Basic information
- CAS
36953-37-4- Standard SMILES
O=c1cc(Br)cc[nH]1- InChIKey
SSLMGOKTIUIZLY-UHFFFAOYSA-N- Molecular formula
- C5H4BrNO
- Average molar mass
- 174 g/mol
- Monoisotopic mass
- 172.94762585
Names & identifiers
- Preferred name
- 4-Bromo-2-hydroxypyridine
- IUPAC
- 4-bromo-1H-pyridin-2-one
- English name
- 4-Bromopyridin-2-ol
- Molecular formula
- C5H4BrNO
- Molecular weight
- 174
Names & synonyms
4-BROMO-2-HYDROXYPYRIDINERefChem:519720640-429-636953-37-44-bromopyridin-2-ol4-Bromopyridin-2(1H)-one4-bromo-1H-pyridin-2-one4-BROMO-1,2-DIHYDROPYRIDIN-2-ONE4-Bromo-2-pyridinol4-BROMO-2(1H)-PYRIDINONE4-bromopyridone4-bromo pyridone
Show more names
4-IODOPYRIDIN-2(1H)-ONE4-Iodo-1H-pyridin-2-one4-Iodoopyridin-2(1H)-one
MFCD112268604-Bromo-2-pyridone2-HYDROXY-4-BROMOPYRIDINEMFCD002340414-Bromo-2-hydroxy pyridineDTXSID003557494-bromanyl-1~{H}-pyridin-2-oneCS-D0777
Database identifiers
- CAS
36953-37-4- PubChem CID
- 817115
- DTXSID
DTXSID00355749- EC Number
- 640-429-6
- Nikkaji
- J3.479.549E
Properties
Computed structural properties
- XLogP
- 0.6
- Topological polar surface area
- 29.1 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 171
Physicochemical properties
- Melting point
- 186 °C · 186 °C
- Boiling point
- 305.9 · 305.9±42.0 °C(Predicted)
- Density
- 1.776 · 1.776±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 10.54 · 10.54±0.10(Predicted)
- form
- Crystalline Powder
- color
- White
- InChI
- InChI=1S/C5H4BrNO/c6-4-1-2-7-5(8)3-4/h1-3H,(H,7,8)
- InChIKey
- SSLMGOKTIUIZLY-UHFFFAOYSA-N
- SMILES
- C1(=O)NC=CC(Br)=C1
- CAS DataBase Reference
- 36953 · 36953-37-4(CAS DataBase Reference)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 280 g-P305+P351+P338 · P280g-P305+P351+P338
- Risk Statements
- 36 · 36/38
- Safety Statements
- 36 · 36
- Hazard Note
- Harmful
- HS Code
- 29333990 · 29333990
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
Warning
H302 (27.3%): 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 11 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (27.3%)
Safety data
- hs_code
- 29333990
- risk_code
- 36/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_note
- Harmful
- safety_code
- 36
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P280g-P305+P351+P338
Chemistry & industry
Applications
Uses4-Bromo-2-hydroxypyridine is used as a reagent to synthesize trans-3,4’-bispyridinylethylenes, compounds that act as inhibitors of protein kinase B that are used to treat cancer.
Upstream & downstream products
Upstream raw materials
Suppliers100 total
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
南通小竹生物医药有限公司18015606981 · [email protected]
南京德豪斯医药科技有限公司025-52161033 15312098939 · [email protected]
韶远科技（上海）有限公司021-50795510 4000665055 · [email protected]
科瑞迪化学400-821-5857 021-64326257 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
河北松辰医药科技有限公司0319-5801333-8008 15630992918 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
上海德默医药科技有限公司400-021-7337 2355568890 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
重庆张邦医药科技有限责任公司028-84252981 18583719936 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海景颜化工科技有限公司13817811078 · [email protected]
嘉兴市艾森化工有限公司0573-85285100 18627885956 · [email protected]
Pure Chemistry Scientific Inc.001-857-928-2050 or 1-888-588-9418 · [email protected]
上海隆盛化工有限公司58099637 13585536065 · [email protected]
上海瀚香生物科技有限公司177-54423994 17754423994 · [email protected]
上海攀鸿化工科技有限公司021-56491756 13512199871 · [email protected]
武汉丰泰威远科技有限公司027-87465837 19945049750 · [email protected]
杰达维（上海）医药科技发展有限公司/J & W PharmLab021-64340559 · [email protected]
上海忆嵘生物科技有限公司18049974220 · [email protected]
武汉爱瑞克科技有限公司027- 51832457 94518350
天津津御达化工科技有限公司022-58013646 13011382049 · [email protected]
上海思域化工科技有限公司86-21-34053660 · [email protected]
苏州思变化学技术有限公司0512-65617459 18915409046 · [email protected]
赛默飞世尔科技（中国）有限公司800-810-5118 · [email protected]
南京诺利斯医药科技有限公司13901585132 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
上海贤鼎生物科技有限公司4009209199 · [email protected]
上海睿升化工科技有限公司+86-021-50935922
上海汇凯化学科技有限公司021-61995394 18916691159 · [email protected]
上海昶衍化工科技有限公司021-20242659 18930833303 · [email protected]
杭州迈世腾药物科技有限公司0571-82896630 18969958410 · [email protected]
泰州同新生物医药科技有限公司0523-86818997 18652728585 · [email protected]
上海将来实业股份有限公司021-61552785 · [email protected]
上海毕得医药科技股份有限公司400-164-7117 18317119277 · [email protected]
上海石洋化工有限公司021-56795766 · [email protected]
上海驭远医药科技有限公司13052276172 · [email protected]
武汉朋和科技有限公司027-60707801 13628634921
湖南华腾制药有限公司400-8592883 · [email protected]
上海毓川医药科技有限公司02161555100
江苏艾康生物医药研发有限公司025-66028182 17714375163 · [email protected]
上海孚一生物科技有限公司+86 (21) 61124340
AN PharmaTech Co Ltd86(21)68097365 · [email protected]
北京六合宁远医药科技股份有限公司010-60400365-8001 15910885229 · [email protected]
南京益冉生物医药科技有限公司13770809694 · [email protected]
Related reactions
69 records
Compound notes
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