Analytical standard

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Bisphenol A
CAS: 80-05-7 EC Number: 201-245-8 Formula: C₁₅H₁₆O₂ Molecular Weight: 228.29

Solid Analytical standard ? Moligand™ ? for pharmaceutical anlysis

In Stock Item #: B108653

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Technical Identifiers

IUPAC Name

4-[2-(4-hydroxyphenyl)propan-2-yl]phenol

SMILES

CC(C)(C1=CC=C(C=C1)O)C2=CC=C(C=C2)O

InChIKey
IISBACLAFKSPIT-UHFFFAOYSA-N

InChI

1S/C15H16O2/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12/h3-10,16-17H,1-2H3

Synonyms
Bis(4-hydroxyphenyl) dimethylmethane | bis-phenol-a | Bisphenol-A | DTXCID30182 | 4,2-propane | 4,4'-Dihydroxdiphenyl...
Gentiopicroside
CAS: 20831-76-9 Formula: C₁₆H₂₀O₉ Molecular Weight: 356.33

Solid Analytical standard ? ≥98%

In Stock Item #: G114059

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Technical Identifiers

IUPAC Name

(3S,4R)-4-ethenyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,6-dihydro-3H-pyrano[3,4-c]pyran-8-one

SMILES

C=C[C@H]1[C@H](O[C@]2([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)OC=C3C(OCC=C31)=O

InChIKey
DUAGQYUORDTXOR-GPQRQXLASA-N

InChI

1S/C16H20O9/c1-2-7-8-3-4-22-14(21)9(8)6-23-15(7)25-16-13(20)12(19)11(18)10(5-17)24-16/h2-3,6-7,10-13,15-20H,1,4-5H2/t7-,10-,11-,12+,13-,15+,16+/m1/s1

Synonyms
(3S,4R)-4-ethenyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4,6-dihydro-3H-pyrano[3,4-c]pyr...
Dimethoate
CAS: 60-51-5 EC Number: 200-480-3 Formula: C₅H₁₂NO₃PS₂ Molecular Weight: 229.25

Analytical standard ?

In Stock Item #: D109819

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Technical Identifiers

IUPAC Name

2-dimethoxyphosphinothioylsulfanyl-N-methylacetamide

SMILES

CNC(=O)CSP(=S)(OC)OC

InChIKey
MCWXGJITAZMZEV-UHFFFAOYSA-N

InChI

1S/C5H12NO3PS2/c1-6-5(7)4-12-10(11,8-2)9-3/h4H2,1-3H3,(H,6,7)

Synonyms
dimethoate|60-51-5|Phosphamide|Rogor|Phosphamid|Lurgo|Perfecthion|Perfekthion|Daphene|Dimeton|Dimevur|Fosfotox|Racusa...
Ginkgolide B
CAS: 15291-77-7 EC Number: 604-876-0 Formula: C₂₀H₂₄O₁₀ Molecular Weight: 424.4

Analytical standard ? Moligand™ ? ≥99%

In Stock Item #: G101969

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Technical Identifiers

IUPAC Name

8-tert-butyl-6,12,17-trihydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadecane-5,15,18-trione

SMILES

CC1C(=O)OC2C1(C34C(=O)OC5C3(C2O)C6(C(C5)C(C)(C)C)C(C(=O)OC6O4)O)O

InChIKey
SQOJOAFXDQDRGF-UHFFFAOYSA-N

InChI

1S/C20H24O10/c1-6-12(23)28-11-9(21)18-8-5-7(16(2,3)4)17(18)10(22)13(24)29-15(17)30-20(18,14(25)27-8)19(6,11)26/h6-11,15,21-22,26H,5H2,1-4H3

Synonyms
Ginkgolide B | Ginkolide B | Ginklide B | 1-Hydroxy-(1beta)-Ginkgolide A | Gingko lactone | 7-Deoxyginkgolide C | BN-...
Crotaline
CAS: 315-22-0 EC Number: 628-506-2 Formula: C₁₆H₂₃NO₆ Molecular Weight: 325.36

Solid Analytical standard ? ≥98%

In Stock Item #: C101555

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Technical Identifiers

IUPAC Name

(1R,4R,5R,6R,16R)-5,6-dihydroxy-4,5,6-trimethyl-2,8-dioxa-13-azatricyclo[8.5.1.013,16]hexadec-10-ene-3,7-dione

