ChemicalBook > CAS DataBase List > 5,7-difluorochroman-4-one

5,7-difluorochroman-4-one

Product Name
5,7-difluorochroman-4-one
CAS No.
844648-22-2
Chemical Name
5,7-difluorochroman-4-one
Synonyms
Tegoprazan Impurity 10;5,7-difluorochroman-4-one;Tigola produces impurity 10;5,7-Difluoro-3,4-dihydro-4H-chromen-4-one;5,7-Difluoro-2,3-dihydro-4H-chromen-4-one;5,7-DIFLUORO-2,3-DIHYDRO-1-BENZOPYRAN-4-ONE;5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 5,7-difluoro-2,3-dihydro-
CBNumber
CB62489782
Molecular Formula
C9H6F2O2
Formula Weight
184.14
MOL File
844648-22-2.mol
More
Less

5,7-difluorochroman-4-one Property

Boiling point:
283℃
Density 
1.392
Flash point:
121℃
storage temp. 
Sealed in dry,Room Temperature
InChI
InChI=1S/C9H6F2O2/c10-5-3-6(11)9-7(12)1-2-13-8(9)4-5/h3-4H,1-2H2
InChIKey
OJVRCPGUGZXUAP-UHFFFAOYSA-N
SMILES
C1OC2=CC(F)=CC(F)=C2C(=O)C1
More
Less

Safety

HS Code 
2932990090
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Apolloscientific
Product number
PC201320
Product name
5,7-Difluorochroman-4-one
Purity
95%
Packaging
250mg
Price
$90
Updated
2021/12/16
AK Scientific
Product number
J55733
Product name
5,7-Difluorochroman-4-one
Packaging
250mg
Price
$95
Updated
2021/12/16
Apolloscientific
Product number
PC201320
Product name
5,7-Difluorochroman-4-one
Purity
95%
Packaging
1g
Price
$225
Updated
2021/12/16
AK Scientific
Product number
J55733
Product name
5,7-Difluorochroman-4-one
Packaging
1g
Price
$238
Updated
2021/12/16
SynQuest Laboratories
Product number
2H17-3-0B
Product name
5,7-Difluorochroman-4-one
Purity
95%
Packaging
1g
Price
$360
Updated
2021/12/16
More
Less

5,7-difluorochroman-4-one Chemical Properties,Usage,Production

Uses

5,7-Difluorochroman-4-one is used as a reagent in the prepaation of tetrazolinone compounds,used as pest control agents.

