-25 Deg C)

Detail 2

Keep containers tightly closed to prevent moisture ingress.

  1. 2-Chloronicotinic acid
  2. 2942-59-8
  3. 2-Chloropyridine-3-carboxylic acid
  4. 2-Chloro-3-pyridinecarboxylic acid
  5. 3-Pyridinecarboxylic acid, 2-chloro-

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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