Basic information
- CAS
19816-88-7- Standard SMILES
Cc1ccc(S(=O)(=O)NN=C(Cc2ccccc2)Cc2ccccc2)cc1- InChIKey
GDXUEUWCUUAZFM-UHFFFAOYSA-N- Molecular formula
- C22H22N2O2S
- Average molar mass
- 378.5 g/mol
- Monoisotopic mass
- 378.14019912
Names & identifiers
- Preferred name
- 1,3-Diphenylacetone p-tosylhydrazone
- IUPAC
- N-(1,3-diphenylpropan-2-ylideneamino)-4-methylbenzenesulfonamide
- English name
- 1,3-Diphenylacetone p-toluenesulfonylhydrazone
- Molecular formula
- C22H22N2O2S
- Molecular weight
- 378.49
Names & synonyms
1,3-Diphenylacetone p-tosylhydrazone1,3Diphenylpropan2one tosylhydrazoneBenzenesulfonic acid, 4-methyl-, [2-phenyl-1-(phenylmethyl)ethylidene]hydrazide1,3Diphenylacetone ptoluenesulfonylhydrazoneBenzenesulfonic acid, 4-methyl-, (2-phenyl-1-(phenylmethyl)ethylidene)hydrazideRefChem:414975Benzenesulfonic acid, 4-methyl-, 2-phenyl-1-(phenylmethyl)ethylidenehydrazide19816-88-71,3-Diphenylacetone p-Toluenesulfonylhydrazonen'-(1,3-diphenylpropan-2-ylidene)-4-methylbenzenesulfonohydrazide1,3-Diphenylpropan-2-one tosylhydrazone1,3-Diphenyl-2-propanone tosylhydrazone
Show more names
RARECHEM AQ A2 0069SALOR-INT L498351-1EALABOTEST-BB LT00239230Dibenzylketonetosylhydrazone1 3-DIPHENYLACETONE P-TOSYLHYDRAZONE 9&1,3-DIPHENYLACETONE P-TOSYLHYDRAZONE, 98 %
MFCD000096451,3-Diphenyl-2-propanone p-tosylhydrazoneN-(1,3-diphenylpropan-2-ylideneamino)-4-methylbenzenesulfonamideN'-(1,3-Diphenylpropan-2-ylidene)-4-methylbenzene-1-sulfonohydrazideBenzenesulfonic acid, 4-methyl-, 2-[2-phenyl-1-(phenylmethyl)ethylidene]hydrazide1,3-Diphenyl-2-propane p-tosylhydrazone1,3-Diphenyl-2-propanone p-toluenesulfonylhydrazoneC22H22N2O2S
Properties
Computed structural properties
- XLogP
- 4.6
- Topological polar surface area
- 66.9 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 7
- Heavy atoms
- 27
- Formal charge
- 0
- Complexity
- 540
Experimental & physicochemical properties
Chemical ClassesNitrogen Compounds -> Other Aromatics (Nitrogen)
Physical DescriptionWhite or cream crystalline solid; [Alfa Aesar MSDS]
Physicochemical properties
- Melting point
- 186 · 186-187 °C
- Boiling point
- 555.2 · 555.2±60.0 °C(Predicted)
- Density
- 1.143 · 1.1430 (rough estimate)
- refractive index
- 1.6 · 1.6000 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- 25 mg/mL, · chloroform: 25mg/mL, clear, orange
- form
- powder to crystal
- pka
- 10.29 · 10.29±0.40(Predicted)
- color
- White to Almost white
- BRN
- 2225293 · 2225293
- Major Application
- diagnostic assay manufacturinghematologyhistology
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationBenzenesulfonic acid, 4-methyl-, 2-phenyl-1-(phenylmethyl)ethylidenehydrazide: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryMay cause irritation; [Alfa Aesar MSDS] See Ceredon. See Hydramethylnon.
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- hs_code
- 2928.00.5000
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-24/25
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
Chemistry & industry
Applications
Usesdiagnostic assay manufacturinghematologyhistology
Suppliers37 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
常州科化生物科技有限公司0519-68985668 13685222090 · [email protected]
玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
陕西麟邦实业有限公司17709134430 · [email protected]
Labnetwork lnc.+86-27-50766799 +86-18062016861 · [email protected]
上海鑫圭生物科技有限公司
Related reactions
0 records
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Compound notes
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