ChemicalBook > CAS DataBase List > (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid

(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid

Product Name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid
CAS No.
10148-71-7
Chemical Name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid
Synonyms
NSC 524546;3-Hydroxy-L-Leucine;L-THREO-HYDROXYLEUCINE;(R)-3-Hydroxy-L-leucine;(2S,3R)-3-Hydroxyleucine;(2S,3R)-β-Hydroxyleucine;(3R)-3-Hydroxy-L-leucine;THREO-3-HYDROXY-L-LEUCINE;L-erythro β-Hydroxyleucine;L(+)-THREO-3-HYDROXYLEUCINE
CBNumber
CB6501943
Molecular Formula
C6H13NO3
Formula Weight
147.17
MOL File
10148-71-7.mol
More
Less

(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid Property

Melting point:
225-227 °C
alpha 
18.5 º (c=1, 6N HCl 25 ºC)
Boiling point:
267.28°C (rough estimate)
Density 
1.2006 (rough estimate)
refractive index 
1.4240 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
2.40±0.25(Predicted)
More
Less

Safety

Safety Statements 
24/25-olubility-Solubility-S24/25
HS Code 
29224985
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.

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

Biosynth Carbosynth
Product number
FA148106
Product name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoicacid
Packaging
5mg
Price
$60
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA148106
Product name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoicacid
Packaging
10mg
Price
$100
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA148106
Product name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoicacid
Packaging
25mg
Price
$150
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA148106
Product name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoicacid
Packaging
50mg
Price
$200
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA148106
Product name
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoicacid
Packaging
100mg
Price
$300
Updated
2021/12/16
More
Less

(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid Chemical Properties,Usage,Production

Chemical Properties

white fluffy powder

Uses

(2S,3R)-β-Hydroxyleucine is a nonprotein amino acid. (2S,3R)-β-Hydroxyleucineis an inhibitor of serine protease. In particular, (2S,3R)-β-Hydroxyleucine was effective in inhibiting trypsin and protein ase K of the serine proteases group. (2S,3R)-β-Hydroxyleucine is able to inhibit the growth of gram-positive and gram-negative bacteria and yeasts unlike its (2R,3S)-isomer.

(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid Suppliers

Belgium 1 Canada 1 China 60 Germany 2 India 2 United Kingdom 1 United States 11 Global 78
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
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15421
Advantage
60
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
Suzhou Guide Fine Material Co.Ltd.
Tel
136-16210669 13914021065
Fax
0512-66627360
Email
sales@guide-chemicals.com
Country
China
ProdList
294
Advantage
60
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9452
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25014
Advantage
65
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7876
Advantage
55
SINO High Goal Chemical Technology Co., Ltd.
Tel
021-57646680 18306277365
Fax
2469917557
Email
sunkai@chembiobanksh.com
Country
China
ProdList
2048
Advantage
55
Credit Asia Chemical Co., Ltd.
Tel
+86 (21) 61124340
Fax
+86 (21) 6129-4103
Country
China
ProdList
9767
Advantage
58
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9972
Advantage
58
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9503
Advantage
50
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
9998
Advantage
58
Wuxi AppTec
Tel
022-59987777 13552403979
Email
jia_guoqiang@wuxiapptec.com
Country
China
ProdList
22346
Advantage
58
Aikon International Limited
Tel
025-66113011 18112977050
Fax
(5)02557626880
Email
cb6@aikonchem.com
Country
China
ProdList
15495
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20569
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
400-400-400-9004166 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52712
Advantage
58
Aishilun biotechnology (Shanghai) co., LTD
Tel
021-50676523 18019098996
Email
info@acelybio.com
Country
China
ProdList
3967
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
0551-65418671
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34572
Advantage
58
Nextpeptide Inc
Tel
+86-0571-81612335 +8613336028439
Email
sales@nextpeptide.com
Country
China
ProdList
19915
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
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
28455
Advantage
58
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28180
Advantage
58
Tianjin Baima Technology Co., LTD
Tel
02288195255 15620955089
Email
362698781@qq.com
Country
China
ProdList
784
Advantage
58
Shanghai Galedo Biotechnology Co., Ltd.
Tel
021 60642329 19946252459
Fax
QQ：1072302796
Email
sales@galedo-bio.com
Country
China
ProdList
2018
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Email
sales@accelachem.com
Country
China
ProdList
11728
Advantage
58
Jiangsu Hongmin Pharmaceutical Co., Ltd.
Tel
18221292452
Email
fannieliu@glschina.com
Country
China
ProdList
6799
Advantage
58
CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
ProdList
49391
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 Aomi Jiade Pharmaceutical Technology Co., Ltd
Tel
13522808617
Email
omiget@qq.com
Country
China
ProdList
9213
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
4008210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
55023
Advantage
58
Jiaxing Hengrui Biotechnology Co. LTD
Tel
0573-82672231 13757365595
Fax
QQ：715584339
Email
regen_chemical1@163.com
Country
China
ProdList
3861
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44894
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
Shanghai kadel chemical technology co., LTD
Tel
021-4007787-550 400-7787-550
Email
2850202386@qq.com
Country
China
ProdList
10618
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31163
Advantage
58
Zhengzhou convergence chemical co., LTD
Tel
0371-0371-55153829 18003835034
Fax
18003835034（微信）
Email
2853979819@qq.com
Country
China
ProdList
8740
Advantage
58
Shanghai Menglan Pharmaceutical Technology Co., Ltd
Tel
13062660007
Email
sales@dreamscipharma.com
Country
China
ProdList
1893
Advantage
58
ChemeGen 中国
Tel
18818260767
Fax
QQ 3610331285
Email
sales@chemegen.com
Country
China
ProdList
6975
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Email
product02@bidepharm.com
Country
China
ProdList
61720
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39668
Advantage
58
Shanghai klamar Reagent Co., LTD
Tel
4001650900 13817534909
Email
3003940895@qq.com
Country
China
ProdList
9345
Advantage
58
Shanghai Lingfu Pharmaceutical Research Co. LTD
Tel
400-8675577 19945755304
Email
sales@chemany.com
Country
China
ProdList
9935
Advantage
58
Suzhou Meishi Biotechnology Co., Ltd.
Tel
1173954148q
Email
meishipharma@126.com
Country
China
ProdList
20035
Advantage
58
Shaanxi Xihua Chemical Industry Co., Ltd
Tel
17691182729 15529505138
Email
1021@dideu.com
Country
China
ProdList
10003
Advantage
58
Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
021-57520305 13764600721
Email
wangkang@jskchem.com
Country
China
ProdList
49036
Advantage
58
Shangqiu City construction union new energy technology Co., LTD
Tel
18238092829 18238092829
Email
393581005@qq.com
Country
China
ProdList
1251
Advantage
58
Henan Tianfu Chemical Co.,Ltd.
Tel
+86-0371-55170693 +86-19937530512
Fax
0371-55170693
Email
info@tianfuchem.com
Country
China
ProdList
21689
Advantage
55
More
Less

