Chem-Impex Internacional

Fmoc-β-(benzotiazol-2-il)-L-alanina

Purity:

≥ 99,5 % (HPLC quiral)

Catalog Number:

15076

CAS Number:

959583-56-3

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD03791021

Molecular Formula:

_C25H20N2O4S

Molecular Weight:

444.5

Specification Sheet SDS
Fmoc-3-nitro-L-fenilalanina

Purity:

≥ 99% (ensayo)

Synonym:

Fmoc-L-Fe(3-NO2)-OH

Catalog Number:

15123

CAS Number:

206060-42-6

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD01317718

Molecular Formula:

_C24H20N2O6

Molecular Weight:

432.4

Specification Sheet SDS
Fmoc-β-ciano-L-alanina

Purity:

≥ 95 % (HPLC)

Synonym:

Fmoc-β-ciano-L-Ala-OH

Catalog Number:

15135

CAS Number:

127273-06-7

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD01861370

Molecular Formula:

_C19H16N2O4

Molecular Weight:

336.34

Specification Sheet SDS
Fmoc-3-yodo-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Phe(3-I)-OH

Catalog Number:

15122

CAS Number:

210282-31-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01632252

Molecular Formula:

C ₂₄ H ₂₀ INOX ₄

Molecular Weight:

513.4

Specification Sheet SDS
Ácido 4-nitrobenzoico

Purity:

≥ 98,5 % (ensayo)

Synonym:

1-Carboxi-4-nitrobenceno

Catalog Number:

15136

CAS Number:

62-23-7

Purity Limit:

≥ 98,5 % (ensayo)

MDL NO:

MFCD00007352

Molecular Formula:

_C7H5NO4

Molecular Weight:

167.12

Specification Sheet SDS
Ácido Fmoc-( R -4-amino-5- tert -butoxipentanoico

Purity:

≥ 98 % (HPLC)

Synonym:

Ácido Fmoc-( R -4-amino-5- tert -butoxi-pentanoico

Catalog Number:

15042

CAS Number:

1014018-79-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD05663766

Molecular Formula:

C ₂₄ H ₂₉ N º ₅

Molecular Weight:

411.5

Specification Sheet SDS
Fmoc-3-metoxi-L-fenilalanina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Phe(3-OMe)-OH

Catalog Number:

15056

CAS Number:

206060-40-4

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD01317009

Molecular Formula:

C ₂₅ H ₂₃ N º ₅

Molecular Weight:

417.46

Specification Sheet SDS
N ^α -Fmoc- N ^ε -metil- N ^ε -Boc-L-lisina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Lys(Boc)(Me)-OH

Catalog Number:

14854

CAS Number:

951695-85-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01861332

Molecular Formula:

_C27H34N2O6

Molecular Weight:

482.58

Specification Sheet SDS
Fmoc- S -4-metoxitritil-D-cisteína

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-D-Cys(Mmt)-OH

Catalog Number:

14848

CAS Number:

1198791-73-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD02094091

Molecular Formula:

_C38H33NO5S

Molecular Weight:

615.75

Specification Sheet SDS
Fmoc-α-Me-L-leucina

Purity:

≥ 99 % (HPLC quiral)

Synonym:

Fmoc-α-Me-L-Leu-OH

Catalog Number:

14824

CAS Number:

312624-65-0

Purity Limit:

≥ 99 % (HPLC quiral)

MDL NO:

MFCD08458572

Molecular Formula:

_C22H25NO4

Molecular Weight:

367.45

Specification Sheet SDS
Ciclo(-L-Ala-L-Glu)

Purity:

≥ 98 % (HPLC)

Synonym:

Ciclo(-Ala-Glu)

Catalog Number:

14801

CAS Number:

16364-36-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD05663454

Molecular Formula:

_C8H12N2O4

Molecular Weight:

200.19

Specification Sheet SDS
5-(Pentafluorobenzoilamino)fluoresceína

Purity:

≥ 99 % (HPLC)

Synonym:

Pfb-F

Catalog Number:

14720

CAS Number:

209540-56-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD02259676

Molecular Formula:

_C27H14F5NO6

Molecular Weight:

541.39

Specification Sheet SDS
5(6)-Carboxi-tetrametilrodamina

Purity:

≥ 97 % (HPLC)

Synonym:

5(6)-TAMRA

Catalog Number:

14719

CAS Number:

98181-63-6, 150347-56-1

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD16661194

Molecular Formula:

_C25H22N2O5

Molecular Weight:

430.46

Specification Sheet SDS
Fmoc-S-tritil-D-homocisteína

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-D-Homocys(Trt)-OH

Catalog Number:

14497

CAS Number:

1007840-62-1

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD05663440

Molecular Formula:

_C38H33NO4S

Molecular Weight:

599.74

Specification Sheet SDS
3-Metoxi-2-butanol

Purity:

≥ 97% (GC)

Catalog Number:

14429

CAS Number:

53778-72-6

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00603020

Molecular Formula:

_C5H12O2

Molecular Weight:

104.15

Specification Sheet SDS
Clorhidrato de metilamida de L-treonina

Purity:

≥ 95%

Synonym:

L-Thr-NHMe·HCl

Catalog Number:

14419

CAS Number:

176543-45-6

Purity Limit:

≥ 95%

MDL NO:

MFCD11113167

Molecular Formula:

_C5H12N2O2 _· _HCl

Molecular Weight:

168.62

Specification Sheet SDS
Diseleniuro de difenilo

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Diseleniuro de fenilo

Hazmat

Catalog Number:

14373

CAS Number:

1666-13-3

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00003001

Molecular Formula:

_C12H10Se2

Molecular Weight:

312.13

Specification Sheet SDS
Ácido (R) -5,5-dimetil-1,3-tiazolidina-4-carboxílico

Purity:

≥ 99 % (HPLC)

Synonym:

L-Dtc-OH

Catalog Number:

14358

CAS Number:

72778-00-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00070264

Molecular Formula:

_C6H11NO2S

Molecular Weight:

161.22

Specification Sheet SDS
3-Bromo-D-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

D-Fe(3-Br)-OH

Catalog Number:

14323

CAS Number:

99295-78-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD06659100

Molecular Formula:

_C9H10BrNO2

Molecular Weight:

244.1

Specification Sheet SDS
3-Bromo-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Fe(3-Br)-OH

Catalog Number:

14322

CAS Number:

82311-69-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD06659110

Molecular Formula:

_C9H10BrNO2

Molecular Weight:

244.1

Specification Sheet SDS
Sulfato de espectinomicina tetrahidratado

Purity:

≥ 90% (ensayo)

Catalog Number:

14311

CAS Number:

23312-56-3

Purity Limit:

≥ 90% (ensayo)

MDL NO:

MFCD00270185

Molecular Formula:

_C14H24N2O7 _· _H2SO4 _· _4H2O

Molecular Weight:

430.43

Specification Sheet SDS
Clorhidrato de minociclina

Purity:

≥ 890 ìg/mg

Synonym:

Minocina

Catalog Number:

14302

CAS Number:

13614-98-7

Purity Limit:

≥ 890 ìg/mg

MDL NO:

MFCD00083669

Molecular Formula:

_C23H27N3O7 _· _HCl

Molecular Weight:

493.94

Specification Sheet SDS
Clorhidrato de S- acetamidometil-L-penicilamina

Purity:

≥ 98 % (TLC)

Synonym:

L-Pen(Acm)-OH·HCl

Catalog Number:

14299

CAS Number:

1330286-48-0

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD08458518

Molecular Formula:

_C8H16N2O3S _· _HCl

Molecular Weight:

256.9

Specification Sheet SDS
Clorocromato de piridinio

Hazmat

Purity:

≥ 99% (titulación)

Synonym:

PCC

Hazmat

Catalog Number:

14289

CAS Number:

26299-14-9

Purity Limit:

≥ 99% (titulación)

MDL NO:

MFCD00013106

Molecular Formula:

_C5H5N _· _ClCrO3H

Molecular Weight:

215.56

Specification Sheet SDS
Proteinasa K de Tritirachium album
[CE 3.4.21.14]

Grade:

Grado en Biología Molecular

Purity:

≥ 99% (ensayo)

Synonym:

Endopeptidasa K

Catalog Number:

14213

Grade:

Grado en Biología Molecular

CAS Number:

39450-01-6

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD00132129

Molecular Weight:

0.0

Specification Sheet SDS
Dietilamina

Hazmat

Purity:

≥ 99% (GC)

Synonym:

DEA

Hazmat

Catalog Number:

14089

CAS Number:

109-89-7

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00009032

Molecular Formula:

_C4H11N

Molecular Weight:

73.14

Specification Sheet SDS
Fmoc-neopentilglicina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-β-tBu-L-Ala-OH

Catalog Number:

14014

CAS Number:

139551-74-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00671389

Molecular Formula:

_C22H25NO4

Molecular Weight:

367.4

Specification Sheet SDS
Clorhidrato de éster alílico de L-alanina

Purity:

≥ 99 % (HPLC)

Synonym:

L-Ala-OAll·HCl

Catalog Number:

14011

CAS Number:

203799-82-0

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01074682

Molecular Formula:

_C6H11NO2 _· _HCl

Molecular Weight:

165.5

Specification Sheet SDS
3,4-Dihidro-2 H -pirano

Hazmat

Purity:

≥ 98% (ensayo)

Synonym:

2,3-Dihidro-4 H -pirano

Hazmat

Catalog Number:

12988

CAS Number:

110-87-2

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00006558

Molecular Formula:

_C5H8O

Molecular Weight:

84.12

Specification Sheet SDS
Bromotrifenilmetano

Hazmat

Purity:

≥ 98% (Ensayo por titulación)

Synonym:

Bromuro de tritilo

Hazmat

Catalog Number:

12944

CAS Number:

596-43-0

Purity Limit:

≥ 98% (Ensayo por titulación)

MDL NO:

MFCD00000120

Molecular Formula:

C ₁₉ H ₁₅ Br

Molecular Weight:

323.23

Specification Sheet SDS
N , N'- Bis-Boc- S -metilisotiourea

Purity:

≥ 98 % (TLC)

Synonym:

1,3-Bis( terc -butoxicarbonil)-2-metil-2-tiopseudóurea

Catalog Number:

12909

CAS Number:

107819-90-9

Purity Limit:

≥ 98 % (TLC)

MDL NO:

MFCD00239356

Molecular Formula:

_C12H22N2O4S

Molecular Weight:

290.38

Specification Sheet SDS
N- ( tert -butoxicarboniloxi)succinimida

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-OSu

Catalog Number:

12911

CAS Number:

13139-12-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00037903

Molecular Formula:

_C9H13Nº5

Molecular Weight:

215.21

Specification Sheet SDS
Éster metílico de ZL-metionina

Purity:

≥ 98 % (HPLC)

Synonym:

ZL-Met-OMe

Catalog Number:

12801

CAS Number:

56762-93-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00145551

Molecular Formula:

_C14H19NO4S

Molecular Weight:

297.37

Specification Sheet SDS
Fmoc-L-β-homoalanina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-β-HomoAla-OH

Catalog Number:

12776

CAS Number:

193954-26-6

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00270346

Molecular Formula:

C ₁₉ H ₁₉ N.º ₄

Molecular Weight:

325.36

Specification Sheet SDS
Fmoc-L-β-homoisoleucina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-β-HomoIle-OH

Catalog Number:

12771

CAS Number:

193954-27-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01862850

Molecular Formula:

_C22H25NO4

Molecular Weight:

367.45

Specification Sheet SDS
Éster 6- terc -butílico del ácido Fmoc-L-β-homoglutámico

Purity:

≥ 95%

Synonym:

Fmoc-L-β-HomoGlu(OtBu)-OH

Catalog Number:

12773

CAS Number:

203854-49-3

Purity Limit:

≥ 95%

MDL NO:

MFCD01863053

Molecular Formula:

C ₂₅ H ₂₉ N.º ₆

Molecular Weight:

439.51

Specification Sheet SDS
Fmoc- N ^ω -(2,2,5,7,8-pentametil-cromano-6-sulfonil)-L-β-homoarginina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-β-HomoArg(Pmc)-OH

