ChemicalBook > CAS DataBase List > α-Amylase

α-Amylase

Product Name
α-Amylase
CAS No.
9001-19-8
Chemical Name
α-Amylase
Synonyms
CLARASE;3.2.1.1;SanzyMe;AMYLOPSIN;A-AMYLASE;α-Amylase;EC 3.2.1.1;IUB: 3.2.1.1;TAKA-DIASTASE;TAKA-AMYLASE A
CBNumber
CB3764969
Formula Weight
0
MOL File
Mol file
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α-Amylase Property

storage temp. 
2-8°C
form 
suspension
color 
yellow-brown
Merck 
13,9122
CAS DataBase Reference
9001-19-8
EPA Substance Registry System
Amylase, .alpha.-, Aspergillus oryzae (9001-19-8)
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Safety

Hazard Codes 
Xn,B
Risk Statements 
42
Safety Statements 
36-36/37-24-22
WGK Germany 
3
RTECS 
BU7432500
F 
3-10-21
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P284Wear respiratory protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
A9857
Product name
α-Amylase from Aspergillus oryzae
Purity
≥150?units/mg protein (biuret)
Packaging
250000units
Price
$79.7
Updated
2024/03/01
Sigma-Aldrich
Product number
A9857
Product name
α-Amylase from Aspergillus oryzae
Purity
≥150?units/mg protein (biuret)
Packaging
1000000units
Price
$153
Updated
2024/03/01
Sigma-Aldrich
Product number
A9857
Product name
α-Amylase from Aspergillus oryzae
Purity
≥150?units/mg protein (biuret)
Packaging
5000000units
Price
$378
Updated
2024/03/01
Sigma-Aldrich
Product number
10065
Product name
α-Amylase from Aspergillus oryzae
Purity
powder, ~30 U/mg
Packaging
10g
Price
$66.1
Updated
2024/03/01
Sigma-Aldrich
Product number
10065
Product name
α-Amylase from Aspergillus oryzae
Purity
powder, ~30 U/mg
Packaging
50g
Price
$268
Updated
2024/03/01
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α-Amylase Chemical Properties,Usage,Production

Uses

α-Amylase is used to hydrolyze α bonds of α-linked polysaccharides, such as starch and glycogen. α-Amylase has been used in various plant studies, such as metabolism studies in Arabidopsis 1 . Amylases from Aspergillus oryzae are commonly used as baking additives to prevent staling in the baking industry, clarify haze from fruit juices and alcoholic beverages, and to produce glucose and maltose syrup products.

Uses

Preparing the Japanese national drink "sake"; in converting maizes into sugar in manufacture of whiskey.

Uses

α-Amylase has been used:

  • as a control enzyme in agar plate-based and carboxymethylcellulose-based clearing assays to screen cellulase activity
  • for the hydrolysis of starch to explore the the role of wheat starch in frozen dough
  • to inhibit Staphylococcus aureus biofilms

General Description

α-Amylase is also referred as taka-amylase A.

Biochem/physiol Actions

Aspergillus oryzae α-amylase (Ao α-amylase) enzyme catalyzes the hydrolysis of the α-1,4 glycosidic bonds in soluble starches and related subsrates. These substrates are broken down to release short oligosaccharides and α-limit dextrins.

α-Amylase Preparation Products And Raw materials

Raw materials

Glucoamylase 1,4-α-D-Glucan glucohydrolase β-Amylase ISOAMYLASE Dextrin alpha-Amylase MAIZE POWDER MA 1.0 IRMM CERTIFIED RE-F Agar AMYLOGLUCOSIDASE

Preparation Products

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α-Amylase Suppliers

China 150 Europe 2 Germany 1 India 2 Switzerland 1 United Kingdom 2 United States 12 Global 170
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View Lastest Price from α-Amylase manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
α-Amylase 9001-19-8
Price
US $0.00-0.00/g
Min. Order
1g
Purity
98.0%
Supply Ability
1kg/month
Release date
2021-08-26
Henan Fengda Chemical Co., Ltd
Product
α-Amylase 9001-19-8
Price
US $5.00-0.10/KG
Min. Order
1KG
Purity
98%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-27
Qiuxian Baitai New Material Co., LTD
Product
Fungal Amylase (FungamylTM 9001-19-8
Price
US $70.00/KG
Min. Order
1000KG
Purity
99.9%
Supply Ability
100tons
Release date
2021-10-29

