H-ASP-OTBU
|
- $8 - $2273.91
- Product name: H-ASP-OTBU
- CAS: 4125-93-3
- MF: C8H15NO4
- MW: 189.21
- EINECS:
- MDL Number:MFCD00171675
- Synonyms:L-Asparticacida-tertutylester;(S)-3-Amino-4-tert-butoxy-4-oxobutanoic acid;H-Asp-OtBu;L-Aspartic acid 1-tert-butyl ester, >=98%;L-Aspartic acid α-tert-butyl ester≥ 98% (HPLC);L-Aspartic acid 1-tert-butylester;L-Aspartic acid α-tert·butyl ester;H-Asp-OBut
69 prices
Selected condition：
Brand
- A2B
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Iris Biotech GmbH
- TRC
- Usbiological
Package
- 250mg
- 1g
- 2g
- 5g
- 10g
- 25g
- 100g
- ManufacturerA2B
- Product numberAB52286
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging1g
- Price$10
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB52286
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging250mg
- Price$10
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB52286
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging5g
- Price$38
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB52286
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging10g
- Price$67
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB52286
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging25g
- Price$142
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging25g
- Price$158
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionH-Asp-OtBu 95%
- Packaging10g
- Price$105
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging10g
- Price$81
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging5g
- Price$44
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionH-Asp-OtBu 95%
- Packaging5g
- Price$55
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester ≥98%
- Packaging250mg
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionL-Aspartic Acid 1-tert-Butyl Ester 98%
- Packaging1g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionH-Asp-OtBu 95%
- Packaging1g
- Price$14
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA0039KY
- Product descriptionH-Asp-OtBu 95%
- Packaging100g
- Price$867
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberV146084
- Product descriptionL-Aspartic acid tert-butyl ester 95%
- Packaging100G
- Price$765
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberV146084
- Product descriptionL-Aspartic acid tert-butyl ester 95%
- Packaging25G
- Price$275
- Updated2026-05-27
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AB52286 | L-Aspartic Acid 1-tert-Butyl Ester 98% | 1g | $10 | 2026-05-25 | Buy |
| A2B | AB52286 | L-Aspartic Acid 1-tert-Butyl Ester 98% | 250mg | $10 | 2026-05-25 | Buy |
| A2B | AB52286 | L-Aspartic Acid 1-tert-Butyl Ester 98% | 5g | $38 | 2026-05-25 | Buy |
| A2B | AB52286 | L-Aspartic Acid 1-tert-Butyl Ester 98% | 10g | $67 | 2026-05-25 | Buy |
| A2B | AB52286 | L-Aspartic Acid 1-tert-Butyl Ester 98% | 25g | $142 | 2026-05-25 | Buy |
| aablocks | AA0039KY | L-Aspartic Acid 1-tert-Butyl Ester 98% | 25g | $158 | 2026-05-28 | Buy |
| aablocks | AA0039KY | H-Asp-OtBu 95% | 10g | $105 | 2021-12-16 | Buy |
| aablocks | AA0039KY | L-Aspartic Acid 1-tert-Butyl Ester 98% | 10g | $81 | 2026-05-28 | Buy |
| aablocks | AA0039KY | L-Aspartic Acid 1-tert-Butyl Ester 98% | 5g | $44 | 2026-05-28 | Buy |
| aablocks | AA0039KY | H-Asp-OtBu 95% | 5g | $55 | 2021-12-16 | Buy |
| aablocks | AA0039KY | L-Aspartic Acid 1-tert-Butyl Ester ≥98% | 250mg | $10 | 2026-05-28 | Buy |
| aablocks | AA0039KY | L-Aspartic Acid 1-tert-Butyl Ester 98% | 1g | $12 | 2026-05-28 | Buy |
| aablocks | AA0039KY | H-Asp-OtBu 95% | 1g | $14 | 2021-12-16 | Buy |
| aablocks | AA0039KY | H-Asp-OtBu 95% | 100g | $867 | 2021-12-16 | Buy |
| ACHEMBLOCK | V146084 | L-Aspartic acid tert-butyl ester 95% | 100G | $765 | 2026-05-27 | Buy |
| ACHEMBLOCK | V146084 | L-Aspartic acid tert-butyl ester 95% | 25G | $275 | 2026-05-27 | Buy |
Properties
Melting point :180-181 °C (decomp)
Boiling point :297.8±30.0 °C(Predicted)
Density :1.162±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,2-8°C
solubility :Methanol (Heated, Sonicated), Water (Slightly)
form :Solid
pka :3.48±0.19(Predicted)
color :White to Off-White
CAS DataBase Reference :4125-93-3(CAS DataBase Reference)
Boiling point :297.8±30.0 °C(Predicted)
Density :1.162±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,2-8°C
solubility :Methanol (Heated, Sonicated), Water (Slightly)
form :Solid
pka :3.48±0.19(Predicted)
color :White to Off-White
CAS DataBase Reference :4125-93-3(CAS DataBase Reference)
Safety Information
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Description
Related product price
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H-ASP(OTBU)-OTBU HCL
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$10-909.56
Suppliers and manufacturers
Sichuan HongRi Pharma-Tech Co.,Ltd
Capot Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
GenicBio Limited
Xiamen AmoyChem Co., Ltd
Changzhou Ditong Chemical Co.,Ltd
Shandong chuangyingchemical Co., Ltd.
Alchem Pharmtech,Inc.
L-Asp-Otbu
CAS:4125-93-3