SMILES

CC1C(=O)OC2CCN3C2C(=CC3)COC(=O)C(C1(C)O)(C)O

InChIKey
QVCMHGGNRFRMAD-XFGHUUIASA-N

InChI

1S/C16H23NO6/c1-9-13(18)23-11-5-7-17-6-4-10(12(11)17)8-22-14(19)16(3,21)15(9,2)20/h4,9,11-12,20-21H,5-8H2,1-3H3/t9-,11+,12+,15+,16-/m0/s1

Synonyms
(3R,4R,5R,8a1R,13aR)-4,5-Dihydroxy-3,4,5-trimethyl-4,5,8,8a1,10,12,13,13a-octahydro-2H-[1,6]dioxacycloundecino[2,3,4-...
Curculigoside
CAS: 85643-19-2 Formula: C₂₂H₂₆O₁₁ Molecular Weight: 466.44

Analytical standard ? Moligand™ ?

In Stock Item #: C399228

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Technical Identifiers

IUPAC Name

[5-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]methyl 2,6-dimethoxybenzoate

SMILES

COC1=C(C(=CC=C1)OC)C(=O)OCC2=C(C=CC(=C2)O)OC3C(C(C(C(O3)CO)O)O)O

InChIKey
SJJRKHVKAXVFJQ-QKYBYQKWSA-N

InChI

1S/C22H26O11/c1-29-14-4-3-5-15(30-2)17(14)21(28)31-10-11-8-12(24)6-7-13(11)32-22-20(27)19(26)18(25)16(9-23)33-22/h3-8,16,18-20,22-27H,9-10H2,1-2H3/t16show more

Synonyms
[5-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]methyl2,6-dimethoxybenzoate | A6...
Cryptotanshinone
CAS: 35825-57-1 EC Number: 633-682-9 Formula: C₁₉H₂₀O₃ Molecular Weight: 296.36

Solid Analytical standard ? ≥98%

In Stock Item #: C101973

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Technical Identifiers

IUPAC Name

(1R)-1,6,6-trimethyl-2,7,8,9-tetrahydro-1H-naphtho[1,2-g][1]benzofuran-10,11-dione

SMILES

CC1COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCCC4(C)C

InChIKey
GVKKJJOMQCNPGB-JTQLQIEISA-N

InChI

1S/C19H20O3/c1-10-9-22-18-12-6-7-13-11(5-4-8-19(13,2)3)15(12)17(21)16(20)14(10)18/h6-7,10H,4-5,8-9H2,1-3H3/t10-/m0/s1

Synonyms
BDBM57938 | Cryptotanshinon;Tanshinone c | MLS001049002 | NCGC00159505-02 | 1-Monolaurin;1-Lauroyl-rac-glycerol | EN3...
Genistin
CAS: 529-59-9 EC Number: 610-921-5 Formula: C₂₁H₂₀O₁₀ Molecular Weight: 432.38

Solid Analytical standard ? ≥98%

In Stock Item #: G113837

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IUPAC Name

5-hydroxy-3-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one

SMILES

C1=CC(=CC=C1C2=COC3=CC(=CC(=C3C2=O)O)OC4C(C(C(C(O4)CO)O)O)O)O

InChIKey
ZCOLJUOHXJRHDI-CMWLGVBASA-N

InChI

1S/C21H20O10/c22-7-15-18(26)19(27)20(28)21(31-15)30-11-5-13(24)16-14(6-11)29-8-12(17(16)25)9-1-3-10(23)4-2-9/h1-6,8,15,18-24,26-28H,7H2/t15-,18-,19+,2show more

Synonyms
CHEBI:27514 | AKOS025146960 | MFCD00016883 | NSC 5112 | AS-11684 | G0358 | Genistin, analytical standard | Genistein ...
Glufosinate-ammonium
CAS: 77182-82-2 EC Number: 278-636-5 Formula: C₅H₁₅N₂O₄P Molecular Weight: 198.16

Analytical standard ?

In Stock Item #: G114499

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Technical Identifiers

IUPAC Name

2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane

SMILES

CP(=O)(CCC(C(=O)O)N)O.N

InChIKey
ZBMRKNMTMPPMMK-UHFFFAOYSA-N

InChI

1S/C5H12NO4P.H3N/c1-11(9,10)3-2-4(6)5(7)8;/h4H,2-3,6H2,1H3,(H,7,8)(H,9,10);1H3

Synonyms
2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid amine | F20360 | SCHEMBL15668 | Glufosinate ammonium, 95% | Ammoni...
Glycitein
CAS: 40957-83-3 Formula: C₁₆H₁₂O₅ Molecular Weight: 284.26

Analytical standard ? ≥97%

In Stock Item #: G101664

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IUPAC Name

7-hydroxy-3-(4-hydroxyphenyl)-6-methoxychromen-4-one

SMILES

COC1=C(C=C2C(=C1)C(=O)C(=CO2)C3=CC=C(C=C3)O)O

InChIKey
DXYUAIFZCFRPTH-UHFFFAOYSA-N

InChI

1S/C16H12O5/c1-20-15-6-11-14(7-13(15)18)21-8-12(16(11)19)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3

Synonyms
4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-hydroxyphenyl)-6-methoxy- | s9107 | UNII-92M5F28TVF | 4-hydroxy-3-(4-hydroxyphe...
Glycyrrhizic acid
CAS: 1405-86-3 EC Number: 215-785-7 Formula: C₄₂H₆₂O₁₆ Molecular Weight: 822.93

Solid Analytical standard ? Moligand™ ?

In Stock Item #: G111375

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Technical Identifiers

IUPAC Name

(2S,3S,4S,5R,6R)-6-[(2S,3R,4S,5S,6S)-2-[[(3S,4aR,6aR,6bS,8aS,11S,12aR,14aR,14bS)-11-carboxy-4,4,6a,6b,8a,11,14b-heptamethyl-14-oxo-2,3,4a,5,6,7,8,9,10show more

SMILES

CC1(C2CCC3(C(C2(CCC1OC4C(C(C(C(O4)C(=O)O)O)O)OC5C(C(C(C(O5)C(=O)O)O)O)O)C)C(=O)C=C6C3(CCC7(C6CC(CC7)(C)C(=O)O)C)C)C)C

InChIKey
LPLVUJXQOOQHMX-QWBHMCJMSA-N

InChI

1S/C42H62O16/c1-37(2)21-8-11-42(7)31(20(43)16-18-19-17-39(4,36(53)54)13-12-38(19,3)14-15-41(18,42)6)40(21,5)10-9-22(37)55-35-30(26(47)25(46)29(57-35)3show more

Synonyms
(3.BETA.,20.BETA.)-20-CARBOXY-11-OXO-30-NOROLEAN-12-EN-3-YL 2-O-.BETA.-D-GLUCOPYRANURONOSYL-.ALPHA.-D-GLUCOPYRANOSIDU...
Glycerol solution
CAS: 56-81-5 EC Number: 200-289-5 Formula: C₃H₈O₃ Molecular Weight: 92.09

Analytical standard ? 0.0001g/ml in water

Out of Stock Item #: G117556

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Technical Identifiers

IUPAC Name

propane-1,2,3-triol

SMILES

OCC(O)CO

InChIKey
PEDCQBHIVMGVHV-UHFFFAOYSA-N

InChI

1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2

Synonyms
CHEBI:17754 | Glycerol 85% | Ophthalgan | PZN 7474853 | UNII-PDC6A3C0OX | 2-PROPANOL, 1,3-DIHYDROXY- | DYNASTIN 7 | G...

Frequently Asked Questions — Analytical standard

What does analytical standard mean? +

analytical standard is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. analytical standard is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

When should I choose analytical standard over a higher tier? +

Choose analytical standard for routine analytical work where the method tolerates the stated impurity limits. Move up to HPLC grade, UltraPureChrom™, or a pharmacopoeia grade (USP, BP, JP, ChP, Ph.Eur.) when your method demands tighter UV absorbance, trace metal limits, or regulated compendial documentation.

Is analytical standard suitable for use as an HPLC mobile phase? +

Not by default. Standard analytical purity tiers do not always meet UV absorbance and fluorescence specifications needed for HPLC. For chromatography, choose HPLC grade, HPLC Gradient Grade, or for HPLC plus. For LC-MS work, choose for LC-MS or for UHPLC-MS.

Does analytical standard include a Certificate of Analysis? +

Yes. Every lot of an analytical-grade reagent ships with a Certificate of Analysis listing tested specifications. SDS and additional documentation are available on the product page or by request.

What pack sizes are available? +

Solid reagents are typically offered in 25 g, 100 g, 500 g and 1 kg units; liquids in 500 mL, 1 L, 2.5 L and 4 L. Bulk and custom packaging are available through the Bulk & Custom Quote workflow.