9001-19-8, α-AmylaseRelated Search:

Glucoamylase 1,4-α-D-Glucan glucohydrolase β-Amylase α-Amylase alpha-Amylase Amylase, iso- PANCREATIN ,1400 FIP-U G PROTEASE 24000 FIP-U G LIPASE 30000 FIP-U G AMYLASE PH EUR,4 X USP DIASTASE Starch Amylase(Salivary) β-Amylase from barley α-Amylase and glucoamylase α-Amylase from bacillus subtilis Carbohydrase and Protease.mixed PANCREATIN AMYLASE AND PROTEASE USP(CRM STANDARD) MAb to Amylase Purified b-Amylase, Barley (1.01327) Alpha-AmylaseExPigPancreas(Ec3.2.1.1) Rabbit anti Beta Amylase HRP

  • TAKA-AMYLASE A
  • TAKA-DIASTASE
  • alpha-amylasefromaspergillusoryzae
  • Amylase,.alpha.-,Aspergillusoryzae
  • Amylase,.alpha.-Aspergillusoryzae
  • Fungal Amylase (FungamylTM
  • α-amylase,thermostable
  • 1,4-α-D-Glucan-glucanohydrolase
  • Taka-Diastase from Aspergillus oryzae
  • A-Amylase, Medium Temperature
  • alpha-Amylase from Aspergillus oryzae powder
  • IUB: 3.2.1.1
  • CLARASE
  • DIASTASE TAKAMINE
  • DIASTASE ANIMAL
  • EC 3.2.1.1
  • α-Amylase from Aspergillus oryzae
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE XIII-A
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE XII-A
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE VIII-A
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE VII-A
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE VI-B
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE IX-A
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE II-A
  • 1,4-ALPHA-D-GLUCAN-GLUCANOHYDROLASE TYPE I-A
  • 3.2.1.1
  • ANIMAL DIASTASE
  • AMYLOPSIN
  • AMYLASE, ALPHA
  • ALPHA-AMYLASE TYPE II-A
  • ALPHA-AMYLASE TYPE I-A
  • ALPHA-AMYLASE, PORCINE PANCREAS
  • ALPHA-AMYLASE, PANCREAS
  • ALPHA-AMYLASE, HUMAN SALIVA
  • ALPHA-AMYLASE, HUMAN PANCREAS
  • ALPHA-AMYLASE, HUMAN
  • ALPHA-AMYLASE, HOG PANCREAS
  • ALPHA-AMYLASE, BACTERIAL
  • ALPHA-AMYLASE, BACILLUS SUBTILIS
  • ALPHA-AMYLASE, BACILLUS SP
  • ALPHA-AMYLASE, BACILLUS LICHENIFORMIS
  • ALPHA-AMYLASE, BACILLUS AMYLOLIQUEFACIENS
  • ALPHA-AMYLASE, ASPERGILLUS ORYZAE
  • ALPHA-AMYLASE TYPE XIII-A
  • ALPHA-AMYLASE TYPE XII-A
  • ALPHA-AMYLASE, TYPE X1-A
  • ALPHA-AMYLASE TYPE VIII-A
  • ALPHA-AMYLASE TYPE VII-A
  • ALPHA-AMYLASE TYPE VI-B
  • ALPHA-AMYLASE TYPE IX-A
  • A-AMYLASE
  • TAKA-DIASTASE FROM ASPERGILLUS ORYZAE PO WDER, ~40 U/MG
  • A-AMYLASE, FUNGAL, CRUDE FROMASPERGILLUS ORYZAE
  • TAKA-DIASTASE FROM ASPERGILLUS ORYZAE, P OWDER, ~1.5 U/MG
  • ALPHA-AMYLASE FROM ASPERGILLUS ORYZAE, P OWDER ~30 U/MG
  • ASPERGILLUSORYZAEALPHA-AMYLASE
  • ASPERGILLUSORIZAEAMYLASE
  • ASPERGILLUSORIZAEALPHA-AMYLASE