Basic information
- CAS
69045-79-0- Standard SMILES
Clc1ccc(I)cn1- InChIKey
QWLGCWXSNYKKDO-UHFFFAOYSA-N- Molecular formula
- C5H3ClIN
- Average molar mass
- 239.44 g/mol
- Monoisotopic mass
- 238.89987478
Names & identifiers
- Preferred name
- 2-Chloro-5-iodopyridine
- IUPAC
- 2-chloro-5-iodopyridine
- English name
- 2-Chloro-5-iodopyridine
- Molecular formula
- C5H3ClIN
- Molecular weight
- 239.44
Names & synonyms
Show more names
Database identifiers
- CAS
69045-79-0- PubChem CID
- 4397176
- DTXSID
DTXSID90402837- EC Number
- 627-359-1
- Nikkaji
- J983.315C
Properties
Computed structural properties
- XLogP
- 2.5
- Topological polar surface area
- 12.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 78.8
Physicochemical properties
- Melting point
- 95 · 95-98 °C (lit.)
- Boiling point
- 253.2 · 253.2±20.0 °C(Predicted)
- Density
- 2.052 · 2.052±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- Crystalline Powder or Flakes
- pka
- -2 · -2.00±0.10(Predicted)
- color
- Off-white to yellow-beige
- Water Solubility
- insoluble
- Sensitive
- Light Sensitive
- BRN
- 108889 · 108889
- InChI
- 1S/C5H3ClIN/c6-5-2-1-4(7)3-8-5/h1-3H
- InChIKey
- QWLGCWXSNYKKDO-UHFFFAOYSA-N
- SMILES
- Clc1ccc(I)cn1
- CAS DataBase Reference
- 69045 · 69045-79-0(CAS DataBase Reference)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36 · 36/37/38-20/22
- Safety Statements
- 26 · 26-36-36/37/39-22
- WGK Germany
- 3 · 3
- Hazard Note
- Irritant/Light Sensitive
- HazardClass
- IRRITANT
- HS Code
- 29333990 · 29333990
- Storage Class
- 11 · 11 - Combustible Solids
- Hazard Classifications
- 2 Skin · Eye Irrit. 2Skin Irrit. 2STOT SE 3
Safety & regulation
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
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 (click each P-code to see the statement)
Aggregated GHS information provided per 46 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- hs_code
- 29333990
- risk_code
- 36/37/38-20/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi,Xn
- hazard_note
- Irritant/Light Sensitive
- safety_code
- 26-36-36/37/39-22
- hazard_class
- IRRITANT
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
Chemistry & industry
Applications
Uses2-Chloro-5-iodopyridine may be used as a reagent in the multi-step synthesis of (±)-epibatidine.It may be used in the synthesis of:2-Chloro-5-phenylpyridine via Suzuki coupling reaction with phenylboronic acid dimethyl ester.Exo-5- and exo-6- (6′-chloro-3′-pyridyl)-2-azabicyclo[2.2.1]heptanes via Heck coupling reaction with N-protected 2-azabicyclo[2.2.1]hept-5-enes.Substituted diaryliodonium salts.3-Exo-5′-(2′-Chloropyridinyl)-8-(ethoxycarbonyl)-8-azabicyclo[3.2.1]octane.
General Description2-Chloro-5-iodopyridine is a halo-substituted pyridine.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
Related reactions
Compound notes
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