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ChemicalBook >> CAS DataBase List >> Tr-PEG3

Tr-PEG3

$16 - $1064
Product name: Tr-PEG3
CAS: 105589-77-3
MF: C23H24O3
MW: 348.43
EINECS:
MDL Number:MFCD17926568
Synonyms:Tr-PEG3;Ethanol, 2-[2-(triphenylmethoxy)ethoxy]-;Tr-PEG2-OH;2-(2-(trityloxy)ethoxy)ethanol(WXPC0042);2-(2-(trityloxy)ethoxy)ethan-1-ol;2-(2-(trityloxy)ethoxy)ethanol;Trt-PEG2-OH

Price23 Properties Safety Information Description

23 prices

Selected condition：

Brand

aablocks
Absolute Chiral
ACHEMBLOCK
Activate Scientific
BroadPharm
Chemenu
ChemScene

Package

1g
2g
5g
25g
100G

Manufactureraablocks
Product numberAA007E4V
Product description2-(2-(Trityloxy)ethoxy)ethanol 98%
Packaging1g
Price$16
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA007E4V
Product description2-(2-(Trityloxy)ethoxy)ethanol 98%
Packaging5g
Price$34
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA007E4V
Product description2-(2-(Trityloxy)ethoxy)ethanol 98%
Packaging25g
Price$107
Updated2026-05-28
Buy

ManufacturerAbsolute Chiral
Product numberP1021-00-N
Product description2-(2-(trityloxy)ethoxy)ethan-1-ol 95%
Packaging1g
Price$18
Updated2026-05-23
Buy

ManufacturerAbsolute Chiral
Product numberP1021-00-N
Product description2-(2-(trityloxy)ethoxy)ethan-1-ol 95%
Packaging1g
Price$188
Updated2021-12-16
Buy

ManufacturerACHEMBLOCK
Product numberY231573
Product descriptionTr-PEG2-OH 98%
Packaging25G
Price$175
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberY231573
Product descriptionTr-PEG2-OH 98%
Packaging100G
Price$695
Updated2026-05-27
Buy

ManufacturerActivate Scientific
Product numberAS1790
Product descriptionTrityl-PEG3 98%
Packaging100g
Price$1064
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS1790
Product descriptionTrityl-PEG3 98%
Packaging1g
Price$48
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS1790
Product descriptionTrityl-PEG3 98%
Packaging25g
Price$365
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS1790
Product descriptionTrityl-PEG3 98%
Packaging5g
Price$125
Updated2026-06-04
Buy

ManufacturerBroadPharm
Product numberbp-23415
Product descriptionTr-PEG3 95%
Packaging1G
Price$190
Updated2026-05-24
Buy

ManufacturerBroadPharm
Product numberBP-23415
Product descriptionTr-PEG3 95%
Packaging2g
Price$320
Updated2021-12-16
Buy

ManufacturerBroadPharm
Product numberbp-23415
Product descriptionTr-PEG3 95%
Packaging2G
Price$320
Updated2026-05-24
Buy

ManufacturerBroadPharm
Product numberbp-23415
Product descriptionTr-PEG3 95%
Packaging5G
Price$540
Updated2026-05-24
Buy

ManufacturerChemenu
Product numberCM338841
Product descriptionTr-PEG2-OH 95%+
Packaging1g
Price$332
Updated2026-05-20
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA007E4V	2-(2-(Trityloxy)ethoxy)ethanol 98%	1g	$16	2026-05-28	Buy
aablocks	AA007E4V	2-(2-(Trityloxy)ethoxy)ethanol 98%	5g	$34	2026-05-28	Buy
aablocks	AA007E4V	2-(2-(Trityloxy)ethoxy)ethanol 98%	25g	$107	2026-05-28	Buy
Absolute Chiral	P1021-00-N	2-(2-(trityloxy)ethoxy)ethan-1-ol 95%	1g	$18	2026-05-23	Buy
Absolute Chiral	P1021-00-N	2-(2-(trityloxy)ethoxy)ethan-1-ol 95%	1g	$188	2021-12-16	Buy
ACHEMBLOCK	Y231573	Tr-PEG2-OH 98%	25G	$175	2026-05-27	Buy
ACHEMBLOCK	Y231573	Tr-PEG2-OH 98%	100G	$695	2026-05-27	Buy
Activate Scientific	AS1790	Trityl-PEG3 98%	100g	$1064	2026-06-04	Buy
Activate Scientific	AS1790	Trityl-PEG3 98%	1g	$48	2026-06-04	Buy
Activate Scientific	AS1790	Trityl-PEG3 98%	25g	$365	2026-06-04	Buy
Activate Scientific	AS1790	Trityl-PEG3 98%	5g	$125	2026-06-04	Buy
BroadPharm	bp-23415	Tr-PEG3 95%	1G	$190	2026-05-24	Buy
BroadPharm	BP-23415	Tr-PEG3 95%	2g	$320	2021-12-16	Buy
BroadPharm	bp-23415	Tr-PEG3 95%	2G	$320	2026-05-24	Buy
BroadPharm	bp-23415	Tr-PEG3 95%	5G	$540	2026-05-24	Buy
Chemenu	CM338841	Tr-PEG2-OH 95%+	1g	$332	2026-05-20	Buy

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Properties

Boiling point :481.9±40.0 °C(Predicted)
Density :1.127±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
form :Solid
pka :14.35±0.10(Predicted)
color :White to off-white

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

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.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P330	Rinse mouth.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

Tr-PEG3 is a trityl ether protected PEG chain. The trityl ether can be removed under mildly acidic conditions or via hydrogenolysis. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

More related product prices

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Suppliers and manufacturers

career henan chemical co

$2.00
Tr-PEG3 CAS:105589-77-3

XIAMEN SINOPEG BIOTECH CO., LTD.

2-(2-(trityloxy)ethoxy)ethan-1-ol CAS:105589-77-3

TargetMol Chemicals Inc.

Tr-PEG2-OH CAS:105589-77-3

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Tr-PEG2-OH CAS:105589-77-3

TargetMol Chemicals Inc.

Hubei Ipure Biology Co., Ltd

Hangzhou Huarong Pharm Co., Ltd.

Nextpeptide Inc

Labnetwork lnc.

Jilin Chinese Academy of Sciences-yanshen Technology

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Tr-PEG3

Properties

Safety Information

Description

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