Basic information
- CAS
343781-41-9- Standard SMILES
Clc1cncc(Cl)c1I- InChIKey
DEXLTMBFLWCGNF-UHFFFAOYSA-N- Molecular formula
- C5H2Cl2IN
- Average molar mass
- 273.88 g/mol
- Monoisotopic mass
- 272.8609
Names & identifiers
- Preferred name
- 3,5-Dichloro-4-iodopyridine
- IUPAC
- 3,5-dichloro-4-iodopyridine
- English name
- 3,5-Dichloro-4-iodopyridine, 97%
- Molecular formula
- C5H2Cl2IN
- Molecular weight
- 273.89
Names & synonyms
3,5-Dichloro-4-iodopyridine343781-41-9DTXSID30371078RefChem:271668DTXCID40322112625-837-4MFCD03094687SCHEMBL3259977AKOS015851130CS-W012339SY1229423,5-DICHLORO-4-IODOPYRIDINE, 97%
Show more names
Pyridine, 3,5-dichloro-4-iodo-3,5-DICHLORO-4-IODOPYRIDINE, 97% ISO 9001：2015 REACH
D5195F204813,5-dichloro-4-iodo-pyridineAMY365543?5-dicA6053FT-06822523,5-Dichloro-4-iodopyridine,97%
Database identifiers
- CAS
343781-41-9- PubChem CID
- 2736004
- DTXSID
DTXSID30371078- EC Number
- 625-837-4
- Nikkaji
- J1.537.715A
Properties
Computed structural properties
- XLogP
- 2.8
- Topological polar surface area
- 12.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 91
Physicochemical properties
- Melting point
- 186 · 186-190 °C(lit.)
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- form
- powder to crystal
- color
- White to Light yellow to Light orange
- InChI
- 1S/C5H2Cl2IN/c6-3-1-9-2-4(7)5(3)8/h1-2H
- InChIKey
- DEXLTMBFLWCGNF-UHFFFAOYSA-N
- SMILES
- Clc1cncc(Cl)c1I
- UNSPSC Code
- 12352100 · 12352100
- Symbol(GHS)
- 5 · GHS05,GHS07
- Signal word
- Danger
- Hazard statements
- 302 · H302-H315-H318-H335
- Precautionary statements
- 261 · P261-P280-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Faceshields, Gloves
- Hazard Codes
- Xn
- Risk Statements
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (97.5%)
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Faceshields, Gloves
- wgk
- 3
- hs_code
- 2933399990
- risk_code
- 22-37/38-41
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS07
- hazard_code
- Xn
- safety_code
- 26-36
- hazard_class
- IRRITANT
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H302-H315-H318-H335
- Hazard Classifications
- Acute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P280-P305+P351+P338
Chemistry & industry
Upstream & downstream products
Downstream products
Suppliers74 total
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
郑州汇聚化工有限公司13393710386 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
上海微佳禾生物科技有限公司17502176150; 17502176150 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
Syntechem Co.,Ltd[email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
上海颖心实验室设备有限公司021-59178156 17002132182 · [email protected]
江苏弘和药物研发有限公司5108538618 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
Related reactions
1 records
Compound notes
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