ChemicalBook > CAS DataBase List > 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid

15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid

Product Name
15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
CAS No.
756525-91-4
Chemical Name
15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
Synonyms
Boc-NH-PEG4-CH2CH2COOH;2,2-DiMethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oic acid;Boc-NH-PEG4-COOH;(Boc-amino)-PEG4-carboxylic Acid;NHBoc-PEG4-Acid;BocNH-PEG4-C2-COOH;Boc-N-amido-PEG4-acid;t-Boc-N-amido-PEG4-acid;t-Boc-N-amido-PEG5-acid;T-BOC-NH-AMIDO-PEG4-COOH
CBNumber
CB6295077
Molecular Formula
C16H31NO8
Formula Weight
365.42
MOL File
756525-91-4.mol
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15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Property

Boiling point:
504.5±50.0 °C(Predicted)
Density 
1.124±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. 
2-8°C
pka
4.28±0.10(Predicted)
form 
Oil
color 
Colorless to light yellow
λmax
254nm(lit.)
InChI
InChI=1S/C16H31NO8/c1-16(2,3)25-15(20)17-5-7-22-9-11-24-13-12-23-10-8-21-6-4-14(18)19/h4-13H2,1-3H3,(H,17,20)(H,18,19)
InChIKey
YCEYBRZRNOJORY-UHFFFAOYSA-N
SMILES
C(OC(C)(C)C)(=O)NCCOCCOCCOCCOCCC(O)=O
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29225090
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
30953
Product name
15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
Purity
purum, ≥97.0% (TLC)
Packaging
100mg
Price
$48.4
Updated
2024/03/01
Sigma-Aldrich
Product number
30953
Product name
15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
Purity
purum, ≥97.0% (TLC)
Packaging
500mg
Price
$228.8
Updated
2024/03/01
TCI Chemical
Product number
B5665
Product name
(Boc-amino)-PEG4-carboxylic Acid
Purity
>98.0%(HPLC)(T)
Packaging
250mg
Price
$148
Updated
2024/03/01
TCI Chemical
Product number
B5665
Product name
(Boc-amino)-PEG4-carboxylic Acid
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$444
Updated
2024/03/01
Usbiological
Product number
265928
Product name
Boc-15-amino-4,7,10,13-tetraoxapentadecanoic acid
Packaging
50mg
Price
$340
Updated
2021/12/16
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15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Chemical Properties,Usage,Production

Description

t-Boc-N-amido-PEG4-acid is a PEG linker containing a terminal carboxylic acid and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Chemical Properties

Yellow oil

Uses

15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid is used as a substitution variant of cocaine esterase with improved stability and its use in treatment of cocaine overdose.

Reactivity Profile

reagent type: cross-linking reagent, reaction type: Pegylations

15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Suppliers

Shanghai Huici Pharmaceutical Technology Co., LTD
Tel
19372841038 19372841038
Email
lixing@pharmahuici.com
Country
China
ProdList
275
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58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
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55
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
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61
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
7195
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65
ChemPep, Inc.
Tel
+1 (888) 615-9178 / (561) 791-8787
Fax
+1 (561) 791-8728
Email
service@chempep.com
Country
United States
ProdList
2138
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57
Chengdu Pukang Biotechnology Co., Ltd
Tel
028-82550498 19102685862
Fax
086-28-82550468
Email
sales@pu-kang.com
Country
China
ProdList
485
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58
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View Lastest Price from 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
t-Boc-N-amido-PEG4-acid 756525-91-4
Price
US $0.00/g
Min. Order
10g
Purity
>98.00%
Supply Ability
10g
Release date
2024-03-25
Career Henan Chemical Co
Product
BOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID 756525-91-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-01-02

756525-91-4, 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acidRelated Search:


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  • 756525-91-4
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  • ADCs Linkers
  • PEG