Y1 to Yz -Organics

m-Xylylenediamine, 99%, ACROS Organics™

Chemical Name or Material: m-Xylylenediamine CAS: 1477-55-0 CAS Min %: 98.5 CAS Max %: 100.0 Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C8H12N2 Linear Formula: C6H4(CH2NH2)2 Formula Weight: 136.2g/mol MDL Number: MFCD00008119 Synonym: MXDA

Xylitol, 99+%, ACROS Organics™

Chemical Name or Material: Xylitol Name Note: 99+% CAS: 87-99-0 Assay: 99.0% min. (on dry substance) Assay Percent Range: 99+% Molecular Formula: C5H12O5 Linear Formula: HOCH2{CH(OH)}3CH2OH Formula Weight: 152.15g/mol MDL Number: MFCD00064292

Ro 67-4853, Tocris™

Chemical Name or Material: Ro 67-4853 Assay Percent Range: >99% Molecular Formula: C19H19NO4 Formula Weight: 325.36g/mol Synonym: (9H-Xanthen-9-ylcarbonyl)-carbamic acid butyl ester

Yohimbine hydrochloride, 99%, ACROS Organics™

Chemical Name or Material: Yohimbine hydrochloride CAS: 65-19-0 Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C21H26N2O3·HCl Formula Weight: 390.9g/mol MDL Number: MFCD00012674

L(-)-Xylose, 99+%, ACROS Organics™

Chemical Name or Material: L(-)-Xylose Assay: 99.0% min. (HPLC) Assay Percent Range: 99+% Molecular Formula: C5H10O5 Formula Weight: 150.13g/mol

Xylenol orange, sodium salt, Acros Organics

Chemical Name or Material: Xylenol orange, sodium salt CAS: 3618-43-7 Purity Grade: ACS Reagent Molecular Formula: C31H28N2Na4O13S Formula Weight: 760.59g/mol

X-Gal, Macron Fine Chemicals

Chemical Name or Material: X-Gal CAS: 7240-90-6 Molecular Formula: C14H15BrClNO6 Formula Weight: 408.64g/mol Synonym: 5-bromo-4-chloro-3-indolyl-beta-D-galatopyranoside

Xanthine, 98%, ACROS Organics™

Chemical Name or Material: Xanthine CAS: 69-89-6 Assay: 97.5% min. (HPLC), homogeneous (TLC) Assay Percent Range: 98% Molecular Formula: C5H4N4O2 Formula Weight: 152.11g/mol MDL Number: MFCD00078453

D(+)-Xylose, 99+%, ACROS Organics™

Chemical Name or Material: D(+)-Xylose Assay: 99.0% min. (HPLC) Assay Percent Range: 99+% Molecular Formula: C5H10O5 Formula Weight: 150.13g/mol

Yeast extract, ACROS Organics™

Chemical Name or Material: Yeast Extract CAS: 8013-01-2 MDL Number: MFCD00132599

Xaliproden hydrochloride, Tocris

Chemical Name or Material: Xaliproden hydrochloride Assay Percent Range: >99% Molecular Formula: C24H22F3N·HCl Formula Weight: 417.9g/mol Synonym: 1,2,3,6-Tetrahydro-1-[2-(2-naphthalenyl)ethyl]-4-[3-(trifluoromethyl)phenyl]-pyridine hydrochloride

Xylenes, Acros Organics

Chemical Name or Material: Xylenes CAS: 1330-20-7 CAS: 100-41-4 Purity Grade: Technical Molecular Formula: C8H10 Formula Weight: 106.17g/mol

Yohimbine hydrochloride, Tocris

Chemical Name or Material: Yohimbine hydrochloride CAS: 65-19-0 Assay Percent Range: >99% Molecular Formula: C21H26N2O3·HCl Formula Weight: 390.91g/mol Synonym: 17α-Hydroxyyohimban-16α-carboxylic acid methyl ester hydrochloride

Xylenes, 99%, Acros Organics Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Xylenes CAS: 1330-20-7 CAS: 100-41-4 Purity Grade: For biochemistry and histology Assay Percent Range: 99% Molecular Formula: C8H10 Formula Weight: 106.17g/mol

Xanthurenic acid, Tocris™

Chemical Name or Material: Xanthurenic acid CAS: 59-00-7 Assay Percent Range: >98% Molecular Formula: C10H7NO4 Formula Weight: 205.17g/mol Synonym: 4, 8-Dihydroxyquinoline-2-carboxylic acid

