Chem-Impex Internacional

Azul de Indonesia

Purity:

Contenido de colorante: ≥ 70%

Synonym:

Cloruro de 3-amino-2,8-dimetil-7-(2-hidroxi-1-naftilazo)-5-fenilfenazinio

Catalog Number:

22865

CAS Number:

4569-88-4

Purity Limit:

Contenido de colorante: ≥ 70%

MDL NO:

MFCD00011924

Molecular Formula:

_C30H24N5OCl

Molecular Weight:

506.01

Specification Sheet SDS
Janus Verde B

Grade:

Grado certificable

Purity:

≥ 88% (Contenido de colorante)

Synonym:

CI 11050

Catalog Number:

22858

Grade:

Grado certificable

CAS Number:

2869-83-2

Purity Limit:

≥ 88% (Contenido de colorante)

MDL NO:

MFCD00011758

Molecular Formula:

_C30H31N6Cl

Molecular Weight:

511.07

Specification Sheet SDS
Nitrato de plomo

Hazmat

Grade:

Reactivo ACS

Purity:

≥ 99,0 % (titulación)

Hazmat

Catalog Number:

22850

Grade:

Reactivo ACS

CAS Number:

10099-74-8

Purity Limit:

≥ 99,0 % (titulación)

MDL NO:

MFCD00011153

Molecular Formula:

Pb(NO32 ₎

Molecular Weight:

331.21

Specification Sheet SDS
Cloruro de plomo

Hazmat

Grade:

Grado de reactivo

Purity:

≥ 99% (Ensayo por titulación)

Synonym:

Cloruro de plomo (II)

Hazmat

Catalog Number:

22851

Grade:

Grado de reactivo

CAS Number:

7758-95-4

Purity Limit:

≥ 99% (Ensayo por titulación)

MDL NO:

MFCD00011157

Molecular Formula:

Cloruro de potasio (PbCl2 ₎

Molecular Weight:

278.11

Specification Sheet SDS
Cloruro de mercurio (I)

Hazmat

Grade:

Reactivo ACS

Purity:

≥ 99,5 % (titulación)

Synonym:

Cloruro de mercurio

Hazmat

Catalog Number:

22848

Grade:

Reactivo ACS

CAS Number:

10112-91-1

Purity Limit:

≥ 99,5 % (titulación)

MDL NO:

MFCD00011043

Molecular Formula:

_Hg2Cl2

Molecular Weight:

472.09

Specification Sheet SDS
1,10-Fenantrolina anhidra

Hazmat

Purity:

≥ 99% (titulación)

Hazmat

Catalog Number:

22857

CAS Number:

66-71-7

Purity Limit:

≥ 99% (titulación)

MDL NO:

MFCD00011678

Molecular Formula:

_C12H8N2

Molecular Weight:

180.2

Specification Sheet SDS
Naranja II

Grade:

Grado certificable

Purity:

≥ 90% (Contenido de colorante)

Synonym:

Naranja ácida 7

Catalog Number:

22856

Grade:

Grado certificable

CAS Number:

633-96-5

Purity Limit:

≥ 90% (Contenido de colorante)

MDL NO:

MFCD00011657

Molecular Formula:

_{C16H11N2O4SNa}

Molecular Weight:

350.33

Specification Sheet SDS
meta-Cresol púrpura W/S

Synonym:

Sal sódica púrpura de m -cresol

Catalog Number:

22846

CAS Number:

62625-31-4

MDL NO:

MFCD00010177

Molecular Formula:

_C21H17O5SNa

Molecular Weight:

404.42

Specification Sheet SDS
Biuret

Purity:

≥ 97% (ensayo)

Synonym:

Amida del ácido alofánico

Catalog Number:

22844

CAS Number:

108-19-0

Purity Limit:

≥ 97% (ensayo)

MDL NO:

MFCD00007946

Molecular Formula:

_C2H5N3O2

Molecular Weight:

103.08

Specification Sheet SDS
Sulfato de plomo

Hazmat

Grade:

