ChemicalBook > CAS DataBase List > CAP A

CAP A

Product Name
CAP A
CAS No.
64317-66-4
Chemical Name
CAP A
Synonyms
CAP A;Capsiamide;CAPSI-Amide;Capping reagent;N-(13-Methyltetradecyl)acetamide;Acetamide, N-(13-methyltetradecyl)-
CBNumber
CB7561953
Molecular Formula
C17H35NO
Formula Weight
269.47
MOL File
64317-66-4.mol
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CAP A Property

Flash point:
-14 °C
storage temp. 
room temp
form 
liquid
color 
clear colorlessto brownish
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Safety

Hazard Codes 
F,Xn
Risk Statements 
11-19-37/38-40-41
Safety Statements 
16-26-36/37/39
RIDADR 
UN 2056 3 / PGII
WGK Germany 
1
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H331Toxic if inhaled

H335May cause respiratory irritation

H351Suspected of causing cancer

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
L040080
Product name
Cap A
Purity
configured for PerkinElmer, configured for Polygen
Packaging
2.5L
Price
$166
Updated
2025/07/31
Sigma-Aldrich
Product number
L040080
Product name
Cap A
Purity
configured for PerkinElmer, configured for Polygen
Packaging
6X200ML
Price
$171
Updated
2025/07/31
Sigma-Aldrich
Product number
L040080
Product name
Cap A
Purity
configured for PerkinElmer, configured for Polygen
Packaging
4L
Price
$241
Updated
2025/07/31
Sigma-Aldrich
Product number
L040080
Product name
Cap A
Purity
configured for PerkinElmer, configured for Polygen
Packaging
4X2L
Price
$305.2
Updated
2025/07/31
Sigma-Aldrich
Product number
L040080
Product name
Cap A
Purity
configured for PerkinElmer, configured for Polygen
Packaging
6X450ML
Price
$380
Updated
2025/07/31
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CAP A Chemical Properties,Usage,Production

Uses

Capsiamide is a long chain amide found in essential oil of Capsicum (all hot pepper varieties). Studies showed that Capsiamide decreased spontaneous motor activity and produced a significant prolongation of sleeping time after sodium pentobarbital.

Definition

ChEBI: Capsi-amide is a secondary carboxamide and a member of acetamides.

Biological Activity

Cap A solution aborts chains bearing unreacted 5μ hydroxyl groups due to failure of reaction with activated phosphoramidite (typically, 1 to 2% of growing oligonucleotide chains in each synthesis cycle). These unreacted 5μ hydroxyl groups are capped with an acetyl group and thus rendered unreactive for subsequent synthesis steps.

CAP A Preparation Products And Raw materials

Raw materials

Preparation Products

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CAP A Suppliers

J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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96815
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
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Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
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60
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9637
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Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
Advantage
60
Aikon International Limited
Tel
025-58851090 15955137747
Fax
(6)02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15949
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57422
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Fan De(Beijing) Biotechnology Co., Ltd.
Tel
15911056312
Email
liming@bio-fount.com
Country
China
ProdList
9729
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58
Shanghai changwei industrial development co., LTD
Tel
13262956501
Email
cli@sunwayshanghai.com
Country
China
ProdList
298
Advantage
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Finetech Industry Limited
Tel
+86-27-8746-5837 +8619945049750
Fax
86 27 87772287
Email
info@finetechnology-ind.com
Country
China
ProdList
9629
Advantage
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64317-66-4, CAP ARelated Search:


  • CAP A
  • Capping reagent
  • Capsiamide
  • CAPSI-Amide
  • N-(13-Methyltetradecyl)acetamide
  • Acetamide, N-(13-methyltetradecyl)-
  • 64317-66-4
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