Chem-Impex Internacional

N -óxido de 4-nitropiridina

Purity:

≥ 96 % (HPLC)

Synonym:

1-óxido de 4-nitropiridina

Catalog Number:

26995

CAS Number:

1124-33-0

Purity Limit:

≥ 96 % (HPLC)

MDL NO:

MFCD00006206

Molecular Formula:

_C5H4N2O3

Molecular Weight:

140.1

Specification Sheet SDS
Hidrato de ácido 4-nitropirrol-2-carboxílico

Purity:

≥ 99 % (HPLC)

Catalog Number:

43788

CAS Number:

5930-93-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00059928

Molecular Formula:

_C5H4N2O4 _· _xH2O

Molecular Weight:

156.1

Specification Sheet SDS
N-óxido de 4-nitroquinolina

Purity:

≥ 98 % (HPLC)

Catalog Number:

43938

CAS Number:

56-57-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00006738

Molecular Formula:

_C9H6N2O3

Molecular Weight:

190.16

Specification Sheet SDS
4-Nitrotolueno

Hazmat

Purity:

≥ 99% (GC)

Synonym:

1-Metil-4-nitrobenceno

Hazmat

Catalog Number:

49325

CAS Number:

99-99-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00007366

Molecular Formula:

_C7H7NO2

Molecular Weight:

137.14

Specification Sheet
Sal de calcio del ácido 4-O-β-D-galactopiranosil-D-glucónico (2:1) dihidrato

Purity:

≥ 96% (ensayo)

Catalog Number:

29442

CAS Number:

110638-68-1

Purity Limit:

≥ 96% (ensayo)

MDL NO:

MFCD16661223

Molecular Formula:

_C24H42CaO24 _· _2H2O

Molecular Weight:

790.68

Specification Sheet SDS
4-Octina

Hazmat

Purity:

≥ 98% (GC)

Synonym:

4 de octubre

Hazmat

Catalog Number:

27223

CAS Number:

1942-45-6

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00009471

Molecular Formula:

_C8H14

Molecular Weight:

110.2

Specification Sheet SDS
4-Oxazolcarboxaldehído

Purity:

≥ 96% (ensayo)

Synonym:

Oxazol-4-carbaldehído

Catalog Number:

19470

CAS Number:

118994-84-6

Purity Limit:

≥ 96% (ensayo)

MDL NO:

MFCD02179512

Molecular Formula:

_C4H3NO2

Molecular Weight:

97.07

Specification Sheet SDS
Ácido 4-oxo-4-(2-tienil)butírico

Purity:

≥ 97 % (HPLC)

Synonym:

Ácido 3-(2-tenoil)propiónico

Catalog Number:

25745

CAS Number:

4653-08-1

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00022502

Molecular Formula:

_C8H8O3S

Molecular Weight:

184.21

Specification Sheet SDS
Trifluorometanosulfonato de 4-oxo-4H-quinolizin-9-ilo

Catalog Number:

23853

CAS Number:

951624-00-3

MDL NO:

MFCD09788598

Molecular Formula:

_C10H6F3NO4S

Molecular Weight:

293.22

SDS
Éster terc -butílico del ácido 4-oxo-hexahidro-ciclopenta[ c ]pirrol-2-carboxílico

Purity:

≥ 96 % (HPLC)

Synonym:

2- N -Boc-hexahidrociclopenta[ c ]pirrol-4(1 H -ona

Catalog Number:

19020

CAS Number:

130658-14-9

Purity Limit:

≥ 96 % (HPLC)

MDL NO:

MFCD06658358

Molecular Formula:

_C12H19NO3

Molecular Weight:

225.29

Specification Sheet SDS
Bromhidrato de 4-oxo-L-prolina

Purity:

83 - 105% (Ensayo por titulación)

Synonym:

Bromhidrato del ácido ( S )-4-oxopirrolidin-2-carboxílico

Catalog Number:

41531

CAS Number:

75776-67-9

Purity Limit:

83 - 105% (Ensayo por titulación)

MDL NO:

MFCD12024572

Molecular Formula:

_C5H8NO3Br

Molecular Weight:

210.03

Specification Sheet SDS
Clorhidrato de éster etílico del ácido 4-oxo-piperidina-3-carboxílico

Purity:

≥ 98% (ensayo)

Catalog Number:

19023

CAS Number:

67848-59-3, 4644-61-5

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00043267

Molecular Formula:

_C8H13NO3 _· _HCl

Molecular Weight:

207.7

Specification Sheet SDS
4-Oxo-TEMPO

Hazmat

Purity:

≥ 98% (GC)

Synonym:

4-Oxo-2,2,6,6-tetrametil-1-piperidiniloxi

Hazmat

Catalog Number:

36206

CAS Number:

2896-70-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00006187

Molecular Formula:

C ₉ H ₁₆ N.º ₂

Molecular Weight:

170.23

Specification Sheet SDS
4-Oxoisoforona

Grade:

Cumple con las especificaciones FG, KOSHER, FEMA 3421

Purity:

98 - 100% (GC)

Synonym:

2,6,6-Trimetil-2-ciclohexeno-1,4-diona

Catalog Number:

34478

Grade:

Cumple con las especificaciones FG, KOSHER, FEMA 3421

CAS Number:

1125-21-9

Purity Limit:

98 - 100% (GC)

MDL NO:

MFCD00043119

Molecular Formula:

_C9H12O2

Molecular Weight:

152.19

Specification Sheet SDS
4-Oxotiano

Purity:

≥ 98% (GC)

Synonym:

Tetrahidrotiopiran-4-ona

Catalog Number:

43161

CAS Number:

1072-72-6

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00006660

Molecular Formula:

_C5H8SO

Molecular Weight:

116.18

Specification Sheet SDS
4-Penten-1-ol

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

22609

CAS Number:

821-09-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00002975

Molecular Formula:

_C5H10O

Molecular Weight:

86.13

Specification Sheet SDS
Ácido 4-pentilbiciclo[2.2.2]octano-1-carboxílico

Grade:

Adecuado para hematología e histología.

Catalog Number:

41872

Grade:

Adecuado para hematología e histología.

CAS Number:

73152-70-2

MDL NO:

MFCD00192383

Molecular Formula:

_C14H24O2

Molecular Weight:

224.34

Specification Sheet SDS
Ácido 4-pentiloxifenilborónico

Purity:

97 - 105% (Ensayo por titulación)

Synonym:

Ácido 4-pentiloxibencenoborónico

Catalog Number:

40113

CAS Number:

146449-90-3

Purity Limit:

97 - 105% (Ensayo por titulación)

MDL NO:

MFCD04039035

Molecular Formula:

C ₁₁ H ₁₇ BO ₃

Molecular Weight:

208.06

Specification Sheet SDS
4-Pentyn-1-ol

Hazmat

Purity:

≥ 98% (GC)

Synonym:

4-Pentina-1-ol

Hazmat

Catalog Number:

26853

CAS Number:

5390-04-5

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00002974

Molecular Formula:

_C5H8O

Molecular Weight:

84.12

Specification Sheet SDS
Ácido 4-pentinoico

Hazmat

Purity:

≥ 98% (GC)

Synonym:

Ácido propargilacético

Hazmat

Catalog Number:

26911

CAS Number:

6089-09-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00004407

Molecular Formula:

_C5H6O2

Molecular Weight:

98.1

Specification Sheet SDS
4-Fenoxiacetofenona

Purity:

≥ 99 % (HPLC)

Synonym:

1-(4-fenoxifenil)etanona

Catalog Number:

25835

CAS Number:

5031-78-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00008744

Molecular Formula:

_C14H12O2

Molecular Weight:

212.25

Specification Sheet SDS
4-Fenoxianilina

Purity:

≥ 97% (GC)

Synonym:

Éter fenílico de 4-aminofenilo

Catalog Number:

27151

CAS Number:

139-59-3

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00007862

Molecular Formula:

C ₁₂ H ₁₁ NO

Molecular Weight:

185.23

Specification Sheet SDS
4-Fenoxibenzaldehído

Purity:

≥ 99% (GC)

Synonym:

Éter de 4-formildifenilo

Catalog Number:

23230

CAS Number:

67-36-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00003383

Molecular Formula:

_C13H10O2

Molecular Weight:

198.22

Specification Sheet SDS
Cloruro de 4-fenoxibencenosulfonilo

Catalog Number:

23294

CAS Number:

1623-92-3

MDL NO:

MFCD00625748

Molecular Formula:

_C12H9ClO3S

Molecular Weight:

268.72

SDS
Ácido 4-fenoxibenzoico

Purity:

≥ 99% (ensayo)

Synonym:

Éter de 4-carboxidifenilo

Catalog Number:

23227

CAS Number:

2215-77-2

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00002539

Molecular Formula:

_C13H10O3

Molecular Weight:

214.22

Specification Sheet SDS
4-Fenoxibencilamina

Purity:

≥ 99 % (HPLC)

Catalog Number:

23315

CAS Number:

107622-80-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01310836

Molecular Formula:

C ₁₃ H ₁₃ NO

Molecular Weight:

199.25

Specification Sheet SDS
Cloruro de 4-fenoxibutilo

Synonym:

(4-Clorobutoxi)benceno

Catalog Number:

22399

CAS Number:

2651-46-9

MDL NO:

MFCD00001012

Molecular Formula:

_C6H5O ₍ _CH24Cl

Molecular Weight:

184.67

SDS
Ácido 4-fenoxibutírico

Purity:

≥ 97 % (HPLC)

Catalog Number:

25877

CAS Number:

6303-58-8

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00042656

Molecular Formula:

_C10H12O3

Molecular Weight:

180.2

Specification Sheet SDS
4-Fenoxifenol

Purity:

≥ 99 % (HPLC)

Synonym:

Éter monofenil hidroquinona

Catalog Number:

25836

CAS Number:

831-82-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00002331

Molecular Formula:

_C12H10O2

Molecular Weight:

186.21

Specification Sheet SDS
Ácido 4-fenoxifenilacético

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido 2-(4-fenoxifenil)acético

Hazmat

Catalog Number:

24671

CAS Number:

6328-74-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00079779

Molecular Formula:

_C14H12O3

Molecular Weight:

228.25

Specification Sheet SDS
Ácido 4-fenoxifenilborónico

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido 4-fenoxibencenoborónico

Catalog Number:

31428

CAS Number:

51067-38-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00093312

Molecular Formula:

C ₁₂ H ₁₁ BO ₃

Molecular Weight:

214.03

Specification Sheet SDS
Clorhidrato de 4-fenoxifenilhidrazina

Purity:

≥ 98 % (HPLC)

Synonym:

Cloruro de N- (4-fenoxifenil)-hidrazinio

Catalog Number:

17382

CAS Number:

60481-02-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD03426044

Molecular Formula:

_C12H12N2O _· _HCl

Molecular Weight:

236.7

Specification Sheet SDS
4-Fenoxiftalonitrilo

Grade:

Adecuado para hematología e histología.

Purity:

≥ 97,5 % (GC)

Catalog Number:

41873

Grade:

Adecuado para hematología e histología.

CAS Number:

38791-62-7

Purity Limit:

≥ 97,5 % (GC)

MDL NO:

MFCD00187787

Molecular Formula:

_C14H8N2O

Molecular Weight:

220.23

Specification Sheet SDS
Clorhidrato de 4-fenoxipiperidina

Purity:

≥ 97 % (HPLC)

Catalog Number:

17386

CAS Number:

3413-27-2

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD02684106

Molecular Formula:

_C11H15NO _· HCl

Molecular Weight:

213.71

Specification Sheet SDS
4-Fenil-1,2,4-triazolina-3,5-diona

Purity:

≥ 98%

Synonym:

PTAD

Catalog Number:

44366

CAS Number:

4233-33-4

Purity Limit:

≥ 98%

MDL NO:

MFCD00003148

Molecular Formula:

_C8H5N3O2

Molecular Weight:

175.15

Specification Sheet SDS
Ácido 4-fenil-1,3-tiazol-2-carboxílico

Purity:

≥ 96% (ensayo)

Synonym:

Ácido 4-fenil-tiazol-2-carboxílico

Catalog Number:

18081

CAS Number:

59020-44-9

Purity Limit:

≥ 96% (ensayo)

MDL NO:

MFCD00990415

Molecular Formula:

_C10H7NO2S

Molecular Weight:

205.24

Specification Sheet SDS
4-Fenil-2-butanona

Grade:

FG, KOSHER

Purity:

≥ 98% (GC)

Synonym:

Benzilacetona

Catalog Number:

33838

Grade:

FG, KOSHER

CAS Number:

2550-26-7

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00008790

Molecular Formula:

_C10H12O

Molecular Weight:

148.2

Specification Sheet SDS
4-Fenil-2-pirrolidona

Purity:

≥ 98% (GC)

Synonym:

4-Fenilpirrolidin-2-ona

Catalog Number:

43842

CAS Number:

1198-97-6

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD01687226

Molecular Formula:

C ₁₀ H ₁₁ NO

Molecular Weight:

161.2

Specification Sheet SDS
4-Fenil-9 H -carbazol

Purity:

≥ 98% (GC)

Catalog Number:

42736

CAS Number:

1201561-34-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD32062932

Molecular Formula:

_C18H13N

Molecular Weight:

243.31

Specification Sheet SDS
4-Fenil-azepano

Purity:

≥ 95% (RMN)

Catalog Number:

19025

CAS Number:

73252-01-4

Purity Limit:

≥ 95% (RMN)

MDL NO:

MFCD08060059

Molecular Formula:

_C12H17N

Molecular Weight:

175.27

Specification Sheet SDS
4-Fenil-ciclohexilamina

Purity:

≥ 95% (RMN)

Synonym:

4-fenilciclohexanamina

Catalog Number:

18077

CAS Number:

19992-45-1

Purity Limit:

≥ 95% (RMN)

MDL NO:

MFCD00130038

Molecular Formula:

_C12H17N

Molecular Weight:

175.27

Specification Sheet SDS
Clorhidrato de 4-fenil-D-β-homofenilalanina

Purity:

≥ 99 % (HPLC)

Synonym:

Clorhidrato de 4-fenil-D-β-homofenilalanina

Catalog Number:

15529

CAS Number:

332062-01-8, 544455-95-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD06796756

Molecular Formula:

_C16H17NO2 _· _HCl

Molecular Weight:

291.78

Specification Sheet SDS
4-Fenil-piridin-2-ilamina

Purity:

≥ 97% (RMN)

Synonym:

2-Amino-4-fenilpiridina

Catalog Number:

18079

CAS Number:

60781-83-1

Purity Limit:

≥ 97% (RMN)

MDL NO:

MFCD00137848

Molecular Formula:

_C11H10N2

Molecular Weight:

170.21

Specification Sheet SDS
Éster etílico del ácido 4-fenil-tiazol-2-carboxílico

Purity:

≥ 95 % (HPLC)

Synonym:

4-Feniltiazol-2-carboxilato de etilo

Catalog Number:

19026

CAS Number:

79247-92-0

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD06738751

Molecular Formula:

_C12H11NO2S

Molecular Weight:

233.29

Specification Sheet SDS
4-Fenilazo-1-naftilamina

Grade:

CI 11350

Purity:

≥ 95% (Ensayo por titulación)

Synonym:

Rojo naftilo

Catalog Number:

38522

Grade:

CI 11350

CAS Number:

131-22-6

Purity Limit:

≥ 95% (Ensayo por titulación)

MDL NO:

MFCD00004025

Molecular Formula:

_C16H13N3

Molecular Weight:

247.3

Specification Sheet SDS
4-Fenilazobenciloxicarbonil-Pro-OH

Purity:

≥ 99 % (TLC)

Synonym:

Pz-L-Pro-OH

Catalog Number:

09840

CAS Number:

194541-47-4

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00238346

Molecular Formula:

_C19H19N3O4

Molecular Weight:

353.4

Specification Sheet SDS
4-Fenilazofenol

Purity:

≥ 98% (ensayo)

Synonym:

Disolvente amarillo 7

Catalog Number:

22781

CAS Number:

1689-82-3

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00002330

Molecular Formula:

_C12H10N2O

Molecular Weight:

198.22

Specification Sheet SDS
4-Fenilbenzaldehído

Purity:

≥ 99% (ensayo)

Synonym:

(1,1'-Bifenil)-4-carboxaldehído

Catalog Number:

23233

CAS Number:

3218-36-8

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00006947

Molecular Formula:

_C13H10O

Molecular Weight:

182.22

Specification Sheet SDS
4-Fenilbenzofenona

Purity:

≥ 99 % (HPLC)

Catalog Number:

30388

CAS Number:

2128-93-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00003079

Molecular Formula:

_C19H14O

Molecular Weight:

258.32

Specification Sheet SDS
Cloruro de 4-fenilbenzoilo

Hazmat

Purity:

≥ 98% (GC)

Synonym:

Cloruro de 4-bifenilcarbonilo

Hazmat

Catalog Number:

47580

CAS Number:

14002-51-8

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00000692

Molecular Formula:

_C13H9ClO

Molecular Weight:

216.66

Specification Sheet SDS

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