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FMOC-ABU-OH

FMOC-ABU-OH structure

CAS No:
135112-27-5
Formula:
C19H19NO4
Chemical Name:
FMOC-ABU-OH
Synonyms:
RARECHEM EM WB 0018;N-ALPHA-FMOC-L-ALPHA-AMINOBUTYRIC ACID;N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-L-ALPHA-AMINOBUTYRIC ACID;N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-L-2-AMINO-BUTANOIC ACID;N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-L-2-AMINOBUTYRIC ACID;FMOC-2-AMINOBUTANOIC ACID;FMOC-2-ABU-OH;FMOC-ABU(2)-OH
Categories:
Biochemical Engineering > Amino Acids and Derivatives

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Description

White powder

FMOC-ABU-OH Basic Attributes

Molecular Weight：

325.36

Exact Mass：

325.131409

BRN：

7657232

EC Number：

828-203-7

Color/Form：

White

HScode：

2924 29 70

Characteristics

PSA：

75.6

XLogP3：

3.6

Density：

1+-.0.06 g/cm3(Predicted)

Melting Point：

161-163°C

Boiling Point：

550.7±33.0 °C(Predicted)

Flash Point：

287.9±30.1 °C

Refractive Index：

1.613

Storage Conditions：

2-8°C

PKA：

3.89±0.10(Predicted)

Critical Temperature & Pressure：

2-8°C

Safety Information

Hazard category：

IRRITANT

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

22-24/25

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

FMOC-ABU-OH Use and Manufacturing

Methods of Manufacturing

The L-2-Aminobutyric acid (50.Og) and NaHCO3 (81.5g) was dissolved in water (750mL) at 20-25°C. Slowly Fmoc-OSu solution [171.7g of FMOC-OSU was dissolved in 1050 ml of THFj was added to the reaction mixture and stir for 5 hour. After reaction completion the reaction mixture was acidified with diluted HC1 up to pH<1.0 Filtered the obtained solid and dried.The obtained crude compound was recrystallized with toluene and dried to get the title compound. Yield: 135g;HPLC purity: 99.7percent

Uses

L-Fmoc-Aminobutyric Acid,

Computed Properties

Molecular Weight:325.4
XLogP3:3.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:325.13140809
Monoisotopic Mass:325.13140809
Topological Polar Surface Area:75.6
Heavy Atom Count:24
Complexity:444
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of FMOC-ABU-OH

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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Fmoc-L-2-aminobutyric acid

CAS No.: 135112-27-5

Content: 99.00%

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Guide of FMOC-ABU-OH

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
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FMOC-ABU-OH

SDS

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