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Basic information
- CAS
5426-65-3- Standard SMILES
Cc1c(Br)c(=O)n(-c2ccccc2)n1C- InChIKey
QYWWSDVPNCBSIA-UHFFFAOYSA-N- Molecular formula
- C11H11BrN2O
- Average molar mass
- 267.126 g/mol
- Monoisotopic mass
- 266.00547507
Names & identifiers
- Preferred name
- 4-Bromoantipyrine
- IUPAC
- 4-Bromo-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
- English name
- 4-Bromoantipyrine
- Molecular formula
- C11H11BrN2O
- Molecular weight
- 267.12
Names & synonyms
Bromoantipyrine4-Bromoantipyrine4-Bromoantipyrine >4-BROMOANTIPYRINE 98+%4-bromo-1,5-dimethyl-2-phenylpyrazol-3-one4-bromo-1,5-dimethyl-2-phenyl-pyrazol-3-one4-Bromo-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)4-Bromo-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one4-bromo-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one3H-Pyrazol-3-one, 4-bromo-1,2-dihydro-1,5-dimethyl-2-phenyl-
Database identifiers
- CAS
5426-65-3- PubChem CID
- 95032
- DTXSID
DTXSID30202616- UNII
- PND27C4CND
- EC Number
- 637-257-9
- Nikkaji
- J150.365K
Properties
Physicochemical properties
- Melting point
- 117 °C · 117°C
- Boiling point
- 309.26 °C · 309.26°C (estimate)
- Density
- 1.5122 · 1.5122 (rough estimate)
- refractive index
- 1.63 · 1.6300 (estimate)
- storage temp.
- -20 °C · -20°C Freezer
- solubility
- Dichloromethane; Ethyl Acetate; Methanol
- form
- powder to crystal
- color
- White to Almost white
- FDA UNII
- 27 C4CND · PND27C4CND
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H319
- Precautionary statements
- 305 · P305+P351+P338
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- HS Code
- 2933.19 · 2933.19.9000
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- hs_code
- 2933.19.9000
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H302-H319
- Precautionary statements
- P305+P351+P338
Chemistry & industry
Upstream & downstream products
Upstream raw materials
Suppliers26 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
宁波季诺化学品有限公司0574-87314919 057487319282 · [email protected]
爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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