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ChemicalBook >> CAS DataBase List >> H-D-PRO-OTBU

H-D-PRO-OTBU

H-D-PRO-OTBU price.
  • $40 - $1708
  • Product name: H-D-PRO-OTBU
  • CAS: 90071-62-8
  • MF: C9H17NO2
  • MW: 171.24
  • EINECS:
  • MDL Number:MFCD00083683
  • Synonyms:D-PROLINE, 1,1-DIMETHYLETHYL ESTER;D-PROLINE-OTBU;D-PROLINE T-BUTYL ESTER;D-PROLINE T-BUTYL ESTER HYDROCHLORIDE;D-PYRROLIDINE-2-CARBOXYLIC ACID T-BUTYL ESTER;D-PYRROLIDINE-2-CARBOXYLIC ACID T-BUTYL ESTER HYDROCHLORIDE;H-D-PRO-OTBU;H-D-PRO-OTBU HCL
17 prices
Selected condition:
Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chem-Impex
  • Crysdot
  • Medical Isotopes, Inc.
  • TRC
  • Usbiological
Package
  • 250mg
  • 500mg
  • 0.5g
  • 1g
  • 5G
  • 25G
  • ManufacturerAcrotein
  • Product numberA-5478
  • Product descriptionD-Prolinetert-butylester 97%
  • Packaging0.5g
  • Price$59.58
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS42582-A
  • Product description(R)-tert-Butyl Pyrrolidine-2-carboxylate 95% ee
  • Packaging1g
  • Price$52
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS42582-A
  • Product description(R)-tert-Butyl Pyrrolidine-2-carboxylate 95% ee
  • Packaging5G
  • Price$211
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV8880
  • Product descriptionH-D-Pro-OtBu
  • Packaging1g
  • Price$158
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV8880
  • Product descriptionH-D-Pro-OtBu
  • Packaging5g
  • Price$489
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0004472
  • Product descriptionD-PROLINE TERT-BUTYL ESTER 95.00%
  • Packaging5G
  • Price$880
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR964379
  • Product descriptionH-D-Pro-otbu 98%
  • Packaging250mg
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR964379
  • Product descriptionH-D-Pro-otbu 98%
  • Packaging1g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06000
  • Product descriptionD-Prolinetert-butylester,≥99%(HPLC) ≥99%(HPLC)
  • Packaging1G
  • Price$93.18
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06000
  • Product descriptionD-Prolinetert-butylester,≥99%(HPLC) ≥99%(HPLC)
  • Packaging5G
  • Price$378.56
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06000
  • Product descriptionD-Prolinetert-butylester,99%(HPLC) 99%(HPLC)
  • Packaging25G
  • Price$1708
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21001167
  • Product descriptionH-D-Pro-OtBu 95+%
  • Packaging1g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21001167
  • Product descriptionH-D-Pro-OtBu 95+%
  • Packaging5g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number35310
  • Product description(R)-tert-Butylpyrrolidine-2-carboxylate 95+%
  • Packaging1g
  • Price$380
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberP755875
  • Product descriptionD-Prolinetert-ButylEster
  • Packaging500mg
  • Price$165
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number237235
  • Product descriptionD-Proline tert-butyl ester
  • Packaging1g
  • Price$255
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein A-5478 D-Prolinetert-butylester 97% 0.5g $59.58 2021-12-16 Buy
Activate Scientific AS42582-A (R)-tert-Butyl Pyrrolidine-2-carboxylate 95% ee 1g $52 2021-12-16 Buy
Activate Scientific AS42582-A (R)-tert-Butyl Pyrrolidine-2-carboxylate 95% ee 5G $211 2021-12-16 Buy
AK Scientific V8880 H-D-Pro-OtBu 1g $158 2021-12-16 Buy
AK Scientific V8880 H-D-Pro-OtBu 5g $489 2021-12-16 Buy
American Custom Chemicals Corporation AAA0004472 D-PROLINE TERT-BUTYL ESTER 95.00% 5G $880 2021-12-16 Buy
Apolloscientific OR964379 H-D-Pro-otbu 98% 250mg $110 2021-12-16 Buy
Apolloscientific OR964379 H-D-Pro-otbu 98% 1g $200 2021-12-16 Buy
Chem-Impex 06000 D-Prolinetert-butylester,≥99%(HPLC) ≥99%(HPLC) 1G $93.18 2021-12-16 Buy
Chem-Impex 06000 D-Prolinetert-butylester,≥99%(HPLC) ≥99%(HPLC) 5G $378.56 2021-12-16 Buy
Chem-Impex 06000 D-Prolinetert-butylester,99%(HPLC) 99%(HPLC) 25G $1708 2021-12-16 Buy
Crysdot CD21001167 H-D-Pro-OtBu 95+% 1g $40 2021-12-16 Buy
Crysdot CD21001167 H-D-Pro-OtBu 95+% 5g $150 2021-12-16 Buy
Medical Isotopes, Inc. 35310 (R)-tert-Butylpyrrolidine-2-carboxylate 95+% 1g $380 2021-12-16 Buy
TRC P755875 D-Prolinetert-ButylEster 500mg $165 2021-12-16 Buy
Usbiological 237235 D-Proline tert-butyl ester 1g $255 2021-12-16 Buy

Properties

Boiling point :219.2±33.0 °C(Predicted)
Density :0.995±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
pka :8.32±0.10(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H350 May cause cancer Carcinogenicity Category 1A, 1B Danger GHS hazard pictograms
H360 May damage fertility or the unborn child Reproductive toxicity Category 1A, 1B Danger GHS hazard pictograms
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

D-Proline tert-Butyl Ester is the tert-Butyl ester of D-proline (P755990) which is used in the synthesis of (R)-(+)-N-Boc-Pipecolic Acid, (S)-(-)-Coniine, (S)-(+)-Pelletierine, (+)-.beta.-Conhydrine, and (S)-(-)-Ropivacaine and formal synthesis of (-)-Lasubine II and (+)-Cermizine C.

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