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ChemicalBook > CAS DataBase List > 18-(tert-Butoxy)-18-oxooctadecanoic Acid

18-(tert-Butoxy)-18-oxooctadecanoic Acid

Appearance
Product Name
18-(tert-Butoxy)-18-oxooctadecanoic Acid
CAS No.
843666-40-0
Chemical Name
18-(tert-Butoxy)-18-oxooctadecanoic Acid
Synonyms
18-(tert-Butoxy)-18-oxooctadecanoic acid;Octadecanedioic acid mono(1,1-dimethylethyl) ester;Octadecanedioic acid 1-tert-butyl ester;Octadecanedioic acid mono-t-butyl ester;18-(tert-Butoxy)-18-oxostearic acid, tert-Butyl 17-carboxyheptadecanoate;Boc-C16-COOH;18-(tert-Butoxy);mono-t-Butyl stearate;-18-oxooctadecanoic acid;-18-oxooctadecanoic acid
CBNumber
CB81519446
Molecular Formula
C22H42O4
Formula Weight
370.57
MOL File
843666-40-0.mol
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18-(tert-Butoxy)-18-oxooctadecanoic Acid Property

Melting point:
68 °C
Boiling point:
470.7±18.0 °C(Predicted)
Density 
0.950±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
4.78±0.10(Predicted)
form 
Solid
color 
White to Off-White
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Safety

HS Code 
2917198090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B5928
Product name
18-(tert-Butoxy)-18-oxooctadecanoic Acid
Packaging
250MG
Price
$90
Updated
2024/03/01
TCI Chemical
Product number
B5928
Product name
18-(tert-Butoxy)-18-oxooctadecanoic Acid
Packaging
1G
Price
$261
Updated
2024/03/01
TRC
Product number
B415183
Product name
18-(tert-Butoxy)-18-oxooctadecanoic Acid
Packaging
2.5g
Price
$365
Updated
2021/12/16
TRC
Product number
B415183
Product name
18-(tert-Butoxy)-18-oxooctadecanoic Acid
Packaging
100mg
Price
$45
Updated
2021/12/16
Chem-Impex
Product number
37440
Product name
Octadecanedioicacidmono-tert-butylester,99%(HPLC)
Purity
99%(HPLC)
Packaging
1G
Price
$61.6
Updated
2021/12/16
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18-(tert-Butoxy)-18-oxooctadecanoic Acid Chemical Properties,Usage,Production

Appearance

White to Almost white powder to crystal

Description

Octadecanedioic acid mono-tert-butyl ester is a non-cleavable ADC linker or alkyl chain-based PROTAC linker for the synthesis of antibody-drug couplings (ADCs) and PROTACs.

Uses

18-(tert-Butoxy)-18-oxooctadecanoic Acid is used to engineer long-acting, potent exendin-4 based GLP-1 analog for microstructure-based transdermal delivery for glycemic control.

Application

18-(tert-Butoxy)-18-oxooctadecanoic acid) is a short linker featuring a carboxylic acid and a tert-butyl ester. Carboxylic acids can be reacted with alcohols or amines, while the tert-butyl ester can be deprotected and further connected to another molecule. It is a pharmaceutical intermediate ingredient used in the preparation of somatostatin. It also has catalytic activity.

18-(tert-Butoxy)-18-oxooctadecanoic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

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18-(tert-Butoxy)-18-oxooctadecanoic Acid Suppliers

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View Lastest Price from 18-(tert-Butoxy)-18-oxooctadecanoic Acid manufacturers

PNP Biotech Co. Ltd
Product
OCTADECANEDIOIC ACID MONO-TERT-BUTYL ESTER 843666-40-0
Price
US $0.00/KG
Min. Order
25KG
Purity
≥95%
Supply Ability
Inquiry
Release date
2022-09-19
Hebei Yanxi Chemical Co., Ltd.
Product
18-(Tert-butoxy)-18-oxooctadecanoic acid 843666-40-0
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20tons
Release date
2023-09-14
Hebei Mingeng Biotechnology Co., Ltd
Product
18-tert-butoxy-18-oxooctadecanoic acid 843666-40-0
Price
US $150.00/ASSAYS
Min. Order
10g
Purity
more than 99.6%
Supply Ability
500kg/month
Release date
2021-12-23

843666-40-0, 18-(tert-Butoxy)-18-oxooctadecanoic AcidRelated Search:

Tetradecane HEXADECANAMIDE OCTADECANEDIOIC ACID Octafluorocyclobutane Sodium dodecylbenzenesulphonate ETHYL SORBATE POLY(ETHYLENE GLYCOL) BEHENYL ETHER METHACRYLATE 1643852-37-2 22-(tert-Butoxy)-22-oxodocosanoic acid DIMETHYL OCTADECANEDIOATE Octadecanedioic acid, 1-methyl ester Heptadecanedioic acid mono-tert-butyl ester EICOSANEDIOIC ACID 16-(tert-Butoxy)-16-oxopalmitic acid, tert-Butyl 15-carboxypentadecanoate BEHENIC ACID HEXADECANEDIOIC ACID NONADECANEDIOIC ACID 20-(tert-Butoxy)-20-oxoicosanoic acid

  • tert-butyl 17-carboxyheptadecanoate
  • mono-t-Butyl stearate
  • Octadecanedioic acid 1-tert-butyl ester
  • OCTADECANEDIOIC ACID MONO-TERT-BUTYL ESTER
  • 18-(tert-Butoxy)-18-oxooctadecanoic acid
  • 18-(tert-Butoxy)-18-oxostearic acid, tert-Butyl 17-carboxyheptadecanoate
  • 18-(tert-Butoxy)
  • -18-oxooctadecanoic acid
  • Octadecanedioic acid,1-(1,1-dimethylethyl) ester
  • 18-[(2-methylpropan-2-yl)oxy]-18-oxooctadecanoic acid
  • Octadecanedioic acid mono(1,1-dimethylethyl) ester
  • Octadecanedioic acid mono-t-butyl ester
  • Mono-tert-butyl Octadecanedioate
  • tert-Butyl Hydrogen Octadecanedioate
  • Boc-C16-COOH
  • -18-oxooctadecanoic acid
  • TIANFUCHEM--843666-40-0---C22H42O4
  • 18-[(2-Methyl-2-propanyl)oxy]-18-oxooctadecanoic acid
  • Octadecanedioic acid mono-tert‐butyl ester/ Semaglutide side chain
  • 1-(1,1-Dimethylethyl) octadecanedioate
  • Antibody-drug conjugates linkers,Boc-C-16-COOH,ADC Linkers,Inhibitor,Boc C16 COOH,BocC16COOH,inhibit,PROTAC Linkers
  • Octadecanedioic acid, 1-(1,1-dimethylethyl) ester (ACI)
  • cotadecanedioic acid mono-tert-butyl ester
  • 18-(tert-Butoxy)-18-oxostearic acid
  • 843666-40-0
  • 843666-40-0