Xanthohumol, Tocris™

Chemical Name or Material: Xanthohumol CAS: 6754-58-1 Assay Percent Range: >98% Molecular Formula: C21H22O5 Formula Weight: 354.4g/mol Synonym: (2E)-1-[2, 4-Dihydroxy-6-methoxy-3-(3-methyl-2-buten-1-yl)phenyl]-3-(4-hydroxyphenyl)-2-propen-1-one

D-(+)-Xylose (White to Off-White Powder), Fisher BioReagents Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: D-(+)-Xylose CAS: 58-86-6 Physical Form: Powder; Solid Assay: 98% min. Assay Percent Range: ≥98 % Molecular Formula: C5H10O5 Formula Weight: 150.13g/mol

Xamoterol hemifumarate, Tocris

Chemical Name or Material: Xamoterol hemifumarate Assay Percent Range: >97% Molecular Formula: C16H25N3O5·0.5C4H4O4 Formula Weight: 397.43 Synonym: 1-(4-Hydroxyphenoxy)-3-[2-(4-morpholinocarboxamido)ethylamino]-2-propanol hemifumarate

D-(+)-Xylose, 98+%

Chemical Name or Material: D-(+)-Xylose CAS: 58-86-6 Molecular Formula: C5H10O5 Formula Weight: 150.13g/mol MDL Number: MFCD00151475 Beilstein: 1562108 Merck Index: 14,10087

Xanthine Monosodium Salt MP Biomedicals

Chemical Name or Material: Xanthine Monosodium Salt CAS: 1196-43-6 Molecular Formula: C5H3N4O2Na Formula Weight: 174.1g/mol

Yttrium Acetylacetonate, MP Biomedicals

Chemical Name or Material: Yttrium Acetylacetonate CAS: 15554-47-9

Yttrium Oxalate, 99%, MP Biomedicals

Chemical Name or Material: Yttrium Oxalate CAS: 13266-82-5 Formula Weight: 604.01g/mol

Xanthone, 99.69%, MP Biomedicals™

Chemical Name or Material: Xanthone CAS: 90-47-1 Physical Form: White Powder Assay Percent Range: 98% Molecular Formula: C13H8O2 Formula Weight: 196.2g/mol Synonym: Xanthen-9-one

Yeast Extract, Powder, MP Biomedicals™

Chemical Name or Material: Yeast Extract CAS: 8013-01-2 Purity Grade: Molecular Biology Reagent Physical Form: Yellow-tan powder MDL Number: MFCD00132599

Xanthine, 99 to 100%, MP Biomedicals™

Chemical Name or Material: Xanthine CAS: 69-89-6 Physical Form: Tan powder Assay Percent Range: 99 to 100% Molecular Formula: C5H4N4O2 Formula Weight: 152.1g/mol Synonym: 2, 6-Dihydroxypurine

Xanthan Gum, (Practical Grade), MP Biomedicals

Chemical Name or Material: Xanthan Gum CAS: 11138-66-2 Purity Grade: Practical

Xylitol, 99%

Chemical Name or Material: Xylitol CAS: 87-99-0 Molecular Formula: C5H12O5 Formula Weight: 152.15g/mol MDL Number: MFCD00064292 Beilstein: 1720523 Merck Index: 14,10085

D(+)-Xylose, C.P. grade, 99% max., MP Biomedicals™

Chemical Name or Material: D(+)-Xylose CAS: 58-86-6 Purity Grade: C.P. grade Physical Form: White crystalline powder Assay Percent Range: >99% Molecular Formula: C5H10O5 Formula Weight: 150.13g/mol MDL Number: MFCD00064360 Synonym: Wood sugar

Xanthene-9-carboxylic Acid, MP Biomedicals

Chemical Name or Material: Xanthene-9-Carboxylic Acid CAS: 82-07-5 Formula Weight: 226.23g/mol

D-Xylose (Crystalline/Laboratory), Fisher Chemical

Chemical Name or Material: D-Xylose CAS: 58-86-6 Purity Grade: Laboratory Physical Form: Solid Molecular Formula: C5H10O5 Linear Formula: CHO(CH(OH))3CH2OH Formula Weight: 150.13g/mol MDL Number: MFCD00151475 Synonym: Wood Sugar

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