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N-Methyl-bis(trifluoroacetamide)

Product Name
N-Methyl-bis(trifluoroacetamide)
CAS No.
685-27-8
Chemical Name
N-Methyl-bis(trifluoroacetamide)
Synonyms
MBTFA;N-Methylbis(Tr;[Trifluoroacylating Agent];Florists Sendranthema Extract;N-Methylbistrifluororacetamide;N-METHYLBIS(TRIFLUOROACETAMIDE);N-Methylbis(trifluoroacetyl)amine;N-Methylbis(trifluoroacetyl)imide;N-METHYL-N-BIS(TRIFLUOROACETAMIDE);N-Methylbis(trifluoroacetamide)98%
CBNumber
CB0220312
Molecular Formula
C5H3F6NO2
Formula Weight
223.07
MOL File
685-27-8.mol
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N-Methyl-bis(trifluoroacetamide) Property

Boiling point:
121-122 °C(lit.)
Density 
1.547 g/mL at 25 °C
refractive index 
n20/D 1.346(lit.)
Flash point:
42 °C
storage temp. 
2-8°C
pka
-3.38±0.70(Predicted)
form 
clear liquid
color 
Colorless to Light yellow
Specific Gravity
1.547
Sensitive 
Moisture Sensitive
BRN 
1878402
CAS DataBase Reference
685-27-8(CAS DataBase Reference)
NIST Chemistry Reference
Acetamide, 2,2,2-trifluoro-n-methyl-n-(trifluoroacetyl)-(685-27-8)
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Safety

Hazard Codes 
C
Risk Statements 
10-34-44
Safety Statements 
26-36/37/39-45-16
RIDADR 
UN 2920 8/PG 2
WGK Germany 
3
10-21
Hazard Note 
Corrosive/Moisture Sensitive
HazardClass 
8
PackingGroup 
II
HS Code 
29241990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
65943
Product name
N-Methyl-bis(trifluoroacetamide)
Purity
for GC derivatization, ≥99.0% (GC)
Packaging
5ml
Price
$223
Updated
2024/03/01
Sigma-Aldrich
Product number
65943
Product name
N-Methyl-bis(trifluoroacetamide)
Purity
for GC derivatization, ≥99.0% (GC)
Packaging
25ml
Price
$859
Updated
2024/03/01
TCI Chemical
Product number
M0671
Product name
N-Methylbis(trifluoroacetamide) [Trifluoroacylating Agent]
Purity
>97.0%(GC)
Packaging
1mL
Price
$61
Updated
2024/03/01
TCI Chemical
Product number
M0671
Product name
N-Methylbis(trifluoroacetamide) [Trifluoroacylating Agent]
Purity
>97.0%(GC)
Packaging
5mL
Price
$171
Updated
2024/03/01
Sigma-Aldrich
Product number
M0789
Product name
N-Methyl-bis(trifluoroacetamide)
Purity
for GC derivatization, ≥97.0% (GC)
Packaging
5ml
Price
$264
Updated
2024/03/01
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N-Methyl-bis(trifluoroacetamide) Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

Reagent for introducing trifluoroacetyl group.

N-Methyl-bis(trifluoroacetamide) Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Methyl-bis(trifluoroacetamide) Suppliers

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
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11605
Advantage
64
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9816
Advantage
59
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
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View Lastest Price from N-Methyl-bis(trifluoroacetamide) manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
N-Methyl-bis(trifluoroacetamide) 685-27-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
N-Methyl-bis(trifluoroacetamide) 685-27-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
N-Methylbis(trifluoroacetamide) [Trifluoroacylating Agent] 685-27-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

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