90245

2,3,4-Tri-O-acetyl-α-D-arabinopyranosyl isothiocyanate

LiChropur^™, ≥98.0%

• Synonim(y): AITC
• Wzór empiryczny (zapis Hilla): C₁₂H₁₅NO₇S
• Numer CAS: 62414-75-9
• Masa cząsteczkowa: 317.32
• UNSPSC Code: 12352200
• NACRES: NA.22
• PubChem Substance ID: 329769893
• MDL number: MFCD00142781
• Beilstein/REAXYS Number: 1690031

Właściwości

• grade: derivatization grade ((chiral))
• product line: ChiraSelect^™
• assay: ≥98.0% (sum of enantiomers, HPLC), ≥98.0%
• optical activity: [α]20/D +50±1°, c = 1% in chloroform stab. with amylenes
• optical purity: enantiomeric ratio: ≥99.5:0.5 (HPLC)
• quality: LiChropur^™
• storage temp.: −20°C
• SMILES string: CC(=O)O[C@@H]1CO[C@H](N=C=S)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
• InChI: 1S/C12H15NO7S/c1-6(14)18-9-4-17-12(13-5-21)11(20-8(3)16)10(9)19-7(2)15/h9-12H,4H2,1-3H3/t9-,10-,11+,12+/m1/s1
• InChI key: RCHZRAFPHKCWRI-WYUUTHIRSA-N

Opis

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Chiral derivatizing agent for amines, amino acids and amino alcohols; det. of enantiomeric purity by HPLC

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

ChiraSelect is a trademark of Sigma-Aldrich Co. LLC

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H315,H317,H319,H334,H335
• pcodes: P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Klasa składowania: 10 - Combustible liquids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter