Chem-Impex Internacional

Engeletina

Purity:

≥ 90% (qRMN)

Synonym:

Dihidrokaempferol 3- O -aL-ramnopiranósido

Catalog Number:

49289

CAS Number:

572-31-6

Purity Limit:

≥ 90% (qRMN)

MDL NO:

MFCD01632717

Molecular Formula:

_C21H22O10

Molecular Weight:

434.4

Specification Sheet SDS
Enoxacina

Purity:

≥ 99% (ensayo, base seca)

Synonym:

Ácido 1-etil-6-fluoro-1,4-dihidro-4-oxo-7-(1-piperazinil)-1,8-naftiridina-3-carboxílico

Catalog Number:

26513

CAS Number:

74011-58-8

Purity Limit:

≥ 99% (ensayo, base seca)

MDL NO:

MFCD00133308

Molecular Formula:

_C15H17FN4O3

Molecular Weight:

320.32

Specification Sheet SDS
Enoxacina sesquihidrato

Purity:

≥ 98% (ensayo, HPLC)

Synonym:

Ácido 1-etil-6-fluoro-1,4-dihidro-4-oxo-7-(1-piperazinil)-1,8-naftiridina-3-carboxílico sesquihidrato

Catalog Number:

38447

CAS Number:

84294-96-2

Purity Limit:

≥ 98% (ensayo, HPLC)

MDL NO:

MFCD01747755

Molecular Formula:

_C15H17FN4O3 _· _1,5H2O

Molecular Weight:

347.34

Specification Sheet SDS
Enrofloxacina

Purity:

≥ 98 % (T) (HPLC)

Synonym:

Ácido 1-ciclopropil-7-(4-etil-1-piperazinil)-6-fluoro-1,4-dihidro-4-oxoquinolin-3-carboxílico

Catalog Number:

22139

CAS Number:

93106-60-6

Purity Limit:

≥ 98 % (T) (HPLC)

MDL NO:

MFCD00792463

Molecular Formula:

_C19H22FN3O3

Molecular Weight:

359.4

SDS
Entecavir monohidrato

Purity:

≥ 98% (ensayo, HPLC)

Synonym:

9-[(1S,3R,4S)-4-Hidroxi-3-(hidroximetil)-2-metilenciclopentil]guanina monohidrato

Catalog Number:

37847

CAS Number:

209216-23-9

Purity Limit:

≥ 98% (ensayo, HPLC)

MDL NO:

MFCD09754448

Molecular Formula:

_C12H15N5O3 _· _H2O

Molecular Weight:

295.3

Specification Sheet SDS
Eosina B

Grade:

Grado certificable

Purity:

≥ 86% (Contenido de colorante)

Synonym:

Sal disódica de 4',5'-dibromo-2',7'-dinitrofluoresceína

Catalog Number:

22817

Grade:

Grado certificable

CAS Number:

548-24-3

Purity Limit:

≥ 86% (Contenido de colorante)

MDL NO:

MFCD00005041

Molecular Formula:

_C20H6Br2N2O9 _· _2Na

Molecular Weight:

624.06

Specification Sheet SDS
Eosina B soluble en alcohol

Purity:

Contenido de colorante: ≥ 95%

Synonym:

Rojo ácido 91

Catalog Number:

22923

CAS Number:

56360-46-4

Purity Limit:

Contenido de colorante: ≥ 95%

MDL NO:

MFCD00066762

Molecular Formula:

_C20H8Br2N2O9

Molecular Weight:

580.1

Specification Sheet SDS
Sal disódica de eosina Y

Grade:

Grado certificable

Purity:

≥ 88% (Contenido de colorante)

Synonym:

Eosina amarillenta

Catalog Number:

01834

Grade:

Grado certificable

CAS Number:

17372-87-1

Purity Limit:

≥ 88% (Contenido de colorante)

MDL NO:

MFCD00005040

Molecular Formula:

_{C20H6Br4O5Na2}

Molecular Weight:

691.88

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
Solución de eosina Y (5 % en peso en H ₂ O)

Purity:

≥ 88% (Contenido de colorante)

Synonym:

Sal disódica de 2',4',5',7'-tetrabromofluoresceína

Catalog Number:

42508

CAS Number:

17372-87-1

Purity Limit:

≥ 88% (Contenido de colorante)

MDL NO:

MFCD00005040

Molecular Formula:

_{C20H6Br4Na2O5}

Molecular Weight:

691.85

Specification Sheet SDS
Epalrestat

Purity:

≥ 98% (ensayo por titulación, HPLC)

Synonym:

(5 Z -5-[(2 E -2-Metil-3-fenil-2-propen-1-ilideno]-4-oxo-2-tioxo-3-ácido tiazolidinacético

Catalog Number:

37848

CAS Number:

82159-09-9

Purity Limit:

≥ 98% (ensayo por titulación, HPLC)

MDL NO:

MFCD00865484

Molecular Formula:

_C15H13NO3S2

Molecular Weight:

319.39

Specification Sheet SDS
epi -inositol

Purity:

≥ 98 % (HPLC)

Synonym:

epi -ciclohexanohexol

Catalog Number:

32317

CAS Number:

488-58-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00003863

Molecular Formula:

_C6H12O6

Molecular Weight:

180.16

Specification Sheet SDS
Clorhidrato de epinastina

Purity:

≥ 98 % (HPLC)

Synonym:

Clorhidrato de 3-amino-9,13b-dihidro-1 H -dibenzo[c,f]imidazo[1,5-a]azepina

Catalog Number:

37843

CAS Number:

108929-04-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00933434

Molecular Formula:

_C16H15N3 _· _HCl

Molecular Weight:

285.78

Specification Sheet SDS
Epipodofilotoxina

Synonym:

Tenipósido

Catalog Number:

28432

CAS Number:

29767-20-2

MDL NO:

MFCD00866516

Molecular Formula:

_C32H32O13S

Molecular Weight:

656.66

SDS
Eplerenona

Purity:

≥ 98% (ensayo)

Catalog Number:

29057

CAS Number:

107724-20-9

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD07783647

Molecular Formula:

_C24H30O6

Molecular Weight:

414.5

Specification Sheet SDS
Epmedin C

Purity:

≥ 95 % (HPLC)

Synonym:

3-[[6-desoxi-2- O -(6-desoxi-α-L-manopiranosil)-α-L-manopiranosil]oxi]-5-hidroxi-2-(4-metoxifenil)-8-(3-metil-2-buten-1-il)-4-oxo-4 H -cromen-7-ilβ-D-glucopiranósido

Catalog Number:

42259

CAS Number:

110642-44-9

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD04039820

Molecular Formula:

_C39H50O19

Molecular Weight:

822.81

Specification Sheet SDS
Epotilona B

Purity:

≥ 95 % (HPLC)

Catalog Number:

37869

CAS Number:

152044-54-7

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD02101921

Molecular Formula:

_C27H41NO6S

Molecular Weight:

507.69

Specification Sheet SDS
EPPS

Grade:

Adecuado para el cultivo celular.

Purity:

≥ 99% (Ensayo por titulación)

Synonym:

Ayudas

Catalog Number:

38760

Grade:

Adecuado para el cultivo celular.

CAS Number:

16052-06-5

Purity Limit:

≥ 99% (Ensayo por titulación)

MDL NO:

MFCD00006160

Molecular Formula:

_C9H20N2O4S

Molecular Weight:

252.33

Specification Sheet SDS
Mesilato de eprosartán

Purity:

≥ 98% (ensayo por titulación, HPLC)

Synonym:

Metanosulfonato de eprosartán

Catalog Number:

37860

CAS Number:

144143-96-4

Purity Limit:

≥ 98% (ensayo por titulación, HPLC)

MDL NO:

MFCD08141807

Molecular Formula:

_C23H24N2O4S _· _CH4O3S

Molecular Weight:

520.62

Specification Sheet SDS
Nanopolvo de óxido de erbio (40-50 nm)

Purity:

≥ 99,9 % (REO)

Catalog Number:

47170

CAS Number:

12061-16-4

Purity Limit:

≥ 99,9 % (REO)

Molecular Formula:

_Er2O3

Molecular Weight:

382.52

Specification Sheet SDS
Polvo de óxido de erbio (1 micrón)

Purity:

≥ 99,9 % (REO)

Catalog Number:

47172

CAS Number:

12061-16-4

Purity Limit:

≥ 99,9 % (REO)

Molecular Formula:

_Er2O3

Molecular Weight:

382.52

Specification Sheet SDS
Cloruro de erbio (III) hexahidrato

Purity:

≥ 99,9 % (óxido de tierras raras)

Synonym:

Tricloruro de erbio hexahidrato

Catalog Number:

35528

CAS Number:

10025-75-9

Purity Limit:

≥ 99,9 % (óxido de tierras raras)

Molecular Formula:

_ErCl3 · _6H2O

Molecular Weight:

381.71

Specification Sheet SDS
Nitrato de erbio (III) pentahidratado

Hazmat

Purity:

TREO: ≥ 39,95 %/ TREO: ≥ 99,90 %

Synonym:

Trinitrato de erbio pentahidratado

Hazmat

Catalog Number:

35529

CAS Number:

10031-51-3

Purity Limit:

TREO: ≥ 39,95 %/ TREO: ≥ 99,90 %

MDL NO:

MFCD00149691

Molecular Formula:

Er( _NO3 ) ₃ · _5H2O

Molecular Weight:

443.35

Specification Sheet SDS
Óxido de erbio (III)

Purity:

≥ 98%

Catalog Number:

49334

CAS Number:

12061-16-4

Purity Limit:

≥ 98%

MDL NO:

MFCD00010991

Molecular Formula:

_Er2O3

Molecular Weight:

382.52

Specification Sheet SDS
Erdosteína

Purity:

≥ 98% (ensayo por titulación, GC)

Synonym:

Monoamida del ácido N- (tetrahidro-2-oxo-3-tienil)-3-tiapentanodioico

Catalog Number:

37856

CAS Number:

84611-23-4

Purity Limit:

≥ 98% (ensayo por titulación, GC)

MDL NO:

MFCD00867664

Molecular Formula:

_C8H11NO4S2

Molecular Weight:

249.3

Specification Sheet SDS
Ergosterol

Purity:

≥ 97%

Synonym:

Provitamina D2

Catalog Number:

37838

CAS Number:

57-87-4

Purity Limit:

≥ 97%

MDL NO:

MFCD00003623

Molecular Formula:

_C28H44O

Molecular Weight:

396.66

Specification Sheet SDS
Camiseta negra erichrome

Grade:

Reactivo ACS (grado indicador)

Synonym:

Mordiente negro 11

Catalog Number:

00665

Grade:

Reactivo ACS (grado indicador)

CAS Number:

1787-61-7

MDL NO:

MFCD00003935

Molecular Formula:

_{C20H12N3O7SNa}

Molecular Weight:

461.4

Specification Sheet SDS
Azul erichrome negro B

Synonym:

Mordiente negro 3

Catalog Number:

22801

CAS Number:

3564-14-5

MDL NO:

MFCD00003934

Molecular Formula:

_{C20H13N2O5SNa}

Molecular Weight:

416.39

Specification Sheet SDS
Erio verde B

Grade:

CI 44025

Synonym:

Verde brillante ácido J

Catalog Number:

38515

Grade:

CI 44025

CAS Number:

12768-78-4

MDL NO:

MFCD00060075

Molecular Formula:

_{C31H33N2NaO6S2}

Molecular Weight:

616.72

Specification Sheet SDS
Negro eriocromo A

Grade:

CI 15710

Synonym:

Cromo negro A

Catalog Number:

38578

Grade:

CI 15710

CAS Number:

3618-58-4

MDL NO:

MFCD00054390

Molecular Formula:

_{C20H12N3NaO7S}

Molecular Weight:

461.38

Specification Sheet SDS
Negro de eriocromo T (diluido 1:100 con NaCl)

Synonym:

Mordiente negro 11 (diluido 1:100 con NaCl)

Catalog Number:

47662

CAS Number:

1787-61-7

MDL NO:

MFCD00003935

Molecular Formula:

_{C20H12N3O7SNa}

Molecular Weight:

461.4

Specification Sheet SDS
Azul eriocromo negro R

Purity:

≥ 70% (Contenido de colorante)

Synonym:

Mordiente negro 17

Catalog Number:

22808

CAS Number:

2538-85-4

Purity Limit:

≥ 70% (Contenido de colorante)

MDL NO:

MFCD00004069

Molecular Formula:

_{C20H13N2O5SNa}

Molecular Weight:

416.39

Specification Sheet SDS
Eriocromo cianina R

Synonym:

Mordant Blue 3

Catalog Number:

22878

CAS Number:

3564-18-9

MDL NO:

MFCD00012411

Molecular Formula:

_C23H15Na3O9S

Molecular Weight:

536.4

Specification Sheet SDS
Rojo eriocromo B

Grade:

CI 18760

Synonym:

Mordiente rojo 7

Catalog Number:

38579

Grade:

CI 18760

CAS Number:

3618-63-1

MDL NO:

MFCD00004080

Molecular Formula:

_{C20H15N4NaO5S}

Molecular Weight:

446.41

Specification Sheet SDS
Eriocitrina

Purity:

≥ 98 % (HPLC)

Synonym:

( S )-3',4',5,7-Tetrahidroxiflavanona-7-[6- O -(aL-ramnopiranosil)-bD-glucopiranósido]

Catalog Number:

41958

CAS Number:

13463-28-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00017472

Molecular Formula:

_C27H32O15

Molecular Weight:

596.53

Specification Sheet SDS
Erioglaucina

Purity:

≥ 85% (Contenido de colorante)

Synonym:

Azul ácido 9

Catalog Number:

22876

CAS Number:

3844-45-9

Purity Limit:

≥ 85% (Contenido de colorante)

MDL NO:

MFCD00012141

Molecular Formula:

_C37H34N2O9S3 _· _2Na

Molecular Weight:

792.86

Specification Sheet SDS
Clorhidrato de erlotinib

Purity:

≥ 98 % (HPLC)

Synonym:

Clorhidrato de N- (3-etinilfenil)-6,7-bis(2-metoxietoxi)quinazolin-4-amina

Catalog Number:

49360

CAS Number:

183319-69-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD07781272

Molecular Formula:

_C22H23N3O4 _· _HCl

Molecular Weight:

429.9

Specification Sheet SDS
Ácido erúcico

Purity:

≥ 99% (GC)

Synonym:

Ácido cis -13-docosenoico

Catalog Number:

30742

CAS Number:

112-86-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00063188

Molecular Formula:

_C22H42O2

Molecular Weight:

338.57

Specification Sheet SDS
epóxido de eritro - N -Boc-4-nitrofenil-L-alanina

Synonym:

[(1 S -{(1'-( S - N -Boc-amino-2-[4-nitrofenil]etil}oxirano

Catalog Number:

15727

CAS Number:

622866-04-0

MDL NO:

MFCD04035576

Molecular Formula:

_C15H20N2O5

Molecular Weight:

308.33

SDS
epóxido de eritro - N -Boc-D-homofenilalanina

Catalog Number:

33703

MDL NO:

MFCD08282800

Molecular Formula:

_C16H23NO3

Molecular Weight:

277.36

SDS
epóxido de eritro - N -Boc-D-fenilalanina

Purity:

≥ 98 % (HPLC)

Catalog Number:

16818

CAS Number:

98818-34-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD08061627

Molecular Formula:

_C15H21NO3

Molecular Weight:

263.33

Specification Sheet SDS
epóxido de eritro - N -Boc-L-3,5-difluorofenilalanina

Purity:

≥ 98 % (HPLC)

Catalog Number:

16820

CAS Number:

388071-27-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD08061630

Molecular Formula:

_C15H19F2NO3

Molecular Weight:

299.31

Specification Sheet SDS
epóxido de eritro - N -Boc-L-3-bromofenilalanina

Purity:

≥ 97,5 % (HPLC)

Catalog Number:

16819

CAS Number:

1217801-96-1

Purity Limit:

≥ 97,5 % (HPLC)

MDL NO:

MFCD08061629

Molecular Formula:

_C15H20BrNO3

Molecular Weight:

342.23

Specification Sheet SDS
epóxido de eritro - N -Boc-L-4-carbamoilfenilalanina

Purity:

≥ 98 % (HPLC)

Catalog Number:

16821

CAS Number:

1217673-66-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD08061631

Molecular Formula:

_C16H22N2O4

Molecular Weight:

306.36

Specification Sheet SDS
epóxido de eritro - N -Boc-L-ciclohexilalanina

Purity:

≥ 99 % (HPLC)

Synonym:

[(1 S -(1'-( S - N -Boc-amino-2-ciclohexiletil)oxirano

Catalog Number:

16875

CAS Number:

107202-62-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD08061628

Molecular Formula:

_C15H27NO3

Molecular Weight:

269.38

Specification Sheet SDS
epóxido de eritro - N -Boc-L-homofenilalanina

Purity:

≥ 96 % (HPLC)

Catalog Number:

16825

CAS Number:

799559-75-4

Purity Limit:

≥ 96 % (HPLC)

MDL NO:

MFCD08061632

Molecular Formula:

_C16H23NO3

Molecular Weight:

277.36

Specification Sheet SDS
epóxido de eritro - N -Boc -O -bencil-L-serina

Purity:

≥ 99% (HPLC, pureza quiral)

Synonym:

[(1 S )-{(1'-( S )- N -Boc-amino-2-benciloxietil}oxirano

Catalog Number:

15726

CAS Number:

92085-96-6

Purity Limit:

≥ 99% (HPLC, pureza quiral)

MDL NO:

MFCD07363488

Molecular Formula:

_C16H23NO4

Molecular Weight:

293.36

Specification Sheet SDS
epóxido de eritro - N -Boc- O -bencil-L-tirosina

Purity:

≥ 97 % (HPLC)

Synonym:

[(1 S -{(1'-( S - N -Boc-amino-2-[4-(benciloxi)fenil]etil}oxirano

Catalog Number:

15725

CAS Number:

162536-84-7

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD04035566

Molecular Formula:

_C22H27Nº ₄

Molecular Weight:

369.46

Specification Sheet SDS
Eritromicina

Grade:

Cumple con las especificaciones de la USP

Purity:

85,0 - 100,5% (Ensayo en base anhidra)

Synonym:

Eritromicina A

Catalog Number:

00126

Grade:

Cumple con las especificaciones de la USP

CAS Number:

114-07-8

Purity Limit:

85,0 - 100,5% (Ensayo en base anhidra)

MDL NO:

MFCD00084654

Molecular Formula:

C ₃₇ H ₆₇ N.º ₁₃

Molecular Weight:

733.98

Specification Sheet SDS
Eritromicina

Grade:

Adecuado para el cultivo celular.

Purity:

85,0 - 100,5 % (ensayo, base seca)

Synonym:

Eritromicina A

Catalog Number:

38479

Grade:

Adecuado para el cultivo celular.

CAS Number:

114-07-8

Purity Limit:

85,0 - 100,5 % (ensayo, base seca)

MDL NO:

MFCD00084654

Molecular Formula:

C ₃₇ H ₆₇ N.º ₁₃

Molecular Weight:

733.98

Specification Sheet SDS

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