Pyrimidines And Derivatives

Aromatic organic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen atoms and four carbon atoms; includes compounds derived from pyrimidines.

391 – 405 of 1,719 results

391

Sigma Organic Chemistry Ethyl propionate | 1L | 105-37-3 | MFCD00009308

CAS #: 105-37-3
MDL #: MFCD00009308
Purity: >99 %
UNSPSC Code: 12352100
Molecular Weight: 102.13

Pricing & Availability

392

Sigma Organic Chemistry 4,6-Dichloro-2-(methylthio)pyrimidine | 25G | 6299-25-8 | MFCD00006086

CAS #: 6299-25-8
MDL #: MFCD00006086
Purity: >98 %
UNSPSC Code: 12352100
Molecular Weight: 195.07

Pricing & Availability

393

Sigma Organic Chemistry Pyrimidine | 25G | 289-95-2 | MFCD00006059

CAS #: 289-95-2
MDL #: MFCD00006059
Purity: >98 %
UNSPSC Code: 12352100
Molecular Weight: 80.09

Pricing & Availability

394

Sigma Organic Chemistry 2-Chloropyrimidine | 10G | 1722-12-9 | MFCD00006060

CAS #: 1722-12-9
MDL #: MFCD00006060
Purity: >95 %
UNSPSC Code: 12352100
Molecular Weight: 114.53

Pricing & Availability

395

Sigma Organic Chemistry Ethyl 6-hydroxyhexanoat | 10G | 5299-60-5 | MFCD00075601

Ethyl 6-hydroxyhexanoat , 10G

About this item:

CAS #: 5299-60-5
MDL #: MFCD00075601
Purity: ≥97
Chemical Formula: C8H16O3
Molecular Weight: 160.21
UNSPSC Code: 12352100

Pricing & Availability

396

Sigma Organic Chemistry Ethyl 3 3-diethoxypropi | 50ml | 10601-80-6 | MFCD00009865

Ethyl 3 3-diethoxypropi , 50ml

About this item:

CAS #: 10601-80-6
MDL #: MFCD00009865
Purity: ≥90
Molecular Weight: 190.24
UNSPSC Code: 12352100

Pricing & Availability

397

Sigma Organic Chemistry Ethyl 2-(bromomethyl)acrylate | 5G | 17435-72-2 | MFCD00031518 | 0.98

Ethyl 2-(bromomethyl)acrylate, 5G

About This Item:

Density: 1.398 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.479 (lit.)
Storage: -20C

Pricing & Availability

398

Sigma Organic Chemistry Ethyl cellulose | 250G | 9004-57-3 | MFCD00131037

Ethyl cellulose, 250G

About This Item:

Density: 1.14 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.47 (lit.)
Storage: room temp

Pricing & Availability

399

Sigma Organic Chemistry Ethyl cellulose | 500G | 9004-57-3 | MFCD00131037 | 48.0-49.5%

Ethyl cellulose, 500G

About This Item:

Density: 1.14 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.47 (lit.)
Storage: room temp

Pricing & Availability

400

Sigma Organic Chemistry Ethyl cellulose | 500G | 9004-57-3 | MFCD00131037 | 47.5-49.5%

Ethyl cellulose, 500G

About This Item:

Density: 1.14 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.47 (lit.)
Storage: room temp

Pricing & Availability

401

Sigma Organic Chemistry Methyl 5-(benzyloxycarbonyl)-2,4-dimethyl-3-pyrrolepropionate | 5G | 20303-31-5 | MFCD00010681

CAS #: 20303-31-5
MDL #: MFCD00010681
Purity: >97 %
UNSPSC Code: 12352100
Molecular Weight: 315.36

Pricing & Availability

402

Sigma Organic Chemistry Di(2-pyridyl) thionocarbonate | 5G | 96989-50-3 | MFCD00074870

CAS #: 96989-50-3
MDL #: MFCD00074870
Purity: >98 %
UNSPSC Code: 12352100
Molecular Weight: 232.26

Pricing & Availability

403

Sigma Organic Chemistry Methyl 4-methoxyacetoacetate | 25G | 41051-15-4 | MFCD00010183

CAS #: 41051-15-4
MDL #: MFCD00010183
Purity: >97 %
UNSPSC Code: 12352100
Molecular Weight: 146.14

Pricing & Availability

404

Sigma Organic Chemistry Ethyl hydrocinnamate | 25G | 2021-28-5 | MFCD00009206

CAS #: 2021-28-5
MDL #: MFCD00009206
Purity: >99 %
UNSPSC Code: 12352100
Molecular Weight: 178.23

Pricing & Availability

405

Sigma Organic Chemistry (3aR,4S,5R,6aS)-(-)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one | 1G | 32233-40-2 | MFCD00075234 | 0.98

(3aR,4S,5R,6aS)-(-)-Hexahydro-5-hydroxy-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one | 1G | 32233-40-2 | MFCD00075234 | 0.98

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Pyrimidines And Derivatives

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