Chem-Impex Internacional

Menadiona

Purity:

≥ 98% (Ensayo por titulación)

Synonym:

2-Metil-1,4-naftoquinona

Catalog Number:

02868

CAS Number:

58-27-5

Purity Limit:

≥ 98% (Ensayo por titulación)

MDL NO:

MFCD00001681

Molecular Formula:

_C11H8O2

Molecular Weight:

172.2

Specification Sheet SDS
3-(1-Naftil)-L-alanina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Ala(1-naftil)-OH

Catalog Number:

02851

CAS Number:

55516-54-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00066086

Molecular Formula:

_C13H13NO2

Molecular Weight:

215.3

Specification Sheet SDS
Resina de alcohol 4-alcoxibencílico Fmoc-L-fenilalanina

Synonym:

Resina Fmoc-L-Phe-Wang

Catalog Number:

02828

MDL NO:

MFCD00801265

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-3-(3'-piridil)-L-alanina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Ala(3'-piridil)-OH

Catalog Number:

02688

CAS Number:

175453-07-3

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00144887

Molecular Formula:

_C23H20N2O4

Molecular Weight:

388.4

Specification Sheet SDS
Fmoc -N -metil-L-valina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc -N -Me-L-Val-OH

Catalog Number:

02681

CAS Number:

84000-11-3

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00153395

Molecular Formula:

_C21H23NO4

Molecular Weight:

353.4

Specification Sheet SDS
Fmoc- N -metil- O -bencil-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc -N -Me-L-Tyr(Bzl)-OH

Catalog Number:

02676

CAS Number:

428868-52-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00270746

Molecular Formula:

C ₃₂ H ₂₉ N.º ₅

Molecular Weight:

507.6

Specification Sheet SDS
Sal de acetato de amida de N ^α - acetil-L-arginina

Purity:

≥ 98 % (TLC)

Synonym:

Ac-L-Arg-NH2 · Acetato

Catalog Number:

02610

CAS Number:

88530-28-3

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD30187619

Molecular Formula:

_C8H17N5O2

Molecular Weight:

215.3

Specification Sheet SDS
4-Amino-L-fenilalanina

Purity:

≥ 98% (ensayo)

Synonym:

L-Fe(4-NH2)-OH

Catalog Number:

02594

CAS Number:

943-80-6

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00069927

Molecular Formula:

_C9H12N2O2

Molecular Weight:

180.2

Specification Sheet SDS
Fmoc-4-fluoro-D-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-Fe(4-F)-OH

Catalog Number:

02576

CAS Number:

177966-64-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00235900

Molecular Formula:

C ₂₄ H ₂₀ FNO ₄

Molecular Weight:

405.4

Specification Sheet SDS
4-Fluoro-L-fenilalanina

Purity:

≥ 99% (HPLC, HPLC quiral)

Synonym:

L-Fe(4-F)-OH

Catalog Number:

02572

CAS Number:

1132-68-9

Purity Limit:

≥ 99% (HPLC, HPLC quiral)

MDL NO:

MFCD00063064

Molecular Formula:

_C9H10FNO2

Molecular Weight:

183.2

Specification Sheet SDS
Fmoc-4-cloro-D-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-Phe(4-Cl)-OH

Catalog Number:

02569

CAS Number:

142994-19-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00077066

Molecular Formula:

_C24H20ClNO4

Molecular Weight:

421.9

Specification Sheet SDS
L-α -tert -Butil-Gly-OH

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

L-Tle-OH

Catalog Number:

02554

CAS Number:

20859-02-3

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00064218

Molecular Formula:

_C6H13NO2

Molecular Weight:

131.2

Specification Sheet SDS
Fmoc-3,5-diyodo-L-tirosina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-3,5-diyodo-L-Tyr-OH

Catalog Number:

02469

CAS Number:

103213-31-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00063330

Molecular Formula:

_C24H19I2NO5

Molecular Weight:

655.23

Specification Sheet SDS
Fmoc- O -2,6-diclorobencil-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Tyr(2,6-diCl-Bzl)-OH

Catalog Number:

02467

CAS Number:

112402-12-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00065685

Molecular Formula:

_C31H25NO5Cl2

Molecular Weight:

562.5

Specification Sheet SDS
N ^α - Fmoc-L-triptófano

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Trp-OH

Catalog Number:

02461

CAS Number:

35737-15-6

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00037126

Molecular Formula:

_C26H22N2O4

Molecular Weight:

426.5

Specification Sheet SDS
Fmoc -O -bencil-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Tyr(Bzl)-OH

Catalog Number:

02464

CAS Number:

71989-40-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00065682

Molecular Formula:

C ₃₁ H ₂₇ N.º ₅

Molecular Weight:

493.6

Specification Sheet SDS
Fmoc-4-nitro-L-fenilalanina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-Phe(4-NO2)-OH

Catalog Number:

02447

CAS Number:

95753-55-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00057810

Molecular Formula:

_C24H20N2O6

Molecular Weight:

432.4

Specification Sheet SDS
Fmoc-L-glutamina

Purity:

≥ 97,5 % (HPLC)

Synonym:

Fmoc-L-glutamina

Catalog Number:

02406

CAS Number:

71989-20-3

Purity Limit:

≥ 97,5 % (HPLC)

MDL NO:

MFCD00037137

Molecular Formula:

_C20H20N2O5

Molecular Weight:

368.4

Specification Sheet SDS
Fmoc- S -4-metoxibencil-L-cisteína

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-Cys(pMeOBzl)-OH

Catalog Number:

02400

CAS Number:

141892-41-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00065635

Molecular Formula:

_C26H25NO5S

Molecular Weight:

463.6

Specification Sheet SDS
Fmoc- S - terc -butil-L-cisteína

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Cys(tBu)-OH

Catalog Number:

02401

CAS Number:

67436-13-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00037130

Molecular Formula:

_C22H25NO4S

Molecular Weight:

399.5

Specification Sheet SDS
Fmoc- S -4-metilbencil-L-cisteína

Purity:

≥ 98%

Synonym:

Fmoc-L-Cys(pMeBzl)-OH

Catalog Number:

02399

CAS Number:

136050-67-4

Purity Limit:

≥ 98%

MDL NO:

MFCD00065634

Molecular Formula:

_C26H25NO4S

Molecular Weight:

447.6

Specification Sheet SDS
N ^α - Fmoc- N ^ω -(2,2,5,7,8-pentametilcroman-6-sulfonil)-L-arginina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Arg(Pmc)-OH

Catalog Number:

02379

CAS Number:

119831-72-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00065618

Molecular Formula:

_C35H42N4O7S

Molecular Weight:

662.8

Specification Sheet SDS
Anhídrido ftálico

Hazmat

Grade:

Reactivo ACS

Purity:

99,0 - 100,2% (ensayo por titulación)

Synonym:

1,3-Isobenzofurandiona

Hazmat

Catalog Number:

02350

Grade:

Reactivo ACS

CAS Number:

85-44-9

Purity Limit:

99,0 - 100,2% (ensayo por titulación)

MDL NO:

MFCD00005918

Molecular Formula:

_C8H4O3

Molecular Weight:

148.11

Specification Sheet SDS
Clorhidrato de fenilhidrazina

Hazmat

Purity:

≥ 99 % (HPLC)

Synonym:

Clorhidrato de hidrazinobenceno

Hazmat

Catalog Number:

02348

CAS Number:

59-88-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00012924

Molecular Formula:

_C6H8N2 _· _HCl

Molecular Weight:

144.61

Specification Sheet SDS
Clorhidrato de acetimidato de metilo

Hazmat

Grade:

Técnico

Purity:

≥ 99% (ensayo por titulación)

Synonym:

Clorhidrato de éster metílico del ácido acetimidico

Hazmat

Catalog Number:

02332

Grade:

Técnico

CAS Number:

14777-27-6

Purity Limit:

≥ 99% (ensayo por titulación)

MDL NO:

MFCD00012571

Molecular Formula:

_C3H7NO _· HCl

Molecular Weight:

109.53

Specification Sheet SDS
Acetilacetona

Hazmat

Purity:

≥ 99,5 % (GC)

Synonym:

2,4-Pentanodiona

Hazmat

Catalog Number:

02346

CAS Number:

123-54-6

Purity Limit:

≥ 99,5 % (GC)

MDL NO:

MFCD00008787

Molecular Formula:

_C5H8O2

Molecular Weight:

100.12

Specification Sheet SDS
Clorhidrato de 2-iminotiolano

Purity:

≥ 98 % (HPLC)

Synonym:

Reactivo de Traut

Catalog Number:

02326

CAS Number:

4781-83-3

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00039013

Molecular Formula:

_C4H7NS _· HCl

Molecular Weight:

137.6

Specification Sheet SDS
4-Nitrofenol

Hazmat

Purity:

≥ 99% (ensayo)

Synonym:

Instituto Nacional de Salud

Hazmat

Catalog Number:

02340

CAS Number:

100-02-7

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00007331

Molecular Formula:

_C6H5NO3

Molecular Weight:

139.11

Specification Sheet SDS
Diciclohexilamina

Hazmat

Purity:

≥ 99% (GC)

Synonym:

DCHA

Hazmat

Catalog Number:

02300

CAS Number:

101-83-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00011658

Molecular Formula:

_C12H23N

Molecular Weight:

181.32

Specification Sheet SDS
ZD-valina

Purity:

≥ 99 % (HPLC)

Synonym:

ZD-Val-OH

Catalog Number:

02270

CAS Number:

1685-33-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00065703

Molecular Formula:

_C13H17Nº ₄

Molecular Weight:

251.3

Specification Sheet SDS
Cloruro de bencilo

Hazmat

Grade:

Reactivo ACS

Purity:

≥ 98,0 % (GC)

Synonym:

a-clorotolueno

Hazmat

Catalog Number:

02278

Grade:

Reactivo ACS

CAS Number:

100-44-7

Purity Limit:

≥ 98,0 % (GC)

MDL NO:

MFCD00000889

Molecular Formula:

_C7H7Cl

Molecular Weight:

126.59

Specification Sheet SDS
L-Norvalina

Purity:

98,5 - 101,0% (Ensayo por titulación)

Synonym:

L-Nva-OH

Catalog Number:

02041

CAS Number:

6600-40-4

Purity Limit:

98,5 - 101,0% (Ensayo por titulación)

MDL NO:

MFCD00064421

Molecular Formula:

_C5H11NO2

Molecular Weight:

117.1

Specification Sheet SDS
Clorhidrato de benzamidina anhidro

Grade:

Grado ultra puro

Purity:

≥ 99 % (HPLC)

Synonym:

Clorhidrato de bencenocarboximidamida

Catalog Number:

02005

Grade:

Grado ultra puro

CAS Number:

1670-14-0, 477904-89-5

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00013025

Molecular Formula:

_C7H8N2 _· _HCl

Molecular Weight:

156.61

Specification Sheet SDS
Clorhidrato de N , O -dimetilhidroxilamina

Purity:

≥ 99% (ensayo)

Synonym:

Clorhidrato de N -metoximetilamina

Catalog Number:

02098

CAS Number:

6638-79-5

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00012485

Molecular Formula:

_C2H7NO _· HCl

Molecular Weight:

97.55

Specification Sheet SDS
Clorhidrato de éster bencílico de N ^ε -ZL-lisina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Lys(Z)-OBzl·HCl

Catalog Number:

02212

CAS Number:

6366-70-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00038981

Molecular Formula:

_C21H26N2O4 _· _HCl

Molecular Weight:

406.9

Specification Sheet SDS
Tetrafluoroborato de O-(benzotriazol-1-il) -N , N , N ', N' -tetrametiluronio

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

TBT

Hazmat

Catalog Number:

02056

CAS Number:

125700-67-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00077413

Molecular Formula:

_C11H16N5OBF4

Molecular Weight:

321.1

Specification Sheet SDS
ZL-valina

Purity:

≥ 98 % (HPLC)

Synonym:

ZL-Val-OH

Catalog Number:

02054

CAS Number:

1149-26-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00008922

Molecular Formula:

_C13H17Nº ₄

Molecular Weight:

251.3

Specification Sheet SDS
Éster γ -tert -butílico del ácido ZD-glutámico

Purity:

≥ 98 % (HPLC)

Synonym:

ZD-Glu(OtBu)-OH

Catalog Number:

02169

CAS Number:

51644-83-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00077018

Molecular Formula:

_C17H23NO6

Molecular Weight:

337.4

Specification Sheet SDS
7-Amino-4-metilcumarina

Purity:

≥ 98 % (HPLC)

Synonym:

AMC

Catalog Number:

02029

CAS Number:

26093-31-2

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00006868

Molecular Formula:

_C10H9NO2

Molecular Weight:

175.19

Specification Sheet SDS
Inulina de achicoria

Purity:

≥ 90% (ensayo)

Synonym:

Polifructosa

Catalog Number:

01977

CAS Number:

9005-80-5

Purity Limit:

≥ 90% (ensayo)

MDL NO:

MFCD00131407

Molecular Weight:

0.0

Specification Sheet SDS
Palmitato de cloranfenicol

Grade:

Cumple con las especificaciones de BP

Purity:

98 - 102% (Ensayo por titulación, en base seca)

Synonym:

α-palmitato de cloranfenicol

Catalog Number:

01961

Grade:

Cumple con las especificaciones de BP

CAS Number:

530-43-8

Purity Limit:

98 - 102% (Ensayo por titulación, en base seca)

MDL NO:

MFCD00083597

Molecular Formula:

_{C27H42Cl2N2O6}

Molecular Weight:

561.5

Specification Sheet SDS
α-ciclodextrina

Grade:

cumple con la especificación USP

Purity:

98 - 101% (Ensayo en base anhidra)

Synonym:

α-dextrina de Schardinger

Catalog Number:

01963

Grade:

cumple con la especificación USP

CAS Number:

10016-20-3

Purity Limit:

98 - 101% (Ensayo en base anhidra)

MDL NO:

MFCD00078207

Molecular Formula:

_C36H60O30

Molecular Weight:

972.9

Specification Sheet SDS
Fmoc-L-tirosina

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-L-Tyr-OH

Catalog Number:

01941

CAS Number:

92954-90-0

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00134890

Molecular Formula:

C ₂₄ H ₂₁ N º ₅

Molecular Weight:

403.6

Specification Sheet SDS
Ácido úrico

Purity:

≥ 99 % (HPLC)

Synonym:

2,6,8-Trihidroxipurina

Catalog Number:

01935

CAS Number:

69-93-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00005712

Molecular Formula:

_C5H4N4O3

Molecular Weight:

168.11

Specification Sheet SDS
Resina de alcohol 4-alcoxibencílico Fmoc- O - tert -butil-L-serina (0,3-0,8 meq/g, 100-200 mesh)

Synonym:

Resina Fmoc-L-Ser(tBu)-Wang

Catalog Number:

01916

MDL NO:

MFCD00801267

Molecular Weight:

0.0

Specification Sheet SDS
Resina de alcohol 4-alcoxibencílico Fmoc-L-fenilalanina (0,3-0,8 meq/g, 100-200 mesh)

Synonym:

Resina Fmoc-L-Phe-Wang

Catalog Number:

01914

MDL NO:

MFCD00801265

Molecular Weight:

0.0

Specification Sheet SDS
Cloruro de estearoil-L-carnitina

Purity:

≥ 98 % (TLC)

Synonym:

Cloruro de octadecanoil-L-carnitina

Catalog Number:

01874

CAS Number:

32350-57-5

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00274138

Molecular Formula:

_C25H50O4NCl

Molecular Weight:

464.11

Specification Sheet SDS
Cloruro de propionil-L-carnitina

Purity:

≥ 98 % (TLC)

Catalog Number:

01873

CAS Number:

119793-66-7

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00274137

Molecular Formula:

_C8H14O4NCl

Molecular Weight:

253.69

Specification Sheet SDS
Cloruro de octanoil-L-carnitina

Purity:

≥ 98 % (TLC)

Synonym:

Cloruro de caprilil-L-carnitina

Catalog Number:

01869

CAS Number:

54377-02-5

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00274134

Molecular Formula:

_C15H30O4NCl

Molecular Weight:

323.85

Specification Sheet SDS
Cloruro de hexanoil-L-carnitina

Purity:

≥ 98 % (TLC)

Synonym:

Cloruro de caproil-L-carnitina

Catalog Number:

01865

CAS Number:

162067-53-0

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00274130

Molecular Formula:

_C13H26O4NCl

Molecular Weight:

295.8

Specification Sheet SDS

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