Chem-Impex Internacional

N , N' --Di-Boc- 1H- pirazol-1-carboxamidina

Purity:

≥ 97% (ensayo)

Synonym:

N , N' - bis -Boc-1-guanilpirazol

Catalog Number:

05186

CAS Number:

152120-54-2

Purity Limit:

≥ 97% (ensayo)

MDL NO:

MFCD01075122

Molecular Formula:

_C14H22N4O4

Molecular Weight:

310.4

Specification Sheet SDS
Fmoc-L-homotirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-homotirosina

Catalog Number:

05128

CAS Number:

198560-10-0

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00235904

Molecular Formula:

C ₂₅ H ₂₃ N º ₅

Molecular Weight:

416.7

Specification Sheet SDS
Resina de H-leucinol-2-clorotritilo (0,3 - 0,7 meq/g, malla 200 - 400)

Synonym:

Resina de L-Leu-ol-2-clorotritilo

Catalog Number:

05177

MDL NO:

MFCD08276742

Molecular Weight:

0.0

Specification Sheet SDS
N ^α - Fmoc- N ^ω , N ^ω' -bis-Boc-L-arginina

Purity:

≥ 93 % (HPLC)

Synonym:

Fmoc-L-Arg(Boc) 2 -OH

Catalog Number:

05074

CAS Number:

143824-77-5

Purity Limit:

≥ 93 % (HPLC)

MDL NO:

MFCD00237008

Molecular Formula:

_C31H40N4O8

Molecular Weight:

596.7

Specification Sheet SDS
Ácido tranexámico-Fmoc

Purity:

≥ 99 % (HPLC)

Synonym:

Ácido Fmoc- trans -4-(aminometil)ciclohexano-1-carboxílico

Catalog Number:

05000

CAS Number:

167690-53-1

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00273480

Molecular Formula:

_C23H25NO4

Molecular Weight:

379.46

Specification Sheet SDS
Ácido (2 S ,4 R )-Fmoc-4-amino-1-Boc-pirrolidin-2-carboxílico

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-ABPC( 2S , 4R )-OH

Catalog Number:

04941

CAS Number:

176486-63-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00673783

Molecular Formula:

_C25H28N2O6

Molecular Weight:

452.51

Specification Sheet SDS
Sal sódica de 3,3',5-triyodo-L-tironina

Purity:

≥ 98 % (HPLC)

Synonym:

Liotironina sódica

Catalog Number:

04468

CAS Number:

55-06-1

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00002594

Molecular Formula:

_{C15H11I3NO4Na}

Molecular Weight:

673.0

Specification Sheet SDS
Ácido L-azetidina-2-carboxílico

Purity:

≥ 97% (ensayo)

Synonym:

(Ácido S -2-azetidina-2-carboxílico

Catalog Number:

04462

CAS Number:

2133-34-8

Purity Limit:

≥ 97% (ensayo)

MDL NO:

MFCD00005166

Molecular Formula:

C4H7NO2

Molecular Weight:

101.1

Specification Sheet SDS
N ^α -Acetil-L-lisina metil amida

Purity:

≥ 99 % (TLC)

Synonym:

Ac-L-Lis-NHMe

Catalog Number:

04370

CAS Number:

6367-10-8

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00044694

Molecular Formula:

_C9H19N3O2

Molecular Weight:

201.27

Specification Sheet SDS
Resina de cisteamina 4-metoxitritilo (0,2-1,0 meq/g, malla 200-400)

Synonym:

Resina de 1-aminoetano-2-tiol (cisteamina)-4-metoxitritilo

Catalog Number:

04312

MDL NO:

MFCD00283007

Molecular Weight:

0.0

Specification Sheet SDS
Resina de tritilo 1,4-diaminobutano

Catalog Number:

04303

MDL NO:

MFCD03414208

Molecular Weight:

0

Specification Sheet SDS
Resina de tritilo de 1,4- bis- aminometil)benceno

Synonym:

Resina de tritilo de 4-xileno diamina

Catalog Number:

04301

MDL NO:

MFCD01091246

Molecular Weight:

0.0

Specification Sheet SDS
Resina de tritilo 1,2-diaminoetano (0,8-1,2 meq/g, malla 200-400)

Catalog Number:

04306

MDL NO:

MFCD00283067

Molecular Weight:

0.0

Specification Sheet SDS
Resina AM de N ^α -Fmoc- N -metoxi-β-alanina (0,3-0,8 meq/g, 100-200 mesh)

Synonym:

Resina Weinreb AM

Catalog Number:

04260

MDL NO:

MFCD01095665

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-2-fluoro-D-fenilalanina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-D-Fe(2-F)-OH

Catalog Number:

04139

CAS Number:

198545-46-9

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00672553

Molecular Formula:

C ₂₄ H ₂₀ FNO ₄

Molecular Weight:

405.4

Specification Sheet SDS
Fmoc-3,4-difluoro-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Phe(3,4-DiF)-OH

Catalog Number:

04121

CAS Number:

198560-43-9

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00672550

Molecular Formula:

_C24H19F2NO4

Molecular Weight:

423.4

Specification Sheet SDS
4-Ciano-L-fenilalanina

Purity:

≥ 99 % (HPLC quiral)

Synonym:

L-Fe(4-CN)-OH

Catalog Number:

04110

CAS Number:

104531-20-6, 167479-78-9

Purity Limit:

≥ 99 % (HPLC quiral)

MDL NO:

MFCD00270363

Molecular Formula:

C10H10N2O2

Molecular Weight:

190.2

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

Purity:

≥ 99 % (HPLC)

Synonym:

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

Catalog Number:

04114

CAS Number:

173963-93-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00672559

Molecular Formula:

C25H20N2O4

Molecular Weight:

412.4

Specification Sheet SDS
Fmoc-3,4-dicloro-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Phe(3,4-DiCl)-OH

Catalog Number:

04116

CAS Number:

177966-59-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00273473

Molecular Formula:

_C24H19Cl2NO4

Molecular Weight:

456.4

Specification Sheet SDS
Fmoc-2-cloro-L-fenilalanina

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Phe(2-Cl)-OH

Catalog Number:

04096

CAS Number:

198560-41-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00797578

Molecular Formula:

C24H20ClNO4

Molecular Weight:

421.9

Specification Sheet SDS
Éster metílico de Boc-L-tirosina

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-L-Tyr-OMe

Catalog Number:

04026

CAS Number:

4326-36-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00191181

Molecular Formula:

C ₁₅ H ₂₁ N º ₅

Molecular Weight:

295.34

Specification Sheet SDS
Fmoc-3-benzotienil-L-alanina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

Fmoc-3-L-Ala(3-benzotienil)-OH

Catalog Number:

03962

CAS Number:

177966-60-8

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00672562

Molecular Formula:

_C26H21NO4S

Molecular Weight:

443.5

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

Purity:

≥ 98 % (HPLC)

Synonym:

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

Catalog Number:

03916

CAS Number:

198560-68-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00672328

Molecular Formula:

C ₂₄ H ₂₀ FNO ₄

Molecular Weight:

405.4

Specification Sheet SDS
Éster de N -hidroxisuccinimida de N ^α - Fmoc-L-triptófano

Purity:

≥ 97 % (HPLC)

Synonym:

Fmoc-L-Trp-OSu

Catalog Number:

03753

CAS Number:

84771-20-0

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00235836

Molecular Formula:

_C30H25N3O6

Molecular Weight:

523.5

Specification Sheet SDS
Ácido N ^α - Fmoc- N ^γ -Boc-L-2,4-diaminobutírico

Purity:

≥ 99,5 % (HPLC, pureza quiral)

Synonym:

Fmoc-L-Dab(Boc)-OH

Catalog Number:

03762

CAS Number:

125238-99-5

Purity Limit:

≥ 99,5 % (HPLC, pureza quiral)

MDL NO:

MFCD00151941

Molecular Formula:

_C24H28N2O6

Molecular Weight:

440.5

Specification Sheet SDS
Fmoc -O -tritil-L-treonina

Purity:

≥ 98,5 % (HPLC)

Synonym:

Fmoc-L-Thr(Trt)-OH

Catalog Number:

03743

CAS Number:

133180-01-5

Purity Limit:

≥ 98,5 % (HPLC)

MDL NO:

MFCD00237034

Molecular Formula:

C ₃₈ H ₃₃ N.º ₅

Molecular Weight:

583.7

Specification Sheet SDS
terc- butanol

Hazmat

Purity:

≥ 99% (GC)

Synonym:

alcohol terc- butílico

Hazmat

Catalog Number:

03682

CAS Number:

75-65-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00004464

Molecular Formula:

_C4H10O

Molecular Weight:

74.12

Specification Sheet SDS
Éster α-4-[ N- {1-(4,4-dimetil-2,6-dioxociclohexilideno)-3-metilbutil}amino]bencílico del ácido Fmoc-L-aspártico

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Asp-ODmab

Catalog Number:

03693

CAS Number:

172611-77-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00797876

Molecular Formula:

_C39H42N2O8

Molecular Weight:

666.7

Specification Sheet SDS
Éster a-alílico del ácido fmoc-L-aspártico

Purity:

≥ 98 % (HPLC)

Synonym:

Fmoc-L-Asp-OAll

Catalog Number:

03638

CAS Number:

144120-53-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00467715

Molecular Formula:

_C22H21NO6

Molecular Weight:

395.4

Specification Sheet SDS
Sulfato de condroitina

Grade:

cumple con las especificaciones USP

Purity:

90,0-105,0 % (HPLC)

Synonym:

Sulfato de hidrógeno de condroitina

Catalog Number:

03597

Grade:

cumple con las especificaciones USP

CAS Number:

9007-28-7

Purity Limit:

90,0-105,0 % (HPLC)

MDL NO:

MFCD00146419

Molecular Weight:

0.0

Specification Sheet SDS
Éster β-alílico del ácido Fmoc-L-aspártico

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-Asp(OAll)-OH

Catalog Number:

03613

CAS Number:

146982-24-3

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00190874

Molecular Formula:

_C22H21NO6

Molecular Weight:

395.4

Specification Sheet SDS
Butirato de 5-bromo-4-cloro-3-indolilo

Purity:

≥ 99 % (TLC)

Synonym:

5-Bromo-4-cloroindoxilbutirato

Catalog Number:

03558

CAS Number:

129541-43-1

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00083261

Molecular Formula:

_{C12H11NO2BrCl}

Molecular Weight:

316.6

Specification Sheet SDS
β-Ala-His-OH

Purity:

≥ 99%

Synonym:

L-carnosina

Catalog Number:

03559

CAS Number:

305-84-0

Purity Limit:

≥ 99%

MDL NO:

MFCD00005207

Molecular Formula:

_C9H14N4O3

Molecular Weight:

226.24

Specification Sheet SDS
Resina de poliestireno 9-Fmoc-aminoxanten-3-iloxi (0,6-0,8 meq/g, malla 100-200)

Synonym:

Resina Sieber

Catalog Number:

03541

CAS Number:

915706-90-0

MDL NO:

MFCD28053610

Molecular Weight:

0.0

Specification Sheet SDS
Resina de L-fenilalanina-2-clorotritilo (0,3 - 1,0 meq/g, malla 200 - 400)

Synonym:

Resina de L-Phe-2-clorotritilo

Catalog Number:

03480

MDL NO:

MFCD00801414

Molecular Weight:

0.0

Specification Sheet SDS
Resina de N ^ε -Boc-D-lisina-2-clorotritilo

Synonym:

Resina de D-Lys(Boc)-2-clorotritilo

Catalog Number:

03477

MDL NO:

MFCD00679069

Molecular Weight:

0.0

Specification Sheet SDS
Resina de L-alanina-2-clorotritilo (0,3-1,0 meq/g, malla 200-400)

Synonym:

Resina de L-Ala-2-clorotritilo

Catalog Number:

03449

MDL NO:

MFCD00801399

Molecular Weight:

0.0

Specification Sheet SDS
Gli-Tyr-OH

Purity:

≥ 99% (ensayo, en base anhidra)

Synonym:

Glicil-L-tirosina

Catalog Number:

03368

CAS Number:

658-79-7

Purity Limit:

≥ 99% (ensayo, en base anhidra)

MDL NO:

MFCD00008126

Molecular Formula:

_C11H14N2O4

Molecular Weight:

238.24

Specification Sheet SDS
Glicerilo-Ser-OH

Purity:

≥ 98 % (desviación estándar del estándar)

Synonym:

Glicil-L-serina

Catalog Number:

03367

CAS Number:

7361-43-5

Purity Limit:

≥ 98 % (desviación estándar del estándar)

MDL NO:

MFCD00065108

Molecular Formula:

_C5H10N2O4

Molecular Weight:

162.15

Specification Sheet SDS
Ala-ala-oh

Purity:

≥ 98 % (HPLC)

Synonym:

L-alanil-L-alanina

Catalog Number:

03273

CAS Number:

31 de agosto de 1948

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD28515397

Molecular Formula:

_C6H12N2O3

Molecular Weight:

160.17

Specification Sheet SDS
Clorhidrato de éster etílico de glicina

Purity:

≥ 99%

Synonym:

Glic-OEt·HCl

Catalog Number:

03073

CAS Number:

623-33-6

Purity Limit:

≥ 99%

MDL NO:

MFCD00012871

Molecular Formula:

_C4H9NO2 _· _HCl

Molecular Weight:

139.6

Specification Sheet SDS
Éster β-bencílico del ácido L-aspártico

Purity:

≥ 97 % (HPLC)

Synonym:

L-Asp(OBzl)-OH

Catalog Number:

03038

CAS Number:

2177-63-1

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00037208

Molecular Formula:

_C11H13Nº4

Molecular Weight:

223.2

Specification Sheet SDS
O -tert -Butil-D-serina

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

D-Ser(tBu)-OH

Catalog Number:

03138

CAS Number:

18783-53-4

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD00077107

Molecular Formula:

_C7H15NO3

Molecular Weight:

161.2

Specification Sheet SDS
O -bencil-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Tyr(Bzl)-OH

Catalog Number:

03160

CAS Number:

16652-64-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00002605

Molecular Formula:

_C16H17NO3

Molecular Weight:

271.3

Specification Sheet SDS
Boc-His(Z)-OH

Purity:

≥ 99 % (HPLC)

Synonym:

Boc-Nim-ZL-histidina

Catalog Number:

03008

CAS Number:

50305-43-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00076942

Molecular Formula:

_C19H23N3O6

Molecular Weight:

389.41

Specification Sheet SDS
Estannato de sodio trihidrato

Purity:

41,8-47,2 % (ensayo como Sn)

Synonym:

Óxido de sodio y estaño (IV) trihidratado

Catalog Number:

02909

CAS Number:

12209-98-2

Purity Limit:

41,8-47,2 % (ensayo como Sn)

MDL NO:

MFCD00150189

Molecular Formula:

_Na2SnO3 _· _3H2O

Molecular Weight:

166.71

Specification Sheet SDS
Fmoc-L-norvalina

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-L-Nva-OH

Catalog Number:

02901

CAS Number:

135112-28-6

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00155631

Molecular Formula:

_C20H21NO4

Molecular Weight:

339.4

Specification Sheet SDS
Cloruro estannoso

Hazmat

Purity:

99,5 - 100,0 % (ensayo)

Synonym:

Cloruro de estaño (II)

Hazmat

Catalog Number:

02906

CAS Number:

7772-99-8

Purity Limit:

99,5 - 100,0 % (ensayo)

MDL NO:

MFCD00011241

Molecular Formula:

_SnCl2

Molecular Weight:

189.6

Specification Sheet SDS
Clorhidrato de éster metílico de L-alanina

Purity:

≥ 98 % (HPLC)

Synonym:

L-Ala-OMe·HCl

Catalog Number:

02890

CAS Number:

2491-20-5

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00063663

Molecular Formula:

_C4H9NO2 _· _HCl

Molecular Weight:

139.6

Specification Sheet SDS
D-cicloserina sintética

Purity:

≥ 900 µg/mg (HPLC)

Synonym:

D-4-Amino-3-isoxazolidinona, sintética

Catalog Number:

02886

CAS Number:

68-41-7

Purity Limit:

≥ 900 µg/mg (HPLC)

MDL NO:

MFCD00005353

Molecular Formula:

_C3H6N2O2

Molecular Weight:

102.1

Specification Sheet SDS

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