Grado de reactivo

Purity:

≥ 98% (ensayo)

Synonym:

Sulfato de plomo (II)

Hazmat

Catalog Number:

22852

Grade:

Grado de reactivo

CAS Number:

7446-14-2

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00011166

Molecular Formula:

_PbSO4

Molecular Weight:

303.26

Specification Sheet SDS
Sal sódica del ácido 1-pentanosulfónico anhidro, adecuada para cromatografía de pares iónicos

Purity:

≥ 98% (ensayo)

Synonym:

1-pentanosulfonato de sodio

Catalog Number:

22839

CAS Number:

22767-49-3

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00007541

Molecular Formula:

_C5H11O3SNa

Molecular Weight:

174.2

Specification Sheet SDS
Amarillo brillante

Purity:

≥ 70% (Contenido de colorante)

Synonym:

Amarillo directo 4

Catalog Number:

22835

CAS Number:

3051-11-4

Purity Limit:

≥ 70% (Contenido de colorante)

MDL NO:

MFCD00007489

Molecular Formula:

_C26H18N4O8S2 _· _2Na

Molecular Weight:

624.56

Specification Sheet SDS
Violeta de pirocatecol

Purity:

≥ 98% (ensayo)

Synonym:

Ácido 3,3',4'-trihidroxifucsona-2''-sulfónico

Catalog Number:

22822

CAS Number:

115-41-3

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00005868

Molecular Formula:

_C19H14O7S

Molecular Weight:

386.38

Specification Sheet SDS
4( p -Nitrofenilazo)resorcinol

Synonym:

2,4-Dihidroxi-4'-nitroazobenceno

Catalog Number:

22830

CAS Number:

74-39-5

MDL NO:

MFCD00007310

Molecular Formula:

_C12H9N3O4

Molecular Weight:

259.22

Specification Sheet SDS
Calceína

Synonym:

Fluorexón

Catalog Number:

22820

CAS Number:

1461-15-0

MDL NO:

MFCD00005049

Molecular Formula:

_C30H26N2O13

Molecular Weight:

622.54

Specification Sheet SDS
Ácido libre de eosina Y

Purity:

≥ 96% (Contenido de colorante)

Synonym:

Rojo disolvente 43

Catalog Number:

22816

CAS Number:

15086-94-9

Purity Limit:

≥ 96% (Contenido de colorante)

MDL NO:

MFCD00036189

Molecular Formula:

_C20H8Br4O5

Molecular Weight:

647.89

Specification Sheet SDS
Nueva Coccine

Purity:

≥ 80% (Contenido de colorante)

Synonym:

Rojo ácido 18

Catalog Number:

22812

CAS Number:

2611-82-7

Purity Limit:

≥ 80% (Contenido de colorante)

MDL NO:

MFCD00004084

Molecular Formula:

_{C20H11N2Na3O10S3}

Molecular Weight:

604.48

Specification Sheet SDS
Chicago Azul Cielo 6B

Purity:

Contenido de tinte: ~ 50%

Synonym:

Azul directo

Catalog Number:

22806

CAS Number:

2610-05-1

Purity Limit:

Contenido de tinte: ~ 50%

MDL NO:

MFCD00004020

Molecular Formula:

_{C34H24N6O16S4} _· _4Na

Molecular Weight:

992.81

Specification Sheet SDS
Sal sódica escarlata de Biebrich

Purity:

≥ 70% (Contenido de colorante)

Synonym:

Rojo ácido 66

Catalog Number:

22794

CAS Number:

4196-99-0

Purity Limit:

≥ 70% (Contenido de colorante)

MDL NO:

MFCD00003891

Molecular Formula:

_C22H14N4O7S2 _· _2Na

Molecular Weight:

556.49

Specification Sheet SDS
Croceína naranja G

Purity:

≥ 89% (Contenido de colorante)

Synonym:

Naranja ácida 12

Catalog Number:

22800

CAS Number:

20 de septiembre de 1934

Purity Limit:

≥ 89% (Contenido de colorante)

MDL NO:

MFCD00003912

Molecular Formula:

_{C16H11N2O4SNa}

Molecular Weight:

350.33

Specification Sheet SDS
Sudán IV

Grade:

Grado certificable

Purity:

≥ 88% (contenido de colorante)

Synonym:

Rojo disolvente 24

Catalog Number:

22795

Grade:

Grado certificable

CAS Number:

85-83-6

Purity Limit:

≥ 88% (contenido de colorante)

MDL NO:

MFCD00003893

Molecular Formula:

_C24H20N4O

Molecular Weight:

380.45

Specification Sheet SDS
Bismutato de sodio

Grade:

Reactivo ACS

Purity:

≥ 85% (Ensayo por titulación)

Synonym:

Trióxido de sodio y bismuto

Catalog Number:

22790

Grade:

Reactivo ACS

CAS Number:

12232-99-4

Purity Limit:

≥ 85% (Ensayo por titulación)

MDL NO:

MFCD00003474

Molecular Formula:

_NaBiO3

Molecular Weight:

279.97

Specification Sheet SDS
Ditizona

Grade:

Reactivo ACS

Purity:

≥ 85 % (UV)

Synonym:

Difeniltiocarbazona

Catalog Number:

22788

Grade:

Reactivo ACS

CAS Number:

60-10-6

Purity Limit:

≥ 85 % (UV)

MDL NO:

MFCD00003025

Molecular Formula:

_C13H12N4S

Molecular Weight:

256.33

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
Azul ácido 40

Purity:

≥ 98% (Contenido de colorante)

Synonym:

CI 65125

Catalog Number:

22773

CAS Number:

6424-85-7

Purity Limit:

≥ 98% (Contenido de colorante)

MDL NO:

MFCD00001216

Molecular Formula:

_{C22H16N3O6SNa}

Molecular Weight:

473.44

Specification Sheet SDS
1,2,4-Trihidroxi-9,10-antracenodiona

Purity:

≥ 95 % (HPLC)

Synonym:

Purpurina

Catalog Number:

22772

CAS Number:

81-54-9

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00001203

Molecular Formula:

_C14H8O5

Molecular Weight:

256.21

Specification Sheet SDS
Complexona de alizarina dihidrato

Catalog Number:

22771

CAS Number:

455303-00-1

MDL NO:

MFCD00149067

Molecular Formula:

_C19H15NO8 _· _2H2O

Molecular Weight:

421.36

Specification Sheet SDS
Ácido 2R , 4S -Boc-4-fenil-pirrolidin-2-carboxílico

Purity:

≥ 97 % (HPLC)

Synonym:

( 2R , 4S- Boc-4-fenil-Pro-OH

Catalog Number:

22761

CAS Number:

144069-70-5

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD09952343

Molecular Formula:

_C16H21NO4

Molecular Weight:

291.35

Specification Sheet SDS
Ácido S -Fmoc-5,5-dimetil-pirrolidin-2-carboxílico

Purity:

≥ 98 % (HPLC)

Synonym:

( S -Fmoc-5,5-dimetil-Pro-OH

Catalog Number:

22759

CAS Number:

1310680-23-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD09952631

Molecular Formula:

_C22H23NO4

Molecular Weight:

365.43

Specification Sheet SDS
S -Fmoc-1-adamantil-glicina

Purity:

≥ 98 % (HPLC)

Synonym:

( S -Fmoc-1-adamantil-Gly-OH

Catalog Number:

22750

CAS Number:

1221793-29-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD09952624

Molecular Formula:

_C27H29Nº ₄

Molecular Weight:

431.53

Specification Sheet SDS
Ácido carboxílico cis -1-amino-4-fenil-ciclohexano fmoc

Purity:

≥ 99 % (HPLC)

Catalog Number:

22712

CAS Number:

365550-63-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD09264212

Molecular Formula:

_C28H27Nº ₄

Molecular Weight:

441.53

Specification Sheet SDS
S)-HphVSPh·HCl

Purity:

≥ 99 % (HPLC)

Synonym:

Clorhidrato de fenil (E)-(3S)-3-amino-5-fenilpent-1-enil sulfona

Catalog Number:

22700

CAS Number:

170111-43-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD08457833

Molecular Formula:

_C17H19NO2S _· _HCl

Molecular Weight:

337.86

Specification Sheet SDS
Ácido boc-15-amino-4,7,10,13-tetraoxapentadecanoico

Purity:

≥ 95%

Synonym:

Ácido 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoico

Catalog Number:

22671

CAS Number:

756525-91-4

Purity Limit:

≥ 95%

MDL NO:

MFCD07781254

Molecular Formula:

C ₁₆ H ₃₁ N.º ₈

Molecular Weight:

365.42

Specification Sheet SDS
Ácido fmoc-15-amino-4,7,10,13-tetraoxapentadecanoico

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-NH-(PEG) 3 -COOH

Catalog Number:

22672

CAS Number:

557756-85-1

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD06656472

Molecular Formula:

_C26H33Nº8

Molecular Weight:

487.55

Specification Sheet SDS
Ácido Fmoc-18-amino-4,7,10,13,16-pentaoxaoctadecanoico

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-NH-(PEG) 5 - CH2CH2COOH

Catalog Number:

22670

CAS Number:

882847-32-7

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD06656473

Molecular Formula:

C ₂₈ H ₃₇ N.º ₉

Molecular Weight:

531.6

Specification Sheet SDS
Ácido (2 S ,4 R )-Fmoc-4-(4-fluorobencil)pirrolidin-2-carboxílico

Purity:

≥ 97 % (HPLC)

Synonym:

(2 S ,4 R )-Fmoc-4-(4-fluorobencil)-Pro-OH

Catalog Number:

22658

CAS Number:

959576-18-2

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD06656470

Molecular Formula:

_C27H24NO4F

Molecular Weight:

445.49

Specification Sheet SDS
Ácido Boc-cis-3-fenil-pirrolidin-2-carboxílico racémico

Purity:

≥ 99 % (HPLC)

Synonym:

Boc- cis -DL-3-fenil-Pro-OH

Catalog Number:

22660

CAS Number:

210420-48-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD06656441

Molecular Formula:

_C16H21NO4

Molecular Weight:

291.35

Specification Sheet SDS
Ácido (2 S ,4 R )-Fmoc-4-(2-naftilmetil)pirrolidin-2-carboxílico

Purity:

≥ 98 % (HPLC)

Synonym:

(2 S ,4 R )-Fmoc-4-(2-naftilmetil)-Pro-OH

Catalog Number:

22649

CAS Number:

1014019-74-9, 959580-70-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD04115786

Molecular Formula:

C ₃₁ H ₂₇ N.º ₄

Molecular Weight:

477.56

Specification Sheet SDS
Ácido 2S , 4R -Boc-4-(2-naftilmetoxi)pirrolidin-2-carboxílico

Purity:

≥ 99 % (HPLC)

Synonym:

(2 S ,4 R -Boc-4-(2-naftilmetoxi)-Pro-OH

Catalog Number:

22646

CAS Number:

630425-40-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD06656451

Molecular Formula:

C ₂₁ H ₂₅ N.º ₅

Molecular Weight:

371.43

Specification Sheet SDS
Ácido 2-propilvalérico

Purity:

99 - 101% (ensayo)

Synonym:

Ácido dipropilacético

Catalog Number:

22631

CAS Number:

99-66-1

Purity Limit:

99 - 101% (ensayo)

MDL NO:

MFCD00002672

Molecular Formula:

_C8H16O2

Molecular Weight:

144.21

Specification Sheet SDS
Crotonato de etilo

Hazmat

Purity:

≥ 98% (GC)

Synonym:

Éster etílico del ácido crotónico

Hazmat

Catalog Number:

22545

CAS Number:

623-70-1

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00009289

Molecular Formula:

_C6H10O2

Molecular Weight:

114.14

Specification Sheet SDS
Ácido α-feniláctico

Purity:

≥ 99,5 % (ensayo por titulación)

Synonym:

Ácido 2-hidroxi-2-fenilpropanoico

Catalog Number:

22474

CAS Number:

515-30-0

Purity Limit:

≥ 99,5 % (ensayo por titulación)

MDL NO:

MFCD00004451

Molecular Formula:

_C6H5C ( _CH3 )(OH) _CO2H _· _0,5H2O

Molecular Weight:

175.18

Specification Sheet SDS
Ácido pentadecanoico

Purity:

≥ 98% (ensayo por titulación, GC)

Synonym:

Ácido pentadecílico

Catalog Number:

22250

CAS Number:

1002-84-2

Purity Limit:

≥ 98% (ensayo por titulación, GC)

MDL NO:

MFCD00002745

Molecular Formula:

_C15H30O2

Molecular Weight:

242.4

Specification Sheet SDS
Sal de potasio del ácido sórbico

Grade:

NF, FCC / Kosher

Purity:

98 - 101% (ensayo)

Synonym:

Sal de potasio del ácido 2,4-hexadienoico

Catalog Number:

22224

Grade:

NF, FCC / Kosher

CAS Number:

24634-61-5

Purity Limit:

98 - 101% (ensayo)

MDL NO:

MFCD00016546

Molecular Formula:

_C6H7KO2

Molecular Weight:

150.22

Specification Sheet SDS
3'-Desoxiadenosina

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

Cordicepina

Hazmat

Catalog Number:

22121

CAS Number:

73-03-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00037998

Molecular Formula:

_C10H13N5O3

Molecular Weight:

251.24

Specification Sheet SDS
Sal de difosfato de cloroquina

Grade:

USP

Purity:

98 - 102% (ensayo sobre base seca)

Catalog Number:

22113

Grade:

USP

CAS Number:

50-63-5

Purity Limit:

98 - 102% (ensayo sobre base seca)

MDL NO:

MFCD00069852

Molecular Formula:

_C18H26ClN3 _· _2H3PO4

Molecular Weight:

515.86

Specification Sheet SDS
Nafato de cefamandol

Purity:

≥810 mg/mg de base anhidra

Synonym:

Sal sódica de formato de cefamandol

Catalog Number:

22106

CAS Number:

42540-40-9

Purity Limit:

≥810 mg/mg de base anhidra

MDL NO:

MFCD00864877

Molecular Formula:

_{C19H17N6O6S2Na}

Molecular Weight:

512.49

Specification Sheet SDS
Brefeldina A

Purity:

≥ 99 % (HPLC)

Synonym:

ácido g,4-dihidroxi-2-(6-hidroxi-1-heptenil)-4-ciclopentanecrotónico l-lactona

Catalog Number:

22101

CAS Number:

20350-15-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD12913297

Molecular Formula:

_C16H24O4

Molecular Weight:

280.36

Specification Sheet SDS
Nitrato de miconazol

Grade:

Cumple con la especificación USP

Purity:

98 - 102% (ensayo sobre base seca)

Synonym:

1-(2,4-Dicloro-b-[(2,4-diclorobencil)oxi]fenetil)imidazol

Catalog Number:

22068

Grade:

Cumple con la especificación USP

CAS Number:

22832-87-7

Purity Limit:

98 - 102% (ensayo sobre base seca)

MDL NO:

MFCD00058161

Molecular Formula:

_C18H14Cl4N2O _· _HNO3

Molecular Weight:

479.14

Specification Sheet SDS
( S )-(+)-Camptotecina

Purity:

≥ 99% (ensayo)

Catalog Number:

22069

CAS Number:

7689-03-4

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00081076

Molecular Formula:

_C20H16N2O4

Molecular Weight:

348.35

Specification Sheet SDS

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