D-Aspartic acid 4-tert-butyl ester
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- $7.62 - $1363
- Product name: D-Aspartic acid 4-tert-butyl ester
- CAS: 64960-75-4
- MF: C8H15NO4
- MW: 189.21
- EINECS:
- MDL Number:MFCD00077101
- Synonyms:D-ASPARTIC ACID BETA T-BUTYL ESTER MONOHYDRATE;H-D-ASP(TBU)-OH H2O;D-ASPARTIC ACID BETA T-BUTYL ESTER 1-HYDRATE;D-ASPARTIC ACID B-T-BUTYLESTER;D-Aspartic acid β-tert butyl ester;H-D-Asp(OBut)-OH;D-Aspartic acid 4-(1,1-dimethylethyl) ester;D-Aspartic acid beta-tert-butyl ester
64 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Atlantic Research Chemicals
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Iris Biotech GmbH
- Synthonix
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 250mg
- 500mg
- 1g
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- Manufactureraablocks
- Product numberAA003C66
- Product descriptionH-D-Asp(OtBu)-OH ≥98%
- Packaging250mg
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003C66
- Product descriptionH-D-Asp(OtBu)-OH 98%
- Packaging1g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003C66
- Product descriptionH-D-Asp(OtBu)-OH 98%
- Packaging5g
- Price$15
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003C66
- Product descriptionH-D-Asp(OtBu)-OH 98%
- Packaging10g
- Price$22
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003C66
- Product descriptionH-D-Asp(OtBu)-OH 98%
- Packaging25g
- Price$43
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003C66
- Product descriptionH-D-Asp(otbu)-oh 97%
- Packaging100g
- Price$300
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberP36833
- Product descriptionD-Aspartic acid 4-tert-butyl ester 95%
- Packaging100G
- Price$205
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberna-2223
- Product descriptionD-Aspartic acid 4-tert-butyl ester 97%
- Packaging100g
- Price$414.34
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberna-2223
- Product descriptionD-Aspartic acid 4-tert-butyl ester 97%
- Packaging250g
- Price$828.66
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberna-2223
- Product descriptionD-Aspartic acid 4-tert-butyl ester 97%
- Packaging25g
- Price$104.14
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS32730-2R
- Product descriptionH-D-Asp(OtBu)-OH 97+% ee
- Packaging25g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS32730-2R
- Product descriptionH-D-Asp(OtBu)-OH 97+% ee
- Packaging250g
- Price$800
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS32730-2R
- Product descriptionH-D-Asp(OtBu)-OH 97+% ee
- Packaging100g
- Price$374
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberV1181
- Product descriptionH-D-Asp(OtBu)-OH 98%(HPLC)
- Packaging100g
- Price$368
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ98176
- Product descriptionH-D-Asp(OtBu)-OH 95%
- Packaging100g
- Price$275
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberV1181
- Product descriptionH-D-Asp(OtBu)-OH 98%(HPLC)
- Packaging25g
- Price$99
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003C66 | H-D-Asp(OtBu)-OH ≥98% | 250mg | $10 | 2026-05-28 | Buy |
| aablocks | AA003C66 | H-D-Asp(OtBu)-OH 98% | 1g | $12 | 2026-05-28 | Buy |
| aablocks | AA003C66 | H-D-Asp(OtBu)-OH 98% | 5g | $15 | 2026-05-28 | Buy |
| aablocks | AA003C66 | H-D-Asp(OtBu)-OH 98% | 10g | $22 | 2026-05-28 | Buy |
| aablocks | AA003C66 | H-D-Asp(OtBu)-OH 98% | 25g | $43 | 2026-05-28 | Buy |
| aablocks | AA003C66 | H-D-Asp(otbu)-oh 97% | 100g | $300 | 2021-12-16 | Buy |
| ACHEMBLOCK | P36833 | D-Aspartic acid 4-tert-butyl ester 95% | 100G | $205 | 2026-05-27 | Buy |
| Acrotein | na-2223 | D-Aspartic acid 4-tert-butyl ester 97% | 100g | $414.34 | 2026-05-25 | Buy |
| Acrotein | na-2223 | D-Aspartic acid 4-tert-butyl ester 97% | 250g | $828.66 | 2026-05-25 | Buy |
| Acrotein | na-2223 | D-Aspartic acid 4-tert-butyl ester 97% | 25g | $104.14 | 2026-05-25 | Buy |
| Activate Scientific | AS32730-2R | H-D-Asp(OtBu)-OH 97+% ee | 25g | $150 | 2021-12-16 | Buy |
| Activate Scientific | AS32730-2R | H-D-Asp(OtBu)-OH 97+% ee | 250g | $800 | 2021-12-16 | Buy |
| Activate Scientific | AS32730-2R | H-D-Asp(OtBu)-OH 97+% ee | 100g | $374 | 2021-12-16 | Buy |
| AK Scientific | V1181 | H-D-Asp(OtBu)-OH 98%(HPLC) | 100g | $368 | 2026-06-04 | Buy |
| AK Scientific | J98176 | H-D-Asp(OtBu)-OH 95% | 100g | $275 | 2026-06-04 | Buy |
| AK Scientific | V1181 | H-D-Asp(OtBu)-OH 98%(HPLC) | 25g | $99 | 2026-06-04 | Buy |
Properties
Boiling point :318.7±37.0 °C(Predicted)
Density :1.162
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :Solid
pka :2.19±0.23(Predicted)
color :White to off-white
CAS DataBase Reference :64960-75-4(CAS DataBase Reference)
Density :1.162
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :Solid
pka :2.19±0.23(Predicted)
color :White to off-white
CAS DataBase Reference :64960-75-4(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
D-Aspartic Acid 4-(1,1-Dimethylethyl) Ester is a protected form of D-Aspartic Acid (A790020), a non-essential amino acid found in food sources. Its conjugate base D-aspartate has potential use as a a therapeutic agent in the treatment of schizophrenia-related symptoms.Related product price
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Suppliers and manufacturers
J & K SCIENTIFIC LTD.
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GL Biochem (Shanghai) Ltd
Shanghai Hanhong Scientific Co.,Ltd.
Chemsky (shanghai) International Co.,Ltd
Shandong Xiya Chemical Co., Ltd
Sichuan Kulinan Technology Co., Ltd
Chengdu Ai Keda Chemical Technology Co., Ltd.




