Basic information
- CAS
19524-06-2- Standard SMILES
Brc1ccncc1.Cl- InChIKey
MPZMVUQGXAOJIK-UHFFFAOYSA-N- Molecular formula
- C5H5BrClN
- Average molar mass
- 194.46 g/mol
- Monoisotopic mass
- 192.92938894
Names & identifiers
- Preferred name
- 4-Bromopyridinium chloride
- IUPAC
- 4-bromopyridine;hydrochloride
- English name
- 4-Bromopyridine hydrochloride
- Molecular formula
- C5H5BrClN
- Molecular weight
- 194.46
Names & synonyms
4-Bromopyridinium chloridePyridine, 4-bromo-, hydrochlorideEINECS 243-128-4DTXSID9075165NSC 76559RefChem:520563DTXCID2036116243-128-44-Bromopyridine hydrochloride19524-06-24-BROMOPYRIDINE HClMFCD00012828
Show more names
TIMTEC-BB SBB0036004-Bromopyridine hydr4-Bromopyridine HCL 99%4-Bromopyridine hydrochL4-BroMopyridine hydrochlo...4-Bromopyridine hydrochloride,98%
4-bromo-pyridine hclC5H5BrClN4-bromopyridine;hydrochlorideNSC76559NSC-76559Pyridine, 4-bromo-, hydrochloride (1:1)4-bromopyridine, chloride4-bromo pyridine hcl
Database identifiers
- CAS
19524-06-2- PubChem CID
- 88100
- DTXSID
DTXSID9075165- UNII
- 4FJ6PZ78KV
- EC Number
- 243-128-4
Properties
Computed structural properties
- Topological polar surface area
- 12.9 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 50
Physicochemical properties
- Melting point
- 270 °C · 270 °C (dec.)(lit.)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- DMSO (Slightly), Methanol (Slightly), Water
- form
- Powder
- color
- White to peach
- Water Solubility
- Soluble in DMSO, Methanol and Water.
- Sensitive
- Hygroscopic
- BRN
- 3621847 · 3621847
- InChI
- InChI=1S/C5H4BrN.ClH/c6-5-1-3-7-4-2-5;/h1-4H;1H
- InChIKey
- MPZMVUQGXAOJIK-UHFFFAOYSA-N
- SMILES
- C1(Br)=CC=NC=C1.Cl
- CAS DataBase Reference
- 19524 · 19524-06-2(CAS DataBase Reference)
- EPA Substance Registry System
- 4 · Pyridine, 4-bromo-, hydrochloride (19524-06-2)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 301 · P301+P312+P330-P302+P352-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22 · 22-36/37/38-20/21/22
- Safety Statements
- 26 · 26-36-36/37/39-22
- RIDADR
- 2811 · 2811
- WGK Germany
- 3 · 3
- F
- 3 · 3-10
- Hazard Note
- Irritant
- HazardClass
- 6.1 · 6.1
- PackingGroup
- III
- HS Code
- 29333999 · 29333999
- Storage Class
- 11 · 11 - Combustible Solids
- Hazard Classifications
- 4 OralEye · Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
Safety & regulation
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 51 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information4-Bromopyridinium chloride: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- F
- 3-10
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- ridadr
- 2811
- hs_code
- 29333999
- risk_code
- 22-36/37/38-20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn,Xi
- hazard_note
- Irritant
- safety_code
- 26-36-36/37/39-22
- hazard_class
- 6.1
- Storage Class
- 11 - Combustible Solids
- packing_group
- III
- target organs
- Respiratory system
- Hazard statements
- H302-H315-H319-H335
- Hazard Classifications
- Acute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P301+P312+P330-P302+P352-P305+P351+P338
Chemistry & industry
Applications
Uses4-Bromopyridine hydrochloride is used as a useful synthetic intermediate. It is also used as an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Uses4-Bromopyridine hydrochloride is a useful synthetic intermediate.
Upstream & downstream products
Downstream products
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Related reactions
185 records
Compound notes
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