Unusual Amino Acids

Fmoc-N-phenylmethyl-hydroxylamine

Purity:

≥ 98% (HPLC, TLC)

Catalog Number:

12638

CAS Number:

198411-59-5

Purity Limit:

≥ 98% (HPLC, TLC)

MDL NO:

MFCD02682860

Molecular Formula:

C₂₂H₁₉NO₃

Molecular Weight:

345.4

Specification Sheet SDS
N^a-Fmoc-N^b-(N-Boc-amino-oxyacetyl)-L-2,3-diaminopropionic acid

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-L-Dap(Boc-Aoa)-OH

Catalog Number:

12606

CAS Number:

600153-12-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD02682868

Molecular Formula:

C₂₅H₂₉N₃O₈

Molecular Weight:

499.5

Specification Sheet SDS
N^α-Fmoc-N^β-allyloxycarbonyl-D-2,3-diaminopropionic acid

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Dap(Aloc)-OH

Catalog Number:

12403

CAS Number:

178924-05-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01076137

Molecular Formula:

C₂₂H₂₂N₂O₆

Molecular Weight:

410.53

Specification Sheet SDS
N^α-Fmoc-N^β-Z-D-2,3-diaminopropionic acid

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Dap(Z)-OH

Catalog Number:

12404

CAS Number:

387824-80-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD02684373

Molecular Formula:

C₂₆H₂₄N₂O₆

Molecular Weight:

460.5

Specification Sheet SDS
Z-β-cyclohexyl-L-alanine

Purity:

≥ 98% (HPLC)

Synonym:

Z-L-Cha-OH

Catalog Number:

12428

CAS Number:

25341-42-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00191081

Molecular Formula:

C₁₇H₂₃NO₄

Molecular Weight:

305.35

Specification Sheet SDS
Fmoc-3,5-dibromo-D-tyrosine

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-3,5-dibromo-D-tyr-OH

Catalog Number:

12396

CAS Number:

204693-22-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01076139

Molecular Formula:

C₂₄H₁₈NO₅Br₂

Molecular Weight:

561.2

Specification Sheet SDS
Fmoc-aminoxyacetic acid

Purity:

97 - 100% (Assay by titration)

Synonym:

Fmoc-Aoa-OH

Catalog Number:

12371

CAS Number:

123106-21-8

Purity Limit:

97 - 100% (Assay by titration)

MDL NO:

MFCD01076133

Molecular Formula:

C₁₇H₁₅NO₅

Molecular Weight:

313.28

Specification Sheet SDS
DL-Norleucine amide

Purity:

≥ 99% (HPLC)

Synonym:

DL-Nle-NH2

Catalog Number:

12366

CAS Number:

44805-21-2

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00190968

Molecular Formula:

C₆H₁₄N₂O

Molecular Weight:

130.19

Specification Sheet SDS
L-Homocystine bis-methyl ester dihydrochloride

Purity:

≥ 98% (Assay)

Synonym:

(H-L-HomoCys-OMe)2·2HCl

Catalog Number:

12368

CAS Number:

147857-42-9

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD06795760

Molecular Formula:

C₁₀H₂₀N₂O₄S₂·2HCl

Molecular Weight:

369.4

Specification Sheet SDS
Z-3,5-diiodo-L-tyrosine ethyl ester

Purity:

≥ 98% (HPLC)

Synonym:

Z-3,5-diiodo-L-Tyr-OEt

Catalog Number:

12346

CAS Number:

102202-92-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00191084

Molecular Formula:

C₁₉H₁₈NO₅I₂

Molecular Weight:

594.14

Specification Sheet SDS
Z-DL-norleucine

Purity:

≥ 98% (HPLC)

Synonym:

Z-DL-Nle-OH

Catalog Number:

12239

CAS Number:

15027-13-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00037271

Molecular Formula:

C₁₄H₁₉NO₄

Molecular Weight:

265.31

Specification Sheet SDS
Z-DL-norvaline

Purity:

≥ 98% (HPLC)

Synonym:

Z-DL-Nva-OH

Catalog Number:

12240

CAS Number:

21691-43-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00020434

Molecular Formula:

C₁₃H₁₇NO₄

Molecular Weight:

251.28

Specification Sheet SDS
Z-D-2-cyclohexylglycine

Purity:

≥ 98% (HPLC)

Synonym:

Z-D-Chg-OH

Catalog Number:

12226

CAS Number:

69901-85-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00191082

Molecular Formula:

C₁₆H₂₁NO₄

Molecular Weight:

291.35

Specification Sheet SDS
Z-L-2-cyclohexylglycine

Purity:

≥ 98% (HPLC)

Synonym:

Z-L-Chg-OH

Catalog Number:

12222

CAS Number:

69901-75-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00191083

Molecular Formula:

C₁₆H₂₁NO₄

Molecular Weight:

291.35

Specification Sheet SDS
Z-DL-4-amino-3-hydroxybutyric acid

Purity:

≥ 97% (HPLC)

Catalog Number:

12194

CAS Number:

118125-41-0

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00191057

Molecular Formula:

C₁₂H₁₅NO₅

Molecular Weight:

253.3

Specification Sheet SDS
5-Hydroxy-L-tryptophan ethyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Trp(5-OH)-OEt·HCl

Catalog Number:

12134

CAS Number:

57432-62-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038994

Molecular Formula:

C₁₃H₁₆N₂O₃·HCl

Molecular Weight:

284.71

Specification Sheet SDS
trans-L-4-Hydroxyproline 4-nitroanilide hydrochloride

Purity:

≥ 99% (Assay by titration, HPLC)

Synonym:

L-Hyp-pNA·HCl

Catalog Number:

12067

CAS Number:

213271-05-7, 1272755-15-3

Purity Limit:

≥ 99% (Assay by titration, HPLC)

MDL NO:

MFCD00190930

Molecular Formula:

C₁₁H₁₃N₃O₄·HCl

Molecular Weight:

287.74

Specification Sheet SDS
L-2-Cyclohexylglycine tert-butyl ester hydrochloride

Purity:

≥ 98% (Assay)

Synonym:

L-Chg-OtBu·HCl

Catalog Number:

12004

CAS Number:

213475-52-6

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00270480

Molecular Formula:

C₁₂H₂₃NO₂·HCl

Molecular Weight:

249.82

Specification Sheet SDS
Chloroacetyl-DL-2-amino-N-butyric acid

Purity:

≥ 99% (HPLC)

Synonym:

ClAc-DL-Abu-OH

Catalog Number:

11928

CAS Number:

67183-18-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00055800

Molecular Formula:

C₆H₁₀NO₃Cl

Molecular Weight:

179.59

Specification Sheet SDS
Fmoc-trans-4-aminocyclohexane carboxylic acid

Purity:

≥ 97% (Assay)

Synonym:

Fmoc-1,4-trans-Achc-OH

Catalog Number:

11971

CAS Number:

147900-46-7

Purity Limit:

≥ 97% (Assay)

MDL NO:

MFCD01862343

Molecular Formula:

C₂₂H₂₃NO₄

Molecular Weight:

365.4

Specification Sheet SDS
Fmoc-cis-4-aminocyclohexane carboxylic acid

Purity:

≥ 97% (HPLC)

Synonym:

Fmoc-1,4-cis-Achc-OH

Catalog Number:

11954

CAS Number:

147900-45-6

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD01862344

Molecular Formula:

C₂₂H₂₃NO₄

Molecular Weight:

365.4

Specification Sheet SDS
Fmoc-cis-1,4-aminocyclohexyl acetic acid

Purity:

98 - 101% (HPLC)

Synonym:

Fmoc-1,4-cis-Acha-OH

Catalog Number:

11955

CAS Number:

1217675-84-7

Purity Limit:

98 - 101% (HPLC)

MDL NO:

MFCD01862346

Molecular Formula:

C₂₃H₂₅NO₄

Molecular Weight:

379.4

Specification Sheet SDS
Chloroacetyl-L-norleucine

Purity:

≥ 99%

Synonym:

ClAc-L-Nle-OH

Catalog Number:

11935

CAS Number:

56787-36-1

Purity Limit:

≥ 99%

MDL NO:

MFCD00190854

Molecular Formula:

C₈H₁₄NO₃Cl

Molecular Weight:

207.65

Specification Sheet SDS
Benzoyl-L-norleucine

Purity:

≥ 99% (HPLC)

Synonym:

Bz-L-Nle-OH

Catalog Number:

11919

CAS Number:

54430-46-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00190768

Molecular Formula:

C₁₃H₁₇NO₃

Molecular Weight:

235.27

Specification Sheet SDS
Boc-trans-4-aminocyclohexane carboxylic acid

Purity:

≥ 99% (GC)

Synonym:

Boc-1,4-trans-Achc-OH

Catalog Number:

11890

CAS Number:

53292-89-0

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD01862293

Molecular Formula:

C₁₂H₂₁NO₄

Molecular Weight:

243.27

Specification Sheet SDS
Boc-L-6-hydroxynorleucine

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-Nle(6-OH)-OH

Catalog Number:

11867

CAS Number:

77611-37-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01862292

Molecular Formula:

C₁₁H₂₁NO₅

Molecular Weight:

247.3

Specification Sheet SDS
Boc-O-methyl-L-homoserine dicyclohexylammonium salt

Purity:

≥ 99% (HPLC)

Synonym:

Boc-L-HomoSer(Me)-OH·DCHA

Catalog Number:

11864

CAS Number:

349545-91-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01861359

Molecular Formula:

C₁₀H₁₉NO₅·C₁₂H₂₃N

Molecular Weight:

414.56

Specification Sheet SDS
Boc-cis-4-aminocyclohexane carboxylic acid

Purity:

≥ 98% (GC)

Synonym:

Boc-1,4-cis-Achc-OH

Catalog Number:

11826

CAS Number:

53292-90-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD01862294

Molecular Formula:

C₁₂H₂₁NO₄

Molecular Weight:

243.27

Specification Sheet SDS
Boc-cis-1,4-aminocyclohexyl acetic acid

Purity:

≥ 98% (HPLC)

Synonym:

Boc-1,4-cis-Acha-OH

Catalog Number:

11827

CAS Number:

327156-95-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD01862296

Molecular Formula:

C₁₃H₂₃NO₄

Molecular Weight:

257.3

Specification Sheet SDS
Acetyl-γ-aminobutyric acid

Purity:

≥ 95% (HPLC)

Synonym:

Ac-γ-Abu-OH

Catalog Number:

11793

CAS Number:

3025-96-5

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00020552

Molecular Formula:

C₆H₁₁NO₃

Molecular Weight:

145.16

Specification Sheet SDS
Boc-1,4-phenylenediamine

Purity:

≥ 99% (HPLC)

Synonym:

4-(tert-Butoxycarbonylamino)aniline

Catalog Number:

11808

CAS Number:

71026-66-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00043022

Molecular Formula:

C₁₁H₁₆N₂O₂

Molecular Weight:

208.3

Specification Sheet SDS
Boc-cis-3-aminocyclohexane carboxylic acid

Purity:

≥ 98% (NMR)

Synonym:

Boc-1,3-cis-Achc-OH

Catalog Number:

11825

CAS Number:

222530-33-8

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD01862295

Molecular Formula:

C₁₂H₂₁NO₄

Molecular Weight:

243.27

Specification Sheet SDS
Acetyl-dehydro-alanine

Purity:

≥ 99% (Titration)

Synonym:

Ac-dehydro-Ala-OH

Catalog Number:

11790

CAS Number:

5429-56-1

Purity Limit:

≥ 99% (Titration)

MDL NO:

MFCD00004257

Molecular Formula:

C₅H₆NO₃

Molecular Weight:

128.11

Specification Sheet SDS
Acetyl-L-norvaline

Purity:

≥ 98% (HPLC)

Synonym:

Acetyl-L-norvaline

Catalog Number:

11799

CAS Number:

15891-50-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00151963

Molecular Formula:

C₇H₁₃NO₃

Molecular Weight:

159.19

Specification Sheet SDS
Acetyl-α,β-dehydro-phenylalanine

Purity:

≥ 96% (HPLC)

Synonym:

Ac-2,3-dehydro-Phe-OH

Catalog Number:

11791

CAS Number:

5469-45-4

Purity Limit:

≥ 96% (HPLC)

MDL NO:

MFCD00008680

Molecular Formula:

C₁₁H₁₁NO₃

Molecular Weight:

205.18

Specification Sheet SDS
Acetyl-D-norvaline

Purity:

≥ 99% (HPLC)

Synonym:

Ac-D-Nva-OH

Catalog Number:

11784

CAS Number:

57357-56-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00151962

Molecular Formula:

C₇H₁₃NO₃

Molecular Weight:

159.19

Specification Sheet SDS
Acetyl-D-norleucine

Purity:

≥ 99% (HPLC)

Synonym:

Ac-D-Nle-OH

Catalog Number:

11783

CAS Number:

54896-21-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00063171

Molecular Formula:

C₈H₁₅NO₃

Molecular Weight:

173.22

Specification Sheet SDS
Acetyl-DL-norleucine

Purity:

≥ 99% (titration)

Synonym:

Ac-DL-Nle-OH

Catalog Number:

11779

CAS Number:

7682-16-8

Purity Limit:

≥ 99% (titration)

MDL NO:

MFCD00037272

Molecular Formula:

C₈H₁₅NO₃

Molecular Weight:

173.22

Specification Sheet SDS
Acetyl-D-α-aminobutyric acid

Purity:

≥ 99% (HPLC)

Synonym:

Ac-D-Abu-OH

Catalog Number:

11768

CAS Number:

34271-27-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01862370

Molecular Formula:

C₆H₁₁NO₃

Molecular Weight:

145.16

Specification Sheet SDS
Z-D-allo-isoleucine dicyclohexylammonium salt

Purity:

≥ 97% (HPLC)

Synonym:

Z-D-allo-Ile-OH·DCHA

Catalog Number:

11725

CAS Number:

55723-45-0

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD02259507

Molecular Formula:

C₁₄H₁₉NO₄·C₁₂H₂₃N

Molecular Weight:

446.63

Specification Sheet SDS
Boc-1,3-diaminopropane·HCl

Purity:

≥ 99% (Titration)

Synonym:

Boc-NH(CH2)3NH2·HCl

Catalog Number:

11710

CAS Number:

127346-48-9

Purity Limit:

≥ 99% (Titration)

MDL NO:

MFCD01076598

Molecular Formula:

C₈H₁₈N₂O₂·HCl

Molecular Weight:

210.7

Specification Sheet SDS
Boc-1,2-diaminoethane hydrochloride

Purity:

≥ 99% (GC)

Synonym:

N-Boc-ethylenediamine hydrochloride

Catalog Number:

11709

CAS Number:

79513-35-2

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD01076129

Molecular Formula:

C₇H₁₆N₂O₂·HCl

Molecular Weight:

196.68

Specification Sheet SDS
Z-1,2-diaminoethane·HCl

Purity:

≥ 99% (HPLC)

Synonym:

Z-NH(CH2)2NH2·HCl

Catalog Number:

11711

CAS Number:

18807-71-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00270150

Molecular Formula:

C₁₀H₁₄N₂O₂·HCl

Molecular Weight:

230.69

Specification Sheet SDS
Z-1,3-diaminopropane·HCl

Purity:

≥ 99% (HPLC)

Synonym:

Z-NH(CH2)3NH2·HCl

Catalog Number:

11712

CAS Number:

17400-34-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00270153

Molecular Formula:

C₁₁H₁₆N₂O₂·HCl

Molecular Weight:

244.72

Specification Sheet SDS
β-Cyclohexyl-D-alanine hydrochloride

Purity:

≥ 97% (Assay by titration)

Synonym:

D-Cha-OH·HCl

Catalog Number:

11697

CAS Number:

151899-07-9

Purity Limit:

≥ 97% (Assay by titration)

MDL NO:

MFCD00190860

Molecular Formula:

C₉H₁₇NO₂·HCl

Molecular Weight:

207.7

Specification Sheet SDS
L-α-Aminobutyric acid amide

Purity:

≥ 98% (HPLC)

Synonym:

L-Abu-NH2

Catalog Number:

11653

CAS Number:

143164-46-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00136552

Molecular Formula:

C₄H₁₀N₂O

Molecular Weight:

102.14

Specification Sheet SDS
N^ε-Nicotinyl-L-lysine hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

Ne-Nicotinyl-L-lysine hydrochloride

Catalog Number:

11685

CAS Number:

158276-23-4

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD03093488

Molecular Formula:

C₁₂H₁₇N₃O₃·HCl

Molecular Weight:

287.75

Specification Sheet SDS
D-2-Cyclohexylglycine trifluoroacetate

Purity:

≥ 98% (HPLC)

Synonym:

D-Chg-OH·TFA

Catalog Number:

11661

CAS Number:

14328-52-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD02262223

Molecular Formula:

C₈H₁₅NO₂

Molecular Weight:

157.21

Specification Sheet SDS
L-2-Cyclohexylglycine trifluoroacetate

Purity:

≥ 99% (TLC)

Synonym:

L-Chg-OH·TFA

Catalog Number:

11662

CAS Number:

14328-51-9

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD02259527

Molecular Formula:

C₈H₁₅NO₂

Molecular Weight:

157.21

Specification Sheet SDS
Boc-L-4-trans-hydroxyproline benzyl ester

Purity:

≥ 95% (HPLC)

Synonym:

Boc-L-Hyp-OBzl

Catalog Number:

11601

CAS Number:

89813-47-8

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00076979

Molecular Formula:

C₁₇H₂₃NO₅

Molecular Weight:

321.37

Specification Sheet SDS

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