View Lastest Price from (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid manufacturers

Career Henan Chemical Co
Product
(2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid 10148-71-7
Price
US $2.00/KG
Min. Order
1g
Purity
98%min
Supply Ability
ask
Release date
2020-01-08

10148-71-7, (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acidRelated Search:

Glycine 6-Aminocaproic acid 4-Methylvaleric acid Pivalic acid N-CARBOBENZOXY-DL-LEUCINE CHLOROPHOSPHONAZO III ALTRENOGEST Estradiol valerate Tris(hydroxymethyl)aminomethane MAGNESIUM DIPROPYLACETATE HYDRATE 2-Propylpentanoic acid (2S,3S)-(2S,3R)-2-AMINO-3-HYDROXY-4-METHYLPENTANOIC ACID TRIS EDTA ACETATE BUFFER, 10X, DNASE, RNASE AND PROTEASE FREE, PH 8.3, FOR MOLECULAR BIOLOGY L-THREO-TERT-BUTYLSERINE MONOHYDRATE, 99% (99% E.E.) (2R,3S)-(-)-2-AMINO-3-HYDROXY-4-METHYLPENTANOIC ACID, 99+% E.E., 99.5+%,(2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid (2S,3R,4R)-2-Amino-4-hydroxy-3-methylpentanoic acid CALISTO-LACTONE BOC-(2S,3R)-2-AMINO-3-HYDROXY-4-METHYLPENTANOIC ACID

  • (2S,3R)-(+)-2-AMINO-3-HYDROXY-4-METHYLPENTANOIC ACID, 99+% E.E., 99
  • L-THREO-HYDROXYLEUCINE
  • (2S,3R)-3-Hydroxyleucine
  • 3-Hydroxy-L-Leucine
  • L(+)-THREO-3-HYDROXYLEUCINE
  • (2S,3R)-(+)-2-Amino-3-hydroxy-4-methyl-pentanoicacid(e.e.)
  • (2S3R)-(+)-2-AMINO-3-HYDROXY-4-METHYL- PENTANOIC ACID 98%
  • (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid
  • THREO-3-HYDROXY-L-LEUCINE
  • (2S,3R)-(+)-2-AMINO-3-HYDROXY-4-METHYLPENTANOIC ACID, 99%, 99+% EE
  • (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid, 99+% ee
  • (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acidL(+)-threo-3-Hydroxyleucine
  • (2S,3R)-β-Hydroxyleucine
  • (3R)-3-Hydroxy-L-leucine
  • NSC 524546
  • L-erythro β-Hydroxyleucine
  • 3S)-2-AMino-3-Methoxybutanoic acid
  • (R)-3-Hydroxy-L-leucine
  • L-Leucine, 3-hydroxy-, (3R)-
  • (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid USP/EP/BP
  • CAS10148-71-7 (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid
  • 10148-71-7
  • unnatural amino acids
  • Amino Acid Derivatives