Chem-Impex Internacional

1,2-Distearoil -sn -glicero-3-fosfocolina

Grade:

Grado GMP

Purity:

≥ 99% (GC)

Synonym:

Lb,g-Distearoil-a-lecitina

Catalog Number:

46590

Grade:

Grado GMP

CAS Number:

816-94-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00036905

Molecular Formula:

C ₄₄ H ₈₈ N.º ₈ P

Molecular Weight:

790.16

Specification Sheet SDS
Fmoc-Sar-Sar-OH

Purity:

≥ 95 % (HPLC)

Catalog Number:

46587

CAS Number:

2313534-20-0

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD34180819

Molecular Formula:

_C21H22N2O5

Molecular Weight:

382.41

Specification Sheet SDS
3-cianopiridina

Purity:

≥ 99% (GC)

Synonym:

3-piridinacarbonitrilo

Catalog Number:

46568

CAS Number:

100-54-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00006372

Molecular Formula:

_C6H4N2

Molecular Weight:

104.11

Specification Sheet SDS
4-metil-2-oxovalerato de calcio

Purity:

98,5 - 102,0 % (ensayo, en base anhidra)

Synonym:

Sal de calcio de α-cetoleucina

Catalog Number:

46573

CAS Number:

51828-95-6

Purity Limit:

98,5 - 102,0 % (ensayo, en base anhidra)

MDL NO:

MFCD00795059

Molecular Formula:

_C12H18CaO6 · _H2O

Molecular Weight:

316.36

Specification Sheet SDS
(Boc-Sec) ₂

Purity:

≥ 97 % (HPLC)

Synonym:

diBoc-Selenocistina

Catalog Number:

46554

CAS Number:

877754-71-7

Purity Limit:

≥ 97 % (HPLC)

Molecular Formula:

_{C16H28N2O8Se2}

Molecular Weight:

534.3

Specification Sheet SDS
Ácido lactobiónico

Grade:

Cumple con las especificaciones NF

Purity:

≥ 98% (ensayo)

Synonym:

Ácido 4-O-β-D-galactopiranosil-D-glucónico

Catalog Number:

46531

Grade:

Cumple con las especificaciones NF

CAS Number:

96-82-2

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00078147

Molecular Formula:

_C12H22O12

Molecular Weight:

358.29

Specification Sheet SDS
5-Hidroxi-L-triptófano de fermentación

Hazmat

Grade:

USP

Purity:

≥ 99,5 % (HPLC)

Synonym:

L-Trp(5-OH)-OH

Hazmat

Catalog Number:

46535

Grade:

USP

CAS Number:

4350-09-8

Purity Limit:

≥ 99,5 % (HPLC)

MDL NO:

MFCD00064341

Molecular Formula:

_C11H12N2O3

Molecular Weight:

220.2

Specification Sheet SDS
Bakuchiol

Purity:

≥ 99% (ensayo)

Synonym:

( S )-Bakuchiol

Catalog Number:

46534

CAS Number:

10309-37-2

Purity Limit:

≥ 99% (ensayo)

MDL NO:

MFCD01707441

Molecular Formula:

_C18H24O

Molecular Weight:

256.4

Specification Sheet SDS
Xilenos

Hazmat

Grade:

Reactivo ACS

Purity:

≥ 98,5 % (GC)

Hazmat

Catalog Number:

46532

Grade:

Reactivo ACS

CAS Number:

1330-20-7

Purity Limit:

≥ 98,5 % (GC)

MDL NO:

MFCD00077264

Molecular Formula:

_C8H10

Molecular Weight:

106.17

Specification Sheet SDS
Sal sódica de carboximetildextrano (peso molecular = aprox. 150 000)

Synonym:

Sal sódica de CM-Dextrano

Catalog Number:

46517

CAS Number:

39422-83-8

MDL NO:

MFCD00146477

Molecular Weight:

0.0

Specification Sheet SDS
Pentafluorobenzonitrilo

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Perfluorobenzonitrilo

Hazmat

Catalog Number:

46091

CAS Number:

773-82-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00001775

Molecular Formula:

_C7F5N

Molecular Weight:

193.08

Specification Sheet SDS
Ácido 3-(3-fluorofenil)propiónico

Purity:

≥ 97% (GC)

Catalog Number:

45454

CAS Number:

458-45-7

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD01310821

Molecular Formula:

_C9H9FO2

Molecular Weight:

168.17

Specification Sheet SDS
Ácido 2,3,5,6-tetrafluoro-4-hidroxibenzoico

Purity:

≥ 98% (RMN)

Catalog Number:

45401

CAS Number:

652-34-6

Purity Limit:

≥ 98% (RMN)

MDL NO:

MFCD00129952

Molecular Formula:

_C7H2F4O3

Molecular Weight:

210.08

Specification Sheet SDS
Fluoroacetato de metilo

Hazmat

Purity:

≥ 99% (GC)

Synonym:

Éster metílico del ácido fluoroacético

Hazmat

Catalog Number:

45286

CAS Number:

453-18-9

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00040096

Molecular Formula:

_C3H5FO2

Molecular Weight:

92.07

Specification Sheet SDS
5,7-Diyodo-8-hidroxiquinolina

Grade:

cumple con la especificación USP

Purity:

96,0 - 100,5 % (ensayo por titulación)

Synonym:

5,7-Diyodooxina

Catalog Number:

44903

Grade:

cumple con la especificación USP

CAS Number:

83-73-8

Purity Limit:

96,0 - 100,5 % (ensayo por titulación)

MDL NO:

MFCD00006789

Molecular Formula:

_C9H5I2NO

Molecular Weight:

396.95

Specification Sheet SDS
5-Yodouracilo

Purity:

≥ 98% (ensayo)

Catalog Number:

44839

CAS Number:

696-07-1

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00006020

Molecular Formula:

_C4H3IN2O2

Molecular Weight:

237.98

Specification Sheet SDS
5-Amino-4,6-dicloro-2-(propiltio)pirimidina

Purity:

≥ 98% (GC)

Catalog Number:

44838

CAS Number:

145783-15-9

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD16875503

Molecular Formula:

_C7H9Cl2N3S

Molecular Weight:

238.13

Specification Sheet SDS
4-Cloro-7-clorosulfonil-2,1,3-benzoxadiazol [Reactivo fluorescente bifuncional]

Hazmat

Purity:

≥ 98 % (HPLC)

Synonym:

Cloruro de 4-cloro-2,1,3-benzoxadiazol-7-sulfonilo

Hazmat

Catalog Number:

44554

CAS Number:

142246-48-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00191405

Molecular Formula:

_C6H2Cl2N2O3S

Molecular Weight:

253.05

Specification Sheet SDS
Ácido 8-hidroxiquinolina-5-sulfónico monohidrato

Purity:

≥ 98% (ensayo)

Synonym:

Ácido oxino-5-sulfónico monohidrato

Catalog Number:

43909

CAS Number:

283158-18-9

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00006795

Molecular Formula:

_C9H7NO4S _· _H2O

Molecular Weight:

243.24

Specification Sheet SDS
4,6-Dimetoxi-2-(metilsulfonil)pirimidina

Purity:

≥ 98% (GC)

Catalog Number:

43704

CAS Number:

113583-35-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00672151

Molecular Formula:

_C7H10N2O4S

Molecular Weight:

218.23

Specification Sheet SDS
2,6-Dimetil-g-pirona

Purity:

≥ 98% (GC)

Synonym:

2,6-Dimetil- 4H- piran-4-ona

Catalog Number:

43548

CAS Number:

1004-36-0

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00006579

Molecular Formula:

_C7H8O2

Molecular Weight:

124.14

Specification Sheet SDS
4-Piperidinametanol

Hazmat

Purity:

≥ 97% (GC)

Synonym:

4-(Hidroximetil)piperidina

Hazmat

Catalog Number:

43479

CAS Number:

6457-49-4

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00174228

Molecular Formula:

_C6H13NO

Molecular Weight:

115.18

Specification Sheet SDS
Dihidrocloruro de piperazina monohidrato

Purity:

≥ 98%

Catalog Number:

43353

CAS Number:

142-64-3

Purity Limit:

≥ 98%

MDL NO:

MFCD00012754

Molecular Formula:

_C4H10N2 _· _2HCl · _H2O

Molecular Weight:

177.07

Specification Sheet SDS
Clorhidrato de 5,6,7,7 a -Tetrahidrotieno[3,2- c ]piridin-2(4 H -ona

Purity:

≥ 97% (Ensayo por titulación)

Catalog Number:

43199

CAS Number:

115473-15-9

Purity Limit:

≥ 97% (Ensayo por titulación)

MDL NO:

MFCD11111130

Molecular Formula:

_C7H9NOS _· HCl

Molecular Weight:

191.67

Specification Sheet SDS
1-Metil-2-fenilindol

Purity:

≥ 99%

Catalog Number:

43003

CAS Number:

3558-24-5

Purity Limit:

≥ 99%

MDL NO:

MFCD00022892

Molecular Formula:

_C15H13N

Molecular Weight:

207.28

Specification Sheet SDS
Alcohol tetrahidrofurfurílico

Purity:

≥ 98% (GC)

Synonym:

TFA

Catalog Number:

42871

CAS Number:

97-99-4

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00005372

Molecular Formula:

_C5H10O2

Molecular Weight:

102.13

Specification Sheet SDS
3-Cianoumbeliferona

Purity:

≥ 98 % (HPLC)

Synonym:

3-ciano-7-hidroxicumarina

Catalog Number:

42789

CAS Number:

19088-73-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00037480

Molecular Formula:

_C10H5NO3

Molecular Weight:

187.15

Specification Sheet SDS
Ácido 5-benzotriazolcarboxílico

Purity:

≥ 99 % (HPLC)

Synonym:

5-Carboxibenzotriazol

Catalog Number:

42705

CAS Number:

23814-12-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00012318

Molecular Formula:

_C7H5N3O2

Molecular Weight:

163.14

Specification Sheet SDS
1,2,3-Benzotriazol

Purity:

≥ 99 % (HPLC)

Synonym:

Azimidobenceno

Catalog Number:

42704

CAS Number:

95-14-7

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00005699

Molecular Formula:

_C6H5N3

Molecular Weight:

119.13

Specification Sheet SDS
Fenbendazol

Grade:

Cumple con las especificaciones de BP

Purity:

98,0 - 101,0 % (ensayo por titulación)

Synonym:

[5-(feniltio)bencimidazol-2-il]carbamato de metilo

Catalog Number:

42598

Grade:

Cumple con las especificaciones de BP

CAS Number:

43210-67-9

Purity Limit:

98,0 - 101,0 % (ensayo por titulación)

MDL NO:

MFCD00144301

Molecular Formula:

_C15H13N3O2S

Molecular Weight:

299.35

Specification Sheet SDS
Solución de azida sódica 0,1 M

Purity:

≥ 99% (titulación)

Synonym:

Solución de azida sódica

Catalog Number:

42549

CAS Number:

26628-22-8

Purity Limit:

≥ 99% (titulación)

MDL NO:

MFCD00003536

Molecular Formula:

_NaN3

Molecular Weight:

65.01

Specification Sheet SDS
3-Bromo-L-tirosina

Purity:

≥ 98 % (HPLC)

Synonym:

Ácido ( S )-2-amino-3-(3-bromo-4-hidroxifenil)propanoico

Catalog Number:

42546

CAS Number:

38739-13-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD09836116

Molecular Formula:

_C9H10BrNO3

Molecular Weight:

260.1

Specification Sheet SDS
Solución de clorhidrato de naranja de acridina, 10 mg/ml en _H2O

Purity:

≥ 99 % (HPLC)

Synonym:

Clorhidrato de 3,6-bis(dimetilamino)acridina

Catalog Number:

42482

CAS Number:

65-61-2

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00012660

Molecular Formula:

_C17H19N3 _· _HCl

Molecular Weight:

301.81

Specification Sheet SDS
Solución de ácido pícrico (1,3% en _H2O , saturada)

Hazmat

Purity:

≥ 98% (Assay)

Synonym:

2,4,6-Trinitrofenol

Hazmat

Catalog Number:

42469

CAS Number:

88-89-1

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00007102

Molecular Formula:

_C6H3N3O7

Molecular Weight:

229.1

Specification Sheet SDS
Alcohol polivinílico, hidrolizado al 87-89 % molar, 23,0 – 27,0 cps, solución al 4 %

Catalog Number:

42466

CAS Number:

9002-89-5

MDL NO:

MFCD00081922

Molecular Formula:

[ _-CH2CHOH- ] _n

Molecular Weight:

0.0

Specification Sheet SDS
Sal sódica de sulfato de dextrano de Leuconostoc spp., peso molecular promedio 9000-20 000

Purity:

Contenido de azufre, 16 - 19%

Catalog Number:

42462

CAS Number:

9011-18-1

Purity Limit:

Contenido de azufre, 16 - 19%

MDL NO:

MFCD00081551

Molecular Weight:

0.0

Specification Sheet SDS
Dimetilenastron

Purity:

≥ 98 % (HPLC)

Synonym:

4-(3-Hidroxifenil)-7,7-dimetil-2-tioxo-2,3,4,6,7,8-hexahidroquinazolin-5(1 H -ona

Catalog Number:

42447

CAS Number:

863774-58-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD09264157

Molecular Formula:

_C16H18N2O2S

Molecular Weight:

302.39

Specification Sheet SDS
3',4',5,7-Tetrahidroxiflavona

Purity:

≥ 98 % (HPLC)

Synonym:

Luteolina

Catalog Number:

42437

CAS Number:

491-70-3

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00017309

Molecular Formula:

_C15H10O6

Molecular Weight:

286.24

Specification Sheet SDS
Apigenina

Purity:

≥ 96 % (HPLC)

Synonym:

4',5,7-Trihidroxiflavona

Catalog Number:

42433

CAS Number:

520-36-5

Purity Limit:

≥ 96 % (HPLC)

MDL NO:

MFCD00006831

Molecular Formula:

_C15H10O5

Molecular Weight:

270.24

Specification Sheet SDS
4-Metoxifenol

Purity:

≥ 99% (GC)

Synonym:

Éter monometílico de hidroquinona

Catalog Number:

42378

CAS Number:

150-76-5

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD00002332

Molecular Formula:

_C7H8O2

Molecular Weight:

124.14

Specification Sheet SDS
Acetoacetato de litio

Purity:

99 - 101% (Ensayo por titulación)

Synonym:

Sal de litio del ácido acetoacético

Catalog Number:

42227

CAS Number:

3483-11-2

Purity Limit:

99 - 101% (Ensayo por titulación)

MDL NO:

MFCD00013060

Molecular Formula:

_C4H5LiO3

Molecular Weight:

108.02

Specification Sheet SDS
α-glicerofosfato disódico

Purity:

≥ 85% (Ensayo por titulación)

Synonym:

Sal disódica del ácido a-glicerofosfórico

Catalog Number:

42228

CAS Number:

1555-56-2

Purity Limit:

≥ 85% (Ensayo por titulación)

MDL NO:

MFCD00035539

Molecular Formula:

_C3H7Na2O6P

Molecular Weight:

216.04

Specification Sheet SDS
4-fenilbutirato de sodio

Purity:

≥ 98 % (HPLC)

Synonym:

Sal sódica del ácido 4-fenilbutírico

Catalog Number:

42194

CAS Number:

1716-12-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00800247

Molecular Formula:

_C10H11NaO2

Molecular Weight:

186.19

Specification Sheet SDS
BAHÍA 11-7082

Purity:

≥ 98 % (HPLC)

Synonym:

( E -3-Tosilacrilonitrilo

Catalog Number:

42196

CAS Number:

19542-67-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00712162

Molecular Formula:

_C10H9NO2S

Molecular Weight:

207.25

Specification Sheet SDS
Fosfato de dinucleótido de b-nicotinamida y adenina

Purity:

≥ 95 % (HPLC)

Synonym:

Coenzima II

Catalog Number:

42161

CAS Number:

53-59-8

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00067537

Molecular Formula:

_{C21H28N7O17P3}

Molecular Weight:

743.41

Specification Sheet SDS
Sal sódica de guanosina-5′-difosfoglucosa

Purity:

≥ 97 % (HPLC)

Synonym:

PIB-Glc

Catalog Number:

42144

CAS Number:

103301-72-0

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD00070118

Molecular Formula:

_{C16H25N5O16P2}

Molecular Weight:

627.32

Specification Sheet SDS
Sal magnésica de adenosina-5'-trifosfato, bacteriana

Purity:

≥ 99 % (HPLC)

Synonym:

5'-ATP·Mg

Catalog Number:

42142

CAS Number:

74804-12-9

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD00084767

Molecular Formula:

C ₁₀ H ₁₆ N ₅ O ₁₃ P ₃ ·xMg ²⁺

Molecular Weight:

507.18

Specification Sheet SDS
Coenzima _Q1

Purity:

≥ 95 % (HPLC)

Synonym:

2,3-Dimetoxi-5-metil-6-(3-metil-2-butenil)-1,4-benzoquinona

Catalog Number:

42097

CAS Number:

727-81-1

Purity Limit:

≥ 95 % (HPLC)

MDL NO:

MFCD00274412

Molecular Formula:

_C14H18O4

Molecular Weight:

250.29

Specification Sheet SDS
Sal sódica del dinucleótido de b-nicotinamida y adenina

Purity:

≥ 98%

Synonym:

b-DPN

Catalog Number:

42095

CAS Number:

18 de enero de 2011

Purity Limit:

≥ 98%

MDL NO:

MFCD00148917

Molecular Formula:

C ₂₁ H ₂₆ N ₇ NaO ₁₄ P ₂ ·xNa

Molecular Weight:

685.41

Specification Sheet SDS
Hidrato de sal de litio de adenosina-5'-(β,γ-imido)trifosfato

Purity:

≥ 93 % (HPLC)

Synonym:

Sal de litio hidratada de b,g-imidadoadenosina 5'-trifosfato

Catalog Number:

42090

CAS Number:

25612-73-1

Purity Limit:

≥ 93 % (HPLC)

Molecular Formula:

C ₁₀ H ₁₇ N ₆ O ₁₂ P ₃ ·xLi ⁺ ·yH ₂ O

Molecular Weight:

506.2

Specification Sheet SDS

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