ChemicalBook > CAS DataBase List > 4-Amino-TEMPO, free radical

4-Amino-TEMPO, free radical

Product Name
4-Amino-TEMPO, free radical
CAS No.
14691-88-4
Chemical Name
4-Amino-TEMPO, free radical
Synonyms
4-AMINO-TEMPO;tempamine;4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxyl;Aminotempo;Tempo-amine;6-TeMpaMine;piperidino-1-oxyL;4-AMino-TEMPO, free radical 97%;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOXY;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOOXY
CBNumber
CB9778366
Molecular Formula
C9H19N2O*
Formula Weight
171.26
MOL File
14691-88-4.mol
More
Less

4-Amino-TEMPO, free radical Property

Melting point:
37-39°C
Boiling point:
98 °C / 4mmHg
Density 
0.9977 (rough estimate)
refractive index 
1.4480 (estimate)
Flash point:
39 °C
storage temp. 
2-8°C
solubility 
Dichloromethane (Slightly), Methanol (Slightly)
form 
Adhering Crystals, Needles or Moist Mass
color 
Red to red-brown
FreezingPoint 
36.0 to 42.0 ℃
BRN 
3933966
CAS DataBase Reference
14691-88-4(CAS DataBase Reference)
EPA Substance Registry System
1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl- (14691-88-4)
More
Less

Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22-34
Safety Statements 
26-36-45-36/37/39
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29333990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
163945
Product name
4-Amino-TEMPO, free radical
Purity
97%
Packaging
1g
Price
$156
Updated
2024/03/01
Sigma-Aldrich
Product number
163945
Product name
4-Amino-TEMPO, free radical
Purity
97%
Packaging
5g
Price
$503
Updated
2024/03/01
TCI Chemical
Product number
A3235
Product name
4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)
Purity
min. 98.0 %
Packaging
1G
Price
$183
Updated
2024/03/01
TCI Chemical
Product number
A1343
Product name
4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
Purity
>97.0%(GC)
Packaging
1g
Price
$92
Updated
2024/03/01
TCI Chemical
Product number
A1343
Product name
4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
Purity
>97.0%(GC)
Packaging
5g
Price
$277
Updated
2024/03/01
More
Less

4-Amino-TEMPO, free radical Chemical Properties,Usage,Production

Chemical Properties

Red-Brown Oil

Uses

Useful spin label for studying biological systems, polymers, and as a building block for more elaborate spin labels.

Uses

4-Amino-TEMPO is useful spin label for studying biological systems and polymers.

4-Amino-TEMPO, free radical Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-Amino-TEMPO, free radical Suppliers

Americas 1 Belgium 1 Canada 1 China 128 Europe 1 Germany 3 India 2 Japan 3 Poland 1 South Korea 1 Switzerland 2 United Kingdom 10 United States 17 Global 171
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
9371
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Country
China
ProdList
4267
Advantage
65
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
4554
Advantage
62
ZhengZhou HuaWen Chemical Co.Ltd
Tel
0370-2785118 17550508557
Fax
QQ：3470079902
Email
675141927@qq.com
Country
China
ProdList
3203
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
Shanghai Topbiochem Technology Co., Ltd
Tel
+86-21-60341587
Fax
+86-21-61294319
Email
sales@topbiochem.com
Country
China
ProdList
6175
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 18021050169
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7865
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8026
Advantage
55
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3930
Advantage
58
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Shanghai CanSpecsci Instrument Co., Ltd.
Tel
400-6087598 15021221957
Fax
4006087598-8012
Email
order@canspecsci.com
Country
China
ProdList
2045
Advantage
56
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653713
Email
xingui2022@126.com
Country
China
ProdList
10009
Advantage
58
Tianjin Anhao Biological Technology Co., Ltd.
Tel
Email
sales@ahpharmatech.com
Country
China
ProdList
5734
Advantage
55
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Shanghai Jovan Biochemical Technology Co. Ltd.
Tel
+86-021-61654350
Fax
+86-021-61654350
Email
1245958370@qq.com
Country
China
ProdList
2982
Advantage
50
Shanghai Song Yuan Chemical Technology Co., Ltd.
Tel
010-1234567 18521000990
Fax
86-021-33275113
Email
sonyuanchemical@163.com
Country
China
ProdList
6479
Advantage
50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9484
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9951
Advantage
56
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Taian Jiaye Biotechnology Co.Ltd
Tel
13127280945
Email
285424065@qq.com
Country
China
ProdList
9976
Advantage
55
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
9998
Advantage
58
Shanghai BaiShun Biological Technology Co., Ltd
Tel
021-37581181
Fax
021-57456066
Email
sales@chem-mall.com
Country
China
ProdList
10330
Advantage
58
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
15497
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25004
Advantage
58
QuZhou Rainfull Chemical Co.,Ltd.
Tel
0570-3062289 13819008176 15068926975
Fax
0570-3063388
Email
527757556@qq.com
Country
China
ProdList
2957
Advantage
58
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6037 18920794737
Email
sales@heowns.com
Country
China
ProdList
23083
Advantage
60
Jinan Kabotang Biological Technology Co.,Ltd.
Tel
0531-61320525 15866703830
Email
495745175@qq.com
Country
China
ProdList
7576
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20557
Advantage
58
Henan's chemical products co., LTD
Tel
0371-60919097 15378766539
Fax
0371-60919097
Email
794449696@qq.com
Country
China
ProdList
4959
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52693
Advantage
58
Beijing OKA biological technology co., LTD
Tel
010-010-010-62971590 18548936886
Fax
010-62340519
Email
jack@oka-vip.com
Country
China
ProdList
6897
Advantage
58
Cool Pharm, Ltd
Tel
18019463053
Fax
021-50966098
Email
sales@coolpharm.com
Country
China
ProdList
13010
Advantage
58
Hunan chemfish Scientific co.,ltd
Tel
0731-+8619313119731 19294230172
Email
sales@chemfish.com
Country
China
ProdList
4888
Advantage
58
Hefei Bomei Biotechnology Co., Ltd.
Tel
13739298932
Email
531626407@qq.com
Country
China
ProdList
3004
Advantage
58
More
Less

View Lastest Price from 4-Amino-TEMPO, free radical manufacturers

Career Henan Chemical Co
Product
4-Amino-TEMPO, free radical 14691-88-4
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
KG/T
Release date
2019-12-18

14691-88-4, 4-Amino-TEMPO, free radicalRelated Search:

4-ACETAMIDO-TEMPO 4-Amino-TEMPO, free radical 2,2,6,6-Tetramethylpiperidinooxy 2,2,6,6-Tetramethylpiperidine 4-TRIMETHYLAMMONIUM-2,2,6,6-TETRAMETHYLPIPERIDINE-1-OXYL IODIDE 4-(N,N-DIMETHYL-N-(2-HYDROXYETHYL))AMMONIUM-2,2,6,6-TETRAMETHYLPIPERIDINE-1-OXYL CHLORIDE 4-AMINO-TEMPO-PIPERIDINYL-D17 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE-D17, 1-15N-1-OXYL 4-(2-BROMOACETAMIDO)-2,2,6,6-TETRAMETHYL-1-PIPERIDINYLOXY 4-(TRIMETHYLAMMONIUM)-2,2,6,6-TETRAMETHYLPIPERIDINE-D17-1-OXYL IODIDE 4-ISOTHIOCYANATO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL 4-MALEIMIDO-TEMPO 4-(2-CHLOROACETAMIDO)-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL 2,2,6,6-TETRAMETHYLPIPERIDINE-1-OXYL-4-AMINO-4-CARBOXYLIC ACID 4-(2-IODOACETAMIDO)-TEMPO TEMPO-9-AC FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID 1-(2-chloroethyl)-3-(1-oxyl-2,2,6,6-tetramethylpiperidinyl)-1-nitrosourea

  • 4-amino-2,2,6,6-tetramethyl-1-piperidinylox
  • tempamine
  • 2,2,6,6-TETRAMETHYL-4-AMINO-1-PIPERIDINYLOXY
  • 4-AMINO-1-OXY-2,2,6,6-TETRAMETHYLPIPERIDINE
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINO-1-OXYL
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOOXY
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOXY FREE RADICAL
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
  • 4-AMINO-TEMPO
  • 4-Amino-2,2,6,6-tetramethylpiperidinooxy,free radical
  • 4-amino-2,2,6,6-tetramethylpiperidine 1-oxide
  • 4-Amino-1-oxy-2,2,6,6-tetramethylpiperidine, free radical
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDIN-1-OXYL
  • 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl(4-Amino-TEMPO,freeradical)
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL FREE RADICAL [SPIN LABEL]
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL FREE RADICAL 97+%
  • 4-AMINO-TEMPO (4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY)
  • 4-amino-2,2,6,6-tetramethylpiperidinyloxy, free radical
  • 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
  • 4-Amino-2,2,6,6-tetramethylpiperidinyloxy, free radical, 4-Amino-TEMPO
  • 4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl, 4-Amino-2,2,6,6-tetramethylpiperidinyloxy, free radical, 4-Amino-TEMPO
  • 4-Amino-2,2,6,6-tetramethylpiperidinooxy, 97%, free radical
  • (4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxy)radical
  • 4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxyl
  • 4-Amino-2,2,6,6-tetramethylpiperidino-1-oxy
  • Aminotempo
  • Tempo-amine
  • 4-AMino-2,2,6,6-tetraMethylpiperidinooxy, free radical, 97% 1GR
  • 6-TeMpaMine
  • 4-AMino-2,2,6,6-tetraMethylpiperidino-1-oxyl, 95+%
  • 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINOXY
  • 1-Piperidinyloxy, 4-aMino-2,2,6,6-tetraMethyl-
  • 4-AMino-TEMPO, free radical 97%
  • 1-lambda1-oxidanyl-2,2,6,6-tetramethyl-piperidin-4-amine
  • piperidino-1-oxyL
  • 4-Amino-2,2,6,6-tetramethylpiperidin-1-oxid
  • 4-Amino-1-oxy-2,2,6,6-tetramethylpiperidine, free radical 98%
  • 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical&gt
  • 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)
  • 4-amino-2,2,6,6-tetramethyl-1-piperidine-1-oxyl
  • 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radica
  • 14691-88-4
  • C9H19N2O
  • ESR Spectrometry
  • Spin Labels
  • Radical Chemistry
  • TEMPO Derivatives
  • Synthetic Reagents
  • Stable Radicals
  • Industrial/Fine Chemicals
  • ESR Spectrometry
  • Spin Labels
  • Analytical Chemistry
  • Heterocycles
  • Spin Labeling Compounds