Cas no 77943-39-6 ((4R,5S)-4-Methyl-5-phenyloxazolidinone)

(4R,5S)-4-Methyl-5-phenyloxazolidinone structure
77943-39-6 structure
Product Name:(4R,5S)-4-Methyl-5-phenyloxazolidinone
CAS No:77943-39-6
MF:C10H11NO2
MW:177.199842691422
MDL:MFCD00010845
CID:59936
PubChem ID:24858003
Update Time:2025-04-18

(4R,5S)-4-Methyl-5-phenyloxazolidinone Chemical and Physical Properties

Names and Identifiers

    • (4R,5S)-4-Methyl-5-phenyloxazolidin-2-one
    • (4R,5S)-(+)-4-Methyl-5-Phenyl-2-Oxazolidinone
    • (4R,5S)-(-)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE
    • (4R,5S)-4-Methyl-5-p
    • (4R,5S)-4-methyl-5-phenyl-1,3-oxazolidin-2-one
    • (4R,5S)-4-Methyl-5-phenyloxazolidinone
    • (4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINON
    • UNII-05339K0T1Y
    • (4R,5S)-4-methyl-5-phenyl-oxazolidine-2-one
    • (4R, 5S)-(+)-4-methyl-5-phenyl-2-oxazolidinone
    • (4R,5S)-(+)-4-methyl-5-phenyloxazolidin-2-one
    • 2-Oxazolidinone, 4-methyl-5-phenyl-, (4R-cis)-
    • PPIBJOQGAJBQDF-VXNVDRBHSA-N
    • (4R,5S)-4-Methyl-5-phenyl-oxazolidin-2-one
    • AMY30719
    • 2-Oxazolidinone, 4-methyl-5-phenyl-, (4R,5S)-
    • CHEBI:195097
    • 4-Methyl-5-phenyl-2-oxazolidinone, (4R,5S)-
    • 4-Methyl-5-phenyl-2-oxazolidinone (4R-cis)-
    • MFCD00010845
    • (4R, 5S)-4-Methyl-5-phenyl-oxazolidin-2-one
    • CS-11241
    • Meph-2-oxazolidinone
    • A1-00387
    • AKOS016843472
    • 77943-39-6
    • (4R,5S)-4-methyl-5-phenyl-oxazolidin-2-one;(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone
    • (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone, 99%
    • 05339K0T1Y
    • CDA94339
    • CS-W017369
    • Q27236062
    • SCHEMBL4291
    • A839298
    • 4-(R)-methyl-5-(S)-phenyl-oxazolidin-2-one
    • (4R,5S)-4-Methyl-5-phenyl-2-oxazolidinone
    • DB-075394
    • MDL： MFCD00010845
    • Inchi： 1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m1/s1
    • InChI Key： PPIBJOQGAJBQDF-VXNVDRBHSA-N
    • SMILES： O1C(N[C@H](C)[C@@H]1C1C=CC=CC=1)=O

Computed Properties

  • Exact Mass: 177.07900
  • Monoisotopic Mass: 177.078978594g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 199
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 2
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 2
  • XLogP3: 1.7
  • Topological Polar Surface Area: 38.3?2

Experimental Properties

  • Color/Form: Not available
  • Density: 1.1607 (rough estimate)
  • Melting Point: 121-123?°C (lit.)
  • Boiling Point: 395.8°C at 760 mmHg
  • Flash Point: 193.2℃
  • Refractive Index: 1.5168 (estimate)
  • PSA: 38.33000
  • LogP: 2.18480
  • Optical Activity: [α]18/D +168°, c =?2 in chloroform
  • Solubility: Not available

(4R,5S)-4-Methyl-5-phenyloxazolidinone Security Information

  • Hazardous Material transportation number：NONH for all modes of transport
  • WGK Germany：3
  • Safety Instruction： S22-S24/25
  • Hazardous Material Identification： N
  • Storage Condition：Sealed in dry,2-8°C(BD34935)
  • Safety Term：22-24/25

(4R,5S)-4-Methyl-5-phenyloxazolidinone Customs Data

  • HS CODE：2934999090
  • Customs Data：

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

(4R,5S)-4-Methyl-5-phenyloxazolidinone Pricemore >>

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SHANG HAI XIANG HUI YI YAO Technology Co., Ltd.
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A104453-10g
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 $75.0 2025-04-16
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 77943-39-6 97%
25g
 $164.0 2025-04-16

(4R,5S)-4-Methyl-5-phenyloxazolidinone Production Method

(4R,5S)-4-Methyl-5-phenyloxazolidinone Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:77943-39-6)(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE
Order Number:sfd12040
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:36
Price ($):discuss personally

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Suzhou Senfeida Chemical Co., Ltd
(CAS:77943-39-6)(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE
sfd12040
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
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