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ChemicalBook >> CAS DataBase List >> L-Asparagine tert-butyl ester

L-Asparagine tert-butyl ester

L-Asparagine tert-butyl ester price.
  • $7 - $1153
  • Product name: L-Asparagine tert-butyl ester
  • CAS: 25456-86-4
  • MF: C8H16N2O3
  • MW: 188.22
  • EINECS:
  • MDL Number:MFCD00190755
  • Synonyms:H-ASN-OBUT;L-ASPARAGINE TERT-BUTYL ESTER;L-Asparaginetert-butyl ester≥ 98% (HPLC);tert-Butyl 2,4-diamino-4-oxobutanoate;Asparagine tert-butyl ester;H-Asn-OtBu;L-Asn-Otbu;Asn-OtBu
25 prices
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Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Ambeed
  • Biosynth Carbosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5G
  • 10g
  • 25g
  • 100g
  • ManufacturerAcrotein
  • Product numberNA-0349
  • Product descriptionL-Asparaginetert-butylester 97%
  • Packaging1g
  • Price$32.82
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS38802
  • Product descriptionL-Asparagine tert-butyl ester 95%
  • Packaging1g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS38802
  • Product descriptionL-Asparagine tert-butyl ester 95%
  • Packaging5G
  • Price$113
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS38802
  • Product descriptionL-Asparagine tert-butyl ester 95%
  • Packaging25g
  • Price$397
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS38802
  • Product descriptionL-Asparagine tert-butyl ester 95%
  • Packaging100g
  • Price$1153
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ97576
  • Product descriptionH-Asn-OtBu
  • Packaging10g
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1212
  • Product descriptionH-Asn-OtBu
  • Packaging10g
  • Price$154
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging100mg
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging250mg
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging1g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging5g
  • Price$69
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging10g
  • Price$121
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging25g
  • Price$269
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA120300
  • Product descriptionH-Asn-OtBu 95%
  • Packaging100g
  • Price$660
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA48653
  • Product descriptionL-Asparagine tert-butyl ester
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA48653
  • Product descriptionL-Asparagine tert-butyl ester
  • Packaging1g
  • Price$143.8
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0349 L-Asparaginetert-butylester 97% 1g $32.82 2021-12-16 Buy
Activate Scientific AS38802 L-Asparagine tert-butyl ester 95% 1g $34 2021-12-16 Buy
Activate Scientific AS38802 L-Asparagine tert-butyl ester 95% 5G $113 2021-12-16 Buy
Activate Scientific AS38802 L-Asparagine tert-butyl ester 95% 25g $397 2021-12-16 Buy
Activate Scientific AS38802 L-Asparagine tert-butyl ester 95% 100g $1153 2021-12-16 Buy
AK Scientific J97576 H-Asn-OtBu 10g $115 2021-12-16 Buy
AK Scientific V1212 H-Asn-OtBu 10g $154 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 100mg $7 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 250mg $9 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 1g $20 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 5g $69 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 10g $121 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 25g $269 2021-12-16 Buy
Ambeed A120300 H-Asn-OtBu 95% 100g $660 2021-12-16 Buy
Biosynth Carbosynth FA48653 L-Asparagine tert-butyl ester 500mg $60 2021-12-16 Buy
Biosynth Carbosynth FA48653 L-Asparagine tert-butyl ester 1g $143.8 2021-12-16 Buy

Properties

Boiling point :340.2±32.0 °C(Predicted)
Density :1.113±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :Powder
pka :16.01±0.40(Predicted)
CAS DataBase Reference :25456-86-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

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