5,7-difluorochroman-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

5,7-difluorochroman-4-one Suppliers

Shijiazhuang Leather Bureau Chemical Technology Co., Ltd.
Tel
13020863400
Email
liaoy124@163.com
Country
China
ProdList
307
Advantage
58
DoEasy Pharma Co., Ltd.
Tel
0571-0571-28806358 15397199029
Fax
0571-89057225
Email
songxy@doepharma.com
Country
China
ProdList
79
Advantage
55
Kaifeng Mingren Pharmaceutical Co.,LTD
Tel
0371-65741762
Fax
QQ:2860768577
Email
sales@hasunny.com
Country
China
ProdList
2380
Advantage
58
Enlian Biomedical (Chongqing) Co., Ltd.
Tel
023-023-63134718 13983849334
Email
1501533472@qq.com
Country
China
ProdList
62
Advantage
58
Shandong Zhonghan Pharmaceutical Co.,Ltd.
Tel
15066662237 15066662237
Email
3281004549@qq.com
Country
China
ProdList
205
Advantage
55
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
Tel
21-57721279
Fax
QQ:14057904
Email
sales@shydchem.com.cn
Country
China
ProdList
990
Advantage
56
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
7195
Advantage
65
Tongchuang Pharma(Suzhou). Co., Ltd.
Tel
0512-63263366 18912765016
Fax
0512-6326 3366
Email
tongtf110@sina.com
Country
China
ProdList
976
Advantage
62
Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Fax
Pls mail us for more information!
Email
info@sagechem.com
Country
China
ProdList
10266
Advantage
58
Sinfachem Limited
Tel
025-84683399 13952017251
Fax
025-84683112
Email
sales@sinfachem.com
Country
China
ProdList
217
Advantage
56
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5873
Advantage
58
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-+86-571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
11578
Advantage
59
Shanghai HuanChuan Industry Co.,Ltd.
Tel
021-61478794
Fax
021-61478794
Email
sales@hcshhai.com
Country
China
ProdList
9793
Advantage
50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
LABTER PHARMATECH(BEIJING) CO.,LTD
Tel
010-56330744 18310155299
Fax
010-56330744
Email
sales@labter.com.cn
Country
China
ProdList
23967
Advantage
55
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12346
Advantage
58
Hefei NaNo Biological Technology Co., Ltd.
Tel
0551-65629887 18010855303
Fax
0551-65629887
Email
sales@hfnhsw.com
Country
China
ProdList
261
Advantage
58
Tongling HengYou Biotechnology Co., Ltd.
Tel
021-50426030 13856289449
Fax
021-50426030
Email
2630597085@qq.com
Country
China
ProdList
1889
Advantage
55
Tianjin SaiCheng Science and Technology Development Co., Ltd.
Tel
022-25349927 15900252761
Fax
022-25349927
Email
saichen_sales@hotmail.com
Country
China
ProdList
101
Advantage
55
ShangHai Wisacheam Pharmaceutical Co., Ltd.
Tel
13817485796
Fax
QQ:895624079
Email
tim@wisacheampharm.com
Country
China
ProdList
3824
Advantage
58
ShangHai Angti Biotechnology Co., Ltd.
Tel
13764913901
Fax
-
Email
info@angtibio.com
Country
China
ProdList
5002
Advantage
55
BePharm Ltd
Tel
400-685-9117
Fax
021-51816740
Email
market@bepharm.com
Country
China
ProdList
15081
Advantage
60
Cangzhou Enke Pharma-tech Co., Ltd.
Tel
0317-5296180 15533709196
Fax
0317-5106596
Email
sale@enkepharma.com
Country
China
ProdList
1934
Advantage
55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Tel
028-83379370 13880556291
Fax
028-87747383
Email
tcy@tcypharm.com
Country
China
ProdList
6270
Advantage
58
Shanghai Chaolan Chemical Technology Center
Tel
021-QQ:65489617 15618227136
Fax
21-5161 9052
Email
Sales@ATKchemical.com
Country
China
ProdList
7296
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Nanjing FuRuisi Medical Technology Co., Ltd.
Tel
025-83221260
Fax
02583221260
Email
renqing401@163.com
Country
China
ProdList
228
Advantage
55
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
amy@rhawn.cn
Country
China
ProdList
15497
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25004
Advantage
58
Henan Aosman Biotechnology Co., LTD
Tel
0371-61318675 17719817155
Fax
0371-61318675
Email
sales@xlinebio.com
Country
China
ProdList
1985
Advantage
58
Chengdu Saint - Kay Biotechnology Co., Ltd.
Tel
028-85157043 15882256948
Email
676046971@qq.com
Country
China
ProdList
4397
Advantage
58
Shanghai jing Hao pharmaceutical technology co., LTD
Tel
021-68900963 15618693615
Fax
021-68900963
Email
sales@jinghaopharma.com
Country
China
ProdList
289
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-63315541 13323832564
Fax
QQ:3001332135
Email
3001332135@qq.com
Country
China
ProdList
10066
Advantage
58
Jinan Guoding Pharmaceutical Technology Co., Ltd.
Tel
15665775653
Fax
053167801621
Email
sales@guodingpharma.com
Country
China
ProdList
502
Advantage
58
Chengdu Forest Science and Technology Development Co,. Ltd
Tel
028-87925786 18010564218
Fax
028-61777050
Email
vendi@cdforestchem.com
Country
China
ProdList
1992
Advantage
58
Shanghai Yuhong Chemical Technology Co., Ltd.
Tel
13916945015/2966300399
Fax
QQ:2966300399
Email
13916945015@139.com
Country
China
ProdList
60
Advantage
58
Shanghai zhigan biotechnology co., LTD
Tel
Email
zhiqianbio@126.com
Country
China
ProdList
19778
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-0371-55055611 18137792234
Fax
QQ:3002694073
Email
3002694073@qq.com
Country
China
ProdList
10449
Advantage
58
Zhengzhou Alfa Chemical Co.,Ltd
Tel
+8618530059196
Email
sale04@alfachem.cn
Country
China
ProdList
11817
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418684 +8618949823763
Fax
0086-551-65418684
Email
sales@tnjchem.com
Country
China
ProdList
25356
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
52849
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30238
Advantage
58
Allfluoro pharmaceutical co. ltd.
Tel
021-26137118 +8615821363818
Fax
0086-21-33275002
Email
sales@allfluoro.com
Country
China
ProdList
5790
Advantage
58
Henan Pusai Chemical Products Co., Ltd.
Tel
0371-63357898
Fax
1280786222
Email
1280786222@qq.com
Country
China
ProdList
3806
Advantage
58
Jinan blalong chemical co. LