ChemicalBook > CAS DataBase List > (S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE

(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE

Product Name
(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE
CAS No.
3190-70-3
Chemical Name
(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE
Synonyms
Leu-NCA;L-Leu-NCA;L-Leucine NCA;L-Leucine N-Carboxanhydride;L-Leucine N-carboxyanhydride;N-Carboxy-L-leucine anhydride;(4S)-4-Isobutyloxazolidine-2,5-dione;(S)-4-ISOBUTYL-OXAZOLIDINE-2,5-DIONE;(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE;(4S)-4-Isobutyl-1,3-oxazolidine-2,5-dione
CBNumber
CB5427213
Molecular Formula
C7H11NO3
Formula Weight
157.17
MOL File
3190-70-3.mol
More
Less

(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE Property

Melting point:
76-77°C
Density 
1.124±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
pka
9.38±0.40(Predicted)
More
Less

Safety

Safety Statements 
22-24/25
HS Code 
2934999090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P310Immediately call a POISON CENTER or doctor/physician.

More
Less

N-Bromosuccinimide Price

TRC
Product number
C178575
Product name
N-CarboxyleucineAnhydride
Packaging
5g
Price
$860
Updated
2021/12/16
AK Scientific
Product number
3505AB
Product name
(S)-4-Isobutyloxazolidine-2,5-dione
Packaging
10g
Price
$266
Updated
2021/12/16
Apolloscientific
Product number
OR480785
Product name
(4S)-4-Isobutyloxazolidine-2,5-dione
Purity
95%
Packaging
5g
Price
$383
Updated
2021/12/16
ChemScene
Product number
CS-0031376
Product name
L-LeucineNCA
Purity
≥97.0%
Packaging
1g
Price
$26
Updated
2021/12/16
Activate Scientific
Product number
AS42079
Product name
(S)-4-Isobutyloxazolidine-2,5-dione
Purity
95+% ee
Packaging
1g
Price
$68
Updated
2021/12/16
More
Less

(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE Chemical Properties,Usage,Production

Uses

N-Carboxyleucine Anhydride is a reagent in the synthesis of hybrid polypeptide micelles which are used to load indocyanine green dyes into lab rats for tumor imaging and photothermal effect studies.

(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE Suppliers

China 71 Germany 2 India 2 United Kingdom 2 United States 8 Global 85
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40240
Advantage
62
Shanghai Hanhong Scientific Co.,Ltd.
Tel
Country
China
ProdList
42982
Advantage
64
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15185
Advantage
58
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9636
Advantage
58
Shanghai Balmxy Pharmaceutical Co., Ltd
Tel
021-24206007 13764915196
Fax
86-021-23027023
Email
sales@balmxy.com
Country
China
ProdList
6730
Advantage
55
Sichuan Argalbio Technology Co,.Ltd
Tel
028-028-60651388 13330964498
Email
slyu@hengkangtech.com
Country
China
ProdList
379
Advantage
58
Shanghai Qiao Chemical Science Co., Ltd
Tel
021-58892003
Email
info@qiaochem.com
Country
China
ProdList
5881
Advantage
65
BePharm Ltd
Tel
400-685-9117
Fax
021-51816740
Email
market@bepharm.com
Country
China
ProdList
15081
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13349
Advantage
58
Sichuan jiayinglai technology CO.,LTD
Tel
028-028-64159575 13096309087
Fax
QQ3213375147
Email
1678230860@qq.com
Country
China
ProdList
2348
Advantage
55
Aikon International Limited
Tel
025-66113011 18112977050
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16028
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
400-400-400-9004166 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52712
Advantage
58
Cool Pharm, Ltd
Tel
18019463053
Fax
021-50966098
Email
sales@coolpharm.com
Country
China
ProdList
13017
Advantage
58
Xi 'an fuchen biotechnology co., LTD
Tel
0-13679166 13679166801
Email
infoxafuture@126.com
Country
China
ProdList
294
Advantage
58
Finetech Industry Limited
Tel
+86-27-87465837 +8618971612321
Fax
86 27 87772287
Email
info@finetechnology-ind.com
Country
China
ProdList
9635
Advantage
58
Hubei Ipure Biology Co., Ltd
Tel
+8613367258412
Fax
18062427325
Email
ada@ipurechemical.com
Country
China
ProdList
10326
Advantage
58
Blocksynth Pharmaceutical Technology Co.,Ltd
Tel
0086-19817745290; +8619817745290
Email
bd@blocksynth.com
Country
China
ProdList
5658
Advantage
58
Hangzhou Huarong Pharm Co., Ltd.
Tel
571-86758373 +8613588754946
Fax
0086-571-81131109
Email
sales@huarongpharm.com
Country
CHINA
ProdList
3149
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
CHINA
ProdList
52867
Advantage
58
WinWin Chemical CO., Limited
Tel
+86-0577-64498589 +8615325081899
Fax
0086-577-56994596
Email
sales@win-winchemical.com
Country
China
ProdList
14151
Advantage
58
Shanghai Lanle Bird Industrial Co., Ltd.
Tel
15021845385
Email
765325601@qq.com
Country
China
ProdList
3611
Advantage
58
Zhejiang Lianshuo Biotechnology Co., Ltd.
Tel
18616526224
Email
lianshuo@vip.126.com
Country
China
ProdList
9610
Advantage
58
Shanghai Jiange Chemical Co., Ltd.
Tel
15921040873
Email
1434142450@qq.com
Country
CHINA
ProdList
7651
Advantage
58
career henan chemical co
Tel
+86-0371-86658258 15093356674;
Fax
0086-371-86658258
Email
factory@coreychem.com
Country
China
ProdList
29826
Advantage
58
Beijing Haite lesk Technology Co., Ltd
Tel
15210893940; 15116916250
Fax
QQ: 237008221
Email
chemistryliu@163.com
Country
China
ProdList
7327
Advantage
58
Fuxin Pharmaceutical
Tel
+86-021-021-50872116 +8613122107989
Email
contact@fuxinpharm.com
Country
China
ProdList
10297
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
029-61856359 18690052321
Fax
029-88380327
Email
1027@dideu.com
Country
China
ProdList
10010
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
4008210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
55023
Advantage
58
Henan Weitesi Chemical Technology Co. LTD
Tel
0371-0371-55135753 18003832934
Fax
QQ：2853979818
Email
2853979818@qq.com
Country
China
ProdList
9989
Advantage
58
Nanjing Shizhou Biology Technology Co.,Ltd
Tel
025-85560043 13675144456
Fax
025-85563444
Email
sean.lv@synzest.com
Country
China
ProdList
11442
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44941
Advantage
58
Shandong Territorial sea Biological Technology Co., LTD
Tel
15092083467
Email
18660263263@163.com
Country
China
ProdList
2474
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44489
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31163
Advantage
58
Foshan Treasure Biotechnology Co., Ltd
Tel
0757-85921206 18520245316
Email
2329783215@qq.com
Country
China
ProdList
12664
Advantage
58
Kaifeng Mingren Pharmaceutical Co.,LTD
Tel
0371-65741762
Fax
QQ：2860768577
Email
sales@hasunny.com
Country
China
ProdList
2380
Advantage
58
Nanjing Shizhou Biology Technology Co.,Ltd
Tel
18351873721
Email
helen.zhang@synzest.com
Country
China
ProdList
8298
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39661
Advantage
58
Hubei Hannuo Pharmaceutical Technology Co., Ltd
Tel
18662190603
Email
437347250@qq.com
Country
China
ProdList
7330
Advantage
58
Bejing Famous Pharmaceutical Technology Co., Ltd.
Tel
13331045123
Email
sales@peking-pharmacy.com
Country
China
ProdList
9998
Advantage
58
Jiaxing Zhejia Biotechnology Co., LTD
Tel
0573-85609002
Email
zhejia01@163.com
Country
China
ProdList
8871
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29803
Advantage
58
Guangdong Qianjin Chemical Reagent Co., Ltd.
Tel
0751-2818792 13435114148
Email
3128240096@qq.com
Country
China
ProdList
2996
Advantage
58
Sichuan HongRi Pharma-Tech Co., Ltd
Tel
028-88457210 18380436509
Fax
0838-2822568
Email
3213375147@qq.com
Country
China
ProdList
2021
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50751
Advantage
58
Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
021-57520305 15001810326
Email
guojianing@jskchem.com
Country
China
ProdList
49036
Advantage
58
Huaibei Desung Biotech Co., Ltd.
Tel
0561-2337889 13515618601
Email
390478052@qq.com
Country
China
ProdList
1802
Advantage
58
More
Less

View Lastest Price from (S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
L-Leu-NCA 3190-70-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-01-18
Career Henan Chemical Co
Product
(S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE 3190-70-3
Price
US $1.00/g
Min. Order
1g
Purity
99.0%
Supply Ability
100 kg
Release date
2020-01-10

3190-70-3, (S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONERelated Search:

4-isobutyloxazolidine-2,5-dione (S)-4-Isobutyl-2-Oxazolidinone DL-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE,(R,S)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE NALPHA-9-Fluorenylmethoxycarbonyl-L-leucine N-carboxylic anhydride Z-L-Leucine N-carboxyanhydride N-tert-Butoxycarbonyl-L-leucine N-carboxylic anhydride (S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE

  • (S)-(-)-4-ISOBUTYLOXAZOLIDINE-2,5-DIONE
  • (S)-4-ISOBUTYL-OXAZOLIDINE-2,5-DIONE
  • (4S)-4β-(2-Methylpropyl)oxazolidine-2,5-dione
  • (S)-4β-(2-Methylpropyl)-2,5-oxazolidinedione
  • L-Leucine NCA
  • N-Carboxy-L-leucine anhydride
  • L-Leu-NCA
  • L-Leucine N-carboxyanhydride
  • Leu-NCA
  • (4S)-4-Isobutyloxazolidine-2,5-dione
  • (S)-4-Isobutyloxazolidine-2,5-dione(S)-4-Isobutyloxazolidine-2,5-dione
  • L-Leucine N-Carboxanhydride
  • 2,5-Oxazolidinedione, 4-(2-methylpropyl)-, (4S)-
  • 4-(2-methylpropyl)-1,3-oxazolidine-2,5-dione
  • (4S)-4-Isobutyl-1,3-oxazolidine-2,5-dione
  • (4S)-4-(2-methylpropyl)-1,3-oxazolidine-2,5-dione
  • 3190-70-3