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Pharma Intermediates & Building Blocks

Esters & Lactones

296 esters & lactones with CAS numbers, structures and specifications — batch COA and GHS SDS supplied.

472products

37in stock

COA + SDSwith every lot

1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 chemical structure

1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000

CAS: 160743-62-4
Formula: C₃₄H₆₆O₆
MW: 570.9 g/mol

VQ-008675

1,2-Dimyristoyl-sn-glycero-3-phosphate monosodium salt ≥99% chemical structure

1,2-Dimyristoyl-sn-glycero-3-phosphate monosodium salt ≥99%

CAS: 80724-31-8
Formula: C₃₁H₆₀NaO₈P
MW: 614.8 g/mol

VQ-008676

1,2,3,4-Tetra-O-acetyl-β-D-glucuronide methyl ester, 98% chemical structure

1,2,3,4-Tetra-O-acetyl-β-D-glucuronide methyl ester, 98%

CAS: 7355-18-2
Formula: C₁₅H₂₀O₁₁
MW: 376.31 g/mol

VQ-008673

1,2,3,5-Tetra-O-acetyl-alpha-D-arabinofuranose chemical structure

1,2,3,5-Tetra-O-acetyl-alpha-D-arabinofuranose

CAS: 43225-70-3
Formula: C₁₃H₁₈O₉
MW: 318.28 g/mol

VQ-035880

1,2,3,5-Tetra-O-acetyl-alpha-L-arabinofuranose chemical structure

1,2,3,5-Tetra-O-acetyl-alpha-L-arabinofuranose

CAS: 79120-81-3
Formula: C₁₃H₁₈O₉
MW: 318.28 g/mol

VQ-035881

1,3-Diacetin (Technical grade, ~50%) chemical structure

1,3-Diacetin (Technical grade, ~50%)

CAS: 105-70-4
Formula: C₇H₁₂O₅
MW: 176.17 g/mol

VQ-039352

1,3-Dilinoleoyl-rac-glycerol, ≥98% chemical structure

1,3-Dilinoleoyl-rac-glycerol, ≥98%

CAS: 15818-46-9
Formula: C₃₉H₆₈O₅
MW: 617 g/mol

VQ-008677

1,4-Butanediol dimethacrylate, 95% chemical structure

1,4-Butanediol dimethacrylate, 95%

CAS: 2082-81-7
Formula: C₁₂H₁₈O₄
MW: 226.27 g/mol

VQ-008678

Reference Standard

1,4-Dioxan-2-one chemical structure

1,4-Dioxan-2-one

CAS: 3041-16-5
Formula: C₄H₆O₃
MW: 102.09 g/mol

In stock

12-Deoxywithastramonolide chemical structure

12-Deoxywithastramonolide

CAS: 60124-17-6
Formula: C₂₈H₃₈O₆
MW: 470.6 g/mol

VQ-008682

17-alpha Estradiol Enanthate chemical structure

17-alpha Estradiol Enanthate

CAS: 10093-54-6
Formula: C₂₅H₃₆O₃
MW: 384.6 g/mol

VQ-037123

2-(Acetoxymethoxy)propane-1,3-diyl diacetate chemical structure

2-(Acetoxymethoxy)propane-1,3-diyl diacetate

CAS: 86357-13-3
Formula: C₁₀H₁₆O₇
MW: 248.23 g/mol

VQ-035608

2-(Diethylamino)ethyl methacrylate, 99% chemical structure

2-(Diethylamino)ethyl methacrylate, 99%

CAS: 105-16-8
Formula: C₁₀H₁₉NO₂
MW: 185.26 g/mol

VQ-008686

2-Benzoylbenzoic acid methyl ester chemical structure

2-Benzoylbenzoic acid methyl ester

CAS: 606-28-0
Formula: C₁₅H₁₂O₃
MW: 240.25 g/mol

VQ-039069

2-Bromoethyl acetate, 97% chemical structure

2-Bromoethyl acetate, 97%

CAS: 927-68-4
Formula: C₄H₇BrO₂
MW: 167 g/mol

VQ-008687

2-Cyclohexylidene-acetic Acid Ethyl Ester chemical structure

2-Cyclohexylidene-acetic Acid Ethyl Ester

CAS: 1552-92-7
Formula: C₁₀H₁₆O₂
MW: 168.23 g/mol

VQ-039887

2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III chemical structure

2-Debenzoyl-2-tigloyl 10-Deacetyl Baccatin III

CAS: 171926-87-7
Formula: C₂₇H₃₈O₁₀
MW: 522.6 g/mol

VQ-041296

Synthesis

2-Ethoxy ethyl acetate, 99% chemical structure

2-Ethoxy ethyl acetate, 99%

CAS: 111-15-9
Formula: C₆H₁₂O₃
MW: 132.16 g/mol

VQ-008688

Puriss

2-Ethoxy ethyl acetate, puriss, 99% chemical structure

2-Ethoxy ethyl acetate, puriss, 99%

CAS: 111-15-9
Formula: C₆H₁₂O₃
MW: 132.16 g/mol

VQ-008689

2-Ethylhexyl Benzoate chemical structure

2-Ethylhexyl Benzoate

CAS: 5444-75-7
Formula: C₁₅H₂₂O₂
MW: 234.33 g/mol

VQ-040562

Synthesis

2-Ethylhexyl methacrylate, 98% chemical structure

2-Ethylhexyl methacrylate, 98%

CAS: 688-84-6
Formula: C₁₂H₂₂O₂
MW: 198.3 g/mol

VQ-008690

Synthesis

2-Hydroxy ethyl methacrylate, 98% chemical structure

2-Hydroxy ethyl methacrylate, 98%

CAS: 868-77-9
Formula: C₆H₁₀O₃
MW: 130.14 g/mol

VQ-008691

Synthesis

2-Methoxy Ethyl Acetate, for synthesis chemical structure

2-Methoxy Ethyl Acetate, for synthesis

CAS: 110-49-6
Formula: C₅H₁₀O₃
MW: 118.13 g/mol

VQ-019650

2-Methylcyclohexyl acetate, 99% chemical structure

2-Methylcyclohexyl acetate, 99%

CAS: 5726-19-2
Formula: C₉H₁₆O₂
MW: 156.22 g/mol

VQ-008692

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