Unusual Amino Acids

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N-Methyl-L-trans-4-hydroxyproline hydrochloride

Purity:

98+%

Synonym:

N-Me-L-Hyp-OH·HCl

Catalog Number:

06338

CAS Number:

67463-44-9

Purity Limit:

98+%

MDL NO:

MFCD06795797

Molecular Formula:

C₆H₁₁NO₃·HCl

Molecular Weight:

181.6

Specification Sheet SDS
N^α,β-Bis-Z-L-2,3-diaminopropionic acid

Purity:

≥ 98% (HPLC)

Synonym:

Z-L-Dap(Z)-OH

Catalog Number:

06324

CAS Number:

65621-26-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236966

Molecular Formula:

C₁₉H₂₀N₂O₆

Molecular Weight:

372.5

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

Purity:

≥ 99% (HPLC)

Synonym:

Z-D-Dap-OH

Catalog Number:

06326

CAS Number:

62234-37-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00237346

Molecular Formula:

C₁₁H₁₄N₂O₄

Molecular Weight:

238.24

Specification Sheet SDS
N^α-Boc-N^β-Z-D-2,3-diaminopropionic acid dicyclohexylammonium salt

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Dap(Z)-OH·DCHA

Catalog Number:

06306

CAS Number:

81306-94-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00798629

Molecular Formula:

C₁₆H₂₂N₂O₆·C₁₂H₂₃N

Molecular Weight:

519.69

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

Purity:

≥ 98% (HPLC)

Synonym:

Fmoc-D-Dap(Boc)-OH

Catalog Number:

06314

CAS Number:

198544-42-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00798648

Molecular Formula:

C₂₃H₂₆N₂O₆

Molecular Weight:

426.5

Specification Sheet SDS
β-Chloro-L-alanine methyl ester hydrochloride

Purity:

≥ 98% (NMR)

Synonym:

β-Chloro-L-Ala-OMe·HCl

Catalog Number:

06228

CAS Number:

17136-54-8

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00270526

Molecular Formula:

C₄H₈ClNO₂·HCl

Molecular Weight:

174.03

Specification Sheet SDS
N^α-Boc-N^β-Z-L-2,3-diaminopropionic acid dicyclohexylammonium salt

Purity:

≥ 98% (HPLC)

Synonym:

Boc-L-Dap(Z)-OH·DCHA

Catalog Number:

06307

CAS Number:

65710-58-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236880

Molecular Formula:

C₁₆H₂₂N₂O₆·C₁₂H₂₃N

Molecular Weight:

519.69

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

Purity:

≥ 99% (HPLC)

Synonym:

Boc-D-Dap(Fmoc)-OH

Catalog Number:

06304

CAS Number:

131570-56-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00236844

Molecular Formula:

C₂₃H₂₆N₂O₆

Molecular Weight:

426.48

Specification Sheet SDS
N^α-Boc-N^β-Fmoc-L-2,3-diaminopropionic acid

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Boc-L-Dap(Fmoc)-OH

Catalog Number:

06305

CAS Number:

122235-70-5

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00235897

Molecular Formula:

C₂₃H₂₆N₂O₆

Molecular Weight:

426.48

Specification Sheet SDS
N^α-Boc-N^β-bromoacetyl-L-2,3-diaminopropionic acid

Purity:

≥ 98%

Synonym:

Boc-L-Dap(bromoacetyl)-OH

Catalog Number:

06302

CAS Number:

135630-90-9

Purity Limit:

≥ 98%

MDL NO:

MFCD00798614

Molecular Formula:

C₁₀H₁₇N₂O₅Br

Molecular Weight:

325.2

Specification Sheet SDS
L-Thiazolidin-2-one-4-carboxylic acid

Purity:

≥ 95% (NMR)

Synonym:

L-2-Oxothiazolidine-4-carboxylic acid

Catalog Number:

06280

CAS Number:

19771-63-2

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD00066092

Molecular Formula:

C₄H₅NO₃S

Molecular Weight:

147.15

Specification Sheet SDS
L-α-Aminoadipic acid δ-methyl ester hydrochloride

Purity:

≥ 98% (NMR)

Synonym:

L-Aad(OMe)-OH·HCl

Catalog Number:

06275

CAS Number:

147780-39-0

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD01632070

Molecular Formula:

C₇H₁₃NO₄·HCl

Molecular Weight:

211.65

Specification Sheet SDS
L-1,2,3,4-Tetrahydronorharman-3-carboxylic acid

Purity:

≥ 98% (HPLC)

Synonym:

L-Tpi-OH

Catalog Number:

06279

CAS Number:

42438-90-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00272641

Molecular Formula:

C₁₂H₁₂N₂O₂

Molecular Weight:

216.23

Specification Sheet SDS
β-Cyclopentyl-DL-alanine

Purity:

≥ 99% (TLC)

Synonym:

DL-β-Cyclopentyl-Ala-OH

Catalog Number:

06232

CAS Number:

96539-87-6

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00237834

Molecular Formula:

C₈H₁₅NO₂

Molecular Weight:

157.09

Specification Sheet SDS
L-α-Aminoadipic acid δ-tert-butyl ester

Purity:

≥ 98% (NMR)

Synonym:

L-Aad(OtBu)-OH

Catalog Number:

06276

CAS Number:

201354-26-9

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD08272285

Molecular Formula:

C₁₀H₁₉NO₄

Molecular Weight:

217.26

Specification Sheet SDS
L-Cycloserine

Purity:

≥ 98% (HPLC)

Synonym:

L-4-Amino-3-isoxazolidinone

Catalog Number:

06284

CAS Number:

339-72-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00064324

Molecular Formula:

C₃H₆N₂O₂

Molecular Weight:

102.1

Specification Sheet SDS
L-α-tert-Butylglycine-tert-butyl ester hydrochloride

Purity:

≥ 95% (NMR)

Synonym:

L-α-tert-Butyl-Gly-OtBu·HCl

Catalog Number:

06237

CAS Number:

31556-74-8

Purity Limit:

≥ 95% (NMR)

MDL NO:

MFCD00038904

Molecular Formula:

C₁₀H₂₁NO₂·HCl

Molecular Weight:

223.68

Specification Sheet SDS
β-tert-Butyl-L-alanine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

β-tBu-L-Ala-OH

Catalog Number:

06234

CAS Number:

57224-50-7

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00066079

Molecular Formula:

C₇H₁₅NO₂

Molecular Weight:

145.2

Specification Sheet SDS
β-tert-Butyl-DL-alanine

Purity:

≥ 98% (HPLC)

Synonym:

β-tBu-DL-Ala-OH

Catalog Number:

06236

CAS Number:

60122-72-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00066078

Molecular Formula:

C₇H₁₅NO₂

Molecular Weight:

145.2

Specification Sheet SDS
β-tert-Butyl-D-alanine

Purity:

≥ 99%

Synonym:

β-tBu-D-Ala-OH

Catalog Number:

06235

CAS Number:

88319-43-1

Purity Limit:

≥ 99%

MDL NO:

MFCD00038404

Molecular Formula:

C₇H₁₅NO₂

Molecular Weight:

145.2

Specification Sheet SDS
β-Cyclopentyl-L-alanine

Purity:

≥ 98%

Synonym:

β-Cyclopentyl-L-alanine

Catalog Number:

06233

CAS Number:

99295-82-6

Purity Limit:

≥ 98%

MDL NO:

MFCD01632069

Molecular Formula:

C₈H₁₅NO₂

Molecular Weight:

157.09

Specification Sheet SDS
β-Chloro-DL-alanine hydrochloride

Purity:

≥ 98% (TLC)

Synonym:

DL-β-Chloro-Ala-OH·HCl

Catalog Number:

06231

CAS Number:

35401-46-8

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00066125

Molecular Formula:

C₃H₆NO₂Cl·HCl

Molecular Weight:

160.2

Specification Sheet SDS
β-Chloro-L-alanine

Purity:

≥ 95% (HPLC)

Synonym:

β-Chloro-L-Ala-OH

Catalog Number:

06226

CAS Number:

2731-73-9

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00046536

Molecular Formula:

C₃H₆NO₂Cl

Molecular Weight:

123.54

Specification Sheet SDS
β-Chloro-L-alanine hydroxylamine

Synonym:

β-Chloro-L-Ala-NHOH

Catalog Number:

06225

CAS Number:

163682-35-7

MDL NO:

MFCD00672381

Molecular Formula:

C₃H₇N₂O₂Cl

Molecular Weight:

138.55

SDS
b-Chloro-L-alanine hydrochloride

Purity:

≥ 95% (HPLC)

Synonym:

b-Chloro-L-Ala-OH·HCl

Catalog Number:

06227

CAS Number:

51887-89-9

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD00070398

Molecular Formula:

C₃H₆NO₂Cl·HCl

Molecular Weight:

160.2

Specification Sheet SDS
L-Phenylglycine tert-butyl ester

Purity:

≥ 99% (HPLC)

Synonym:

L-Phg-OtBu

Catalog Number:

06191

CAS Number:

53934-78-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00238136

Molecular Formula:

C₁₂H₁₇NO₂

Molecular Weight:

207.27

Specification Sheet SDS
3-(2'-Pyridyl)-D-alanine dihydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

D-Ala(2'-pyridyl)-OH·2HCl

Catalog Number:

06212

CAS Number:

37535-52-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00237245

Molecular Formula:

C₈H₁₀N₂O₂·2HCl

Molecular Weight:

239.2

Specification Sheet SDS
3-(3'-Pyridyl)-D-alanine

Purity:

≥ 99% (HPLC)

Synonym:

D-Ala(3'-pyridyl)-OH

Catalog Number:

06217

CAS Number:

70702-47-5

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00079673

Molecular Formula:

C₈H₁₀N₂O₂

Molecular Weight:

166.17

Specification Sheet SDS
3-(2'-Pyridyl)-DL-alanine

Purity:

≥ 99% (anhydrous assay)

Synonym:

DL-Ala(2'-pyridyl)-OH

Catalog Number:

06213

CAS Number:

17407-44-2

Purity Limit:

≥ 99% (anhydrous assay)

MDL NO:

MFCD00237828

Molecular Formula:

C₈H₁₀N₂O₂

Molecular Weight:

166.17

Specification Sheet SDS
3-(2'-Pyridyl)-L-alanine

Purity:

≥ 99% (Chiral HPLC, HPLC)

Synonym:

L-Ala(2'-pyridyl)-OH

Catalog Number:

06211

CAS Number:

37535-51-6

Purity Limit:

≥ 99% (Chiral HPLC, HPLC)

MDL NO:

MFCD00237827

Molecular Formula:

C₈H₁₀N₂O₂

Molecular Weight:

166.17

Specification Sheet SDS
L-Norvaline amide hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Nva-NH2·HCl

Catalog Number:

06143

CAS Number:

101925-47-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00237404

Molecular Formula:

C₅H₁₂N₂O·HCl

Molecular Weight:

152.62

Specification Sheet SDS
4-Amino-D-phenylalanine hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

D-Phe(4-NH2)-OH·HCl

Catalog Number:

06160

CAS Number:

126257-07-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00236783

Molecular Formula:

C₉H₁₂N₂O₂·HCl

Molecular Weight:

216.67

Specification Sheet SDS
trans-L-4-Hydroxyproline β-naphthylamide

Purity:

≥ 99% (HPLC, TLC)

Synonym:

L-Hyp-βNA

Catalog Number:

06096

CAS Number:

3326-64-5

Purity Limit:

≥ 99% (HPLC, TLC)

MDL NO:

MFCD00083632

Molecular Formula:

C₁₅H₁₆N₂O₂

Molecular Weight:

256.08

Specification Sheet SDS
trans-L-4-Hydroxyproline β-naphthylamide hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

L-Hyp-βNA·HCl

Catalog Number:

06097

CAS Number:

201994-57-2

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00237996

Molecular Formula:

C₁₅H₁₆N₂O₂·HCl

Molecular Weight:

292.58

Specification Sheet SDS
trans-L-4-Hydroxyproline benzyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

L-Hyp-OBzl·HCl

Catalog Number:

06095

CAS Number:

62147-27-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00237998

Molecular Formula:

C₁₂H₁₅NO₃·HCl

Molecular Weight:

257.73

Specification Sheet SDS
L-Homoproline methyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-HomoPro-OMe·HCl

Catalog Number:

06092

CAS Number:

18650-39-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00672366

Molecular Formula:

C₇H₁₃NO₂·HCl

Molecular Weight:

179.62

Specification Sheet SDS
DL-allo-Threonine

Purity:

99%

Synonym:

DL-allo-Thr-OH

Catalog Number:

06032

CAS Number:

144-98-9

Purity Limit:

99%

MDL NO:

MFCD00067248

Molecular Formula:

C₄H₉NO₃

Molecular Weight:

119.12

SDS
DL-allo-Isoleucine

Purity:

≥ 99% (HPLC)

Synonym:

DL-allo-Ile-OH

Catalog Number:

06031

CAS Number:

3107-04-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00065934

Molecular Formula:

C₆H₁₃NO₂

Molecular Weight:

131.18

Specification Sheet SDS
L-Glutamic acid γ-tert-butyl ester α-amide hydrochloride

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

L-Glutamic acid γ-tert-butyl ester α-amide hydrochloride

Catalog Number:

06045

CAS Number:

108607-02-9

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD00237067

Molecular Formula:

C₉H₁₈N₂O₃·HCl

Molecular Weight:

238.72

Specification Sheet SDS
3-(1-Naphthyl)-DL-alanine

Purity:

≥ 98% (HPLC)

Synonym:

DL-3-Ala(1-naphthyl)-OH

Catalog Number:

06018

CAS Number:

28095-56-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00067507

Molecular Formula:

C₁₃H₁₃NO₂

Molecular Weight:

215.3

Specification Sheet SDS
3-(2-Naphthyl)-DL-alanine

Purity:

≥ 98% (HPLC)

Synonym:

DL-Ala(2-naphthyl)-OH

Catalog Number:

06019

CAS Number:

14108-60-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00070216

Molecular Formula:

C₁₃H₁₃NO₂

Molecular Weight:

215.3

Specification Sheet SDS
O-Methyl-D-tyrosine

Purity:

≥ 99% (HPLC)

Synonym:

D-Tyr(Me)-OH

Catalog Number:

06012

CAS Number:

39878-65-4

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00190961

Molecular Formula:

C₁₀H₁₃NO₃

Molecular Weight:

195.22

Specification Sheet SDS
D-Propargylglycine

Purity:

≥ 98%

Synonym:

D-Propargyl-Gly-OH

Catalog Number:

05998

CAS Number:

23235-03-2

Purity Limit:

≥ 98%

MDL NO:

MFCD00237407

Molecular Formula:

C₅H₇NO₂

Molecular Weight:

113.1

Specification Sheet SDS
D-Phenylglycine methyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

D-Phg-OMe·HCl

Catalog Number:

05997

CAS Number:

19883-41-1

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00137487

Molecular Formula:

C₉H₁₁NO₂·HCl

Molecular Weight:

201.7

Specification Sheet SDS
S-Trityl-D-penicillamine

Purity:

≥ 99% (HPLC)

Synonym:

D-Pen(Trt)-OH

Catalog Number:

05991

CAS Number:

150025-01-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00237409

Molecular Formula:

C₂₄H₂₅NO₂S

Molecular Weight:

391.5

Specification Sheet SDS
D-Homoproline

Purity:

≥ 99% (Assay)

Synonym:

D-HomoPro-OH

Catalog Number:

05974

CAS Number:

1723-00-8

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00064346

Molecular Formula:

C₆H₁₁NO₂

Molecular Weight:

129.14

Specification Sheet SDS
trans-D-4-Hydroxyproline

Purity:

≥ 99% (HPLC)

Synonym:

D-Hyp-OH

Catalog Number:

05976

CAS Number:

3398-22-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00065608

Molecular Formula:

C₅H₉NO₃

Molecular Weight:

131.1

Specification Sheet SDS
D-Homoproline methyl ester hydrochloride

Purity:

≥ 98% (HPLC)

Synonym:

D-HomoPro-OMe·HCl

Catalog Number:

05975

CAS Number:

18650-38-9

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00237412

Molecular Formula:

C₇H₁₃NO₂·HCl

Molecular Weight:

179.62

Specification Sheet SDS
D-Homocitrulline

Purity:

≥ 98% (TLC)

Synonym:

D-HomoCit-OH

Catalog Number:

05973

CAS Number:

121080-96-4

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00237406

Molecular Formula:

C₇H₁₅N₃O₃

Molecular Weight:

189.22

Specification Sheet SDS
D-Glutamic acid α-amide hydrochloride

Synonym:

D-Glutamic acid α-amide hydrochloride

Catalog Number:

05966

CAS Number:

19522-40-8

MDL NO:

MFCD06795770

Molecular Formula:

H-D-Glutamic acid α-amide hydrochloride

Molecular Weight:

182.6

Specification Sheet SDS

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