Catalog Number:

12775

CAS Number:

700377-76-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD03788172

Molecular Formula:

_C36H44N4O7S

Molecular Weight:

676.84

Specification Sheet SDS
Fmoc-L-β-homoleucina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-β-HomoLeu-OH

Catalog Number:

12770

CAS Number:

193887-44-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01863059

Molecular Formula:

_C22H25NO4

Molecular Weight:

367.45

Specification Sheet SDS
N ^β -Fmoc- N ^ω -Boc-L-β-homolisina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-β-HomoLys(Boc)-OH

Catalog Number:

12769

CAS Number:

203854-47-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD01863054

Molecular Formula:

_C27H34N2O6

Molecular Weight:

482.58

Specification Sheet SDS
L-β-Homoserina

Purity:

≥ 98% (RMN)

Synonym:

L-β-HomoSer-OH

Catalog Number:

12753

CAS Number:

16504-56-6

Purity Limit:

≥ 98% (RMN)

MDL NO:

MFCD00270242

Molecular Formula:

_C4H9NO3

Molecular Weight:

119.12

Specification Sheet SDS
Resina de amida Rink (0,7 - 0,9 mmol/g, malla 70 - 90)

Synonym:

Resina de 4-(2',4'-dimetoxifenil-Fmoc-aminometil)fenoxi

Catalog Number:

12664

MDL NO:

MFCD00801462

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-L-β-homofenilalanina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-β-HomoPhe-OH

Catalog Number:

12744

CAS Number:

193954-28-8

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD01863055

Molecular Formula:

_C25H23NO4

Molecular Weight:

401.46

Specification Sheet SDS
Fmoc-( S )-4-metoxibencil selenocisteína

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Sec(pMeOBzl)-OH

Catalog Number:

12711

CAS Number:

150308-80-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD03788170

Molecular Formula:

_C26H25NO5Se

Molecular Weight:

510.4

Specification Sheet SDS
1,3-Dimetil-2-imidazolidinona

Purity:

≥ 99% (GC)

Synonym:

N , N' -Dimetil-etileno-urea

Catalog Number:

12724

CAS Number:

80-73-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00003188

Molecular Formula:

_C5H10N2O

Molecular Weight:

114.15

Specification Sheet SDS
Resina de amida Rink (0,3 - 0,8 mmol/g, malla 50 - 100)

Synonym:

Resina de 4-(2',4'-dimetoxifenil-Fmoc-aminometil)fenoxi

Catalog Number:

12663

MDL NO:

MFCD00801462

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-4-(fosfonometil)-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Phe(4-CH2PO3H2)-OH

Catalog Number:

12621

CAS Number:

229180-64-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00235901

Molecular Formula:

_C25H24NO7P

Molecular Weight:

481.41

Specification Sheet SDS
Amida de Fmoc-L-cisteína

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-L-Cys-NH2

Catalog Number:

12605

CAS Number:

623177-62-8

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD03788160

Molecular Formula:

_C18H18N2O3S

Molecular Weight:

342.4

Specification Sheet SDS
Poliestireno piperazinometilado

Synonym:

Piperazina unida a polímero

Catalog Number:

12577

MDL NO:

MFCD01868073

Molecular Weight:

0.0

Specification Sheet SDS
Dibencil-N,N-diisopropilfosforamidita

Purity:

≥ 95%

Catalog Number:

12547

CAS Number:

108549-23-1

Purity Limit:

≥ 95%

MDL NO:

MFCD00191988

Molecular Formula:

_C20H28NO2P

Molecular Weight:

345.43

Specification Sheet SDS
Ácido 4-(4-formil-3-metoxifenoxi)-butírico

Purity:

≥ 99% (ensayo por titulación, HPLC, TLC)

Synonym:

Ácido 4-(3-metoxi-4-formil)fenoxibutírico

Catalog Number:

12529

CAS Number:

309964-23-6

Purity Limit:

≥ 99% (ensayo por titulación, HPLC, TLC)

MDL NO:

MFCD01317807

Molecular Formula:

_C12H14O5

Molecular Weight:

238.2

Specification Sheet SDS

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