TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA-
Synonym(s):tert-Butyl-1-hydroxy-3,6,9,12-tetraoxapentadecan-15-oate;HO-PEG4-CO-OtBu
- CAS NO.:186020-66-6
- Empirical Formula: C13H26O6
- Molecular Weight: 278.34
- MDL number: MFCD03791106
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-10-23 13:36:13
What is TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA-?
Description
Hydroxy-PEG3-t-butyl ester is a PEG linker containing a hydroxyl group with a t-butyl ester. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Biological Activity
Tert-Butyl-12-hydroxy-4,7,10-trioxadodecanoate is an ADC linker for the synthesis of antibody drug conjugates (ADC), it is derived from patent WO2004008101A2 (compound 196). It can also be used as a PROTAC linker for PROTAC synthesis. .
in vitro
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.
Properties of TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA-
Boiling point: | 365.8±27.0 °C(Predicted) |
Density | 1.052 g/mL at 20 °C (lit.) |
refractive index | n |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Soluble in DMSO |
form | clear liquid |
pka | 14.36±0.10(Predicted) |
color | Colorless to Light yellow to Light orange |
BRN | 7638988 |
CAS DataBase Reference | 186020-66-6 |
Safety information for TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA-
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
Computed Descriptors for TERT-BUTYL 12-HYDROXY-4 7 10-TRIOXA-
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
HEPTAETHYLENE GLYCOL Monobenzyl ether
Ethanol, 2-[2-(2-hydroxyethoxy)ethoxy]-, 1-(4-Methylbenzenesulfonate)
Triethylene Glycol Mono(2-propynyl) Ether
Propargyl-PEG5-alcohol
2-[2-[2-[2-(BENZYLOXY)ETHOXY]ETHOXY]ETHOXY]ETHANOL
Amino-PEG2-acid
MPEG7-CH2CH2COOH
HEPTAETHYLENE GLYCOL
You may like
-
tert-Butyl 12-Hydroxy-4,7,10-trioxadodecanoate CAS 186020-66-6View Details
186020-66-6 -
tert-Butyl 12-hydroxy-4,7,10-trioxadodecanoate 97% CAS 186020-66-6View Details
186020-66-6 -
tert-Butyl 12-hydroxy-4,7,10-trioxadodecanoate CAS 186020-66-6View Details
186020-66-6 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
Lithium ClavulanateView Details
61177-44-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.