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ChemicalBook >> CAS DataBase List >> Fmoc-Asp(OtBu)-OH

Fmoc-Asp(OtBu)-OH

Fmoc-Asp(OtBu)-OH price.
  • $5 - $2080
  • Product name: Fmoc-Asp(OtBu)-OH
  • CAS: 71989-14-5
  • MF: C23H25NO6
  • MW: 411.45
  • EINECS:276-251-7
  • MDL Number:MFCD00037131
  • Synonyms:NALPHA-9-Fluorenylmethoxycarbonyl-L-aspartic acid B-tert- butyl ester;N-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-L-ASPARTIC ACID-4-TERT-BUTYL ESTER;Fmoc-L-aspartic acid -t-butyl ester;N-α-Fmoc-L-aspartic acid β-tert butyl ester;L-Aspartic Acid-15N-β-O-t-Butyl Ester-N-FMOC;4-tert-Butyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartate;4-tert-Butyl N-Fmoc-L-aspartate;N-Fmoc-L-aspartic Acid 4-tert-Butyl Ester
61 prices
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  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
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  • BroadPharm
  • Chemenu
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Package
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  • 20mmol
  • ManufacturerAcrotein
  • Product numberNA-0117
  • Product descriptionFmoc-L-asparticacid4-tert-butylester 97%
  • Packaging25g
  • Price$35.75
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS21920
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging250g
  • Price$263
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS21920
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging100g
  • Price$119
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS21920
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging25g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS21920
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging5G
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberK217
  • Product descriptionFmoc-Asp(OtBu)-OH
  • Packaging500g
  • Price$394
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH59007
  • Product descriptionN-Fmoc-L-aspartic acid 4-tert-butyl ester, 98%
  • Packaging5g
  • Price$51.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH59007
  • Product descriptionN-Fmoc-L-aspartic acid 4-tert-butyl ester, 98%
  • Packaging25g
  • Price$172.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA131522
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging500g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA131522
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging100g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA131522
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging25g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA131522
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging10g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA131522
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging5g
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA131522
  • Product descriptionFmoc-Asp(OtBu)-OH 98%
  • Packaging1g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0035265
  • Product descriptionFMOC-L-ASP(OTBU)-OH 0.00%
  • Packaging5G
  • Price$630
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0035265
  • Product descriptionFMOC-L-ASP(OTBU)-OH 0.00%
  • Packaging25G
  • Price$870
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0117 Fmoc-L-asparticacid4-tert-butylester 97% 25g $35.75 2021-12-16 Buy
Activate Scientific AS21920 Fmoc-Asp(OtBu)-OH 98% 250g $263 2021-12-16 Buy
Activate Scientific AS21920 Fmoc-Asp(OtBu)-OH 98% 100g $119 2021-12-16 Buy
Activate Scientific AS21920 Fmoc-Asp(OtBu)-OH 98% 25g $38 2021-12-16 Buy
Activate Scientific AS21920 Fmoc-Asp(OtBu)-OH 98% 5G $29 2021-12-16 Buy
AK Scientific K217 Fmoc-Asp(OtBu)-OH 500g $394 2021-12-16 Buy
Alfa Aesar H59007 N-Fmoc-L-aspartic acid 4-tert-butyl ester, 98% 5g $51.65 2024-03-01 Buy
Alfa Aesar H59007 N-Fmoc-L-aspartic acid 4-tert-butyl ester, 98% 25g $172.65 2024-03-01 Buy
Ambeed A131522 Fmoc-Asp(OtBu)-OH 98% 500g $250 2021-12-16 Buy
Ambeed A131522 Fmoc-Asp(OtBu)-OH 98% 100g $57 2021-12-16 Buy
Ambeed A131522 Fmoc-Asp(OtBu)-OH 98% 25g $23 2021-12-16 Buy
Ambeed A131522 Fmoc-Asp(OtBu)-OH 98% 10g $11 2021-12-16 Buy
Ambeed A131522 Fmoc-Asp(OtBu)-OH 98% 5g $7 2021-12-16 Buy
Ambeed A131522 Fmoc-Asp(OtBu)-OH 98% 1g $5 2021-12-16 Buy
American Custom Chemicals Corporation AAA0035265 FMOC-L-ASP(OTBU)-OH 0.00% 5G $630 2021-12-16 Buy
American Custom Chemicals Corporation AAA0035265 FMOC-L-ASP(OTBU)-OH 0.00% 25G $870 2021-12-16 Buy

Properties

Melting point :148-150 °C (dec.)
alpha :-25 º (c=1,DMF 24 ºC)
Boiling point :530.45°C (rough estimate)
Density :1.2498 (rough estimate)
refractive index :-25 ° (C=1, DMF)
storage temp. :2-8°C
solubility :Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form :powder to crystal
pka :3.57±0.23(Predicted)
color :White to Almost white
optical activity :[α]20/D 24±2°, c = 1% in DMF
Water Solubility :Slightly soluble in water.
BRN :3635671
InChIKey :FODJWPHPWBKDON-IBGZPJMESA-N
CAS DataBase Reference :71989-14-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P363 Wash contaminated clothing before reuse.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

L-Aspartic acid is a nonessential amino acid that is used to biosynthesize other amino acids within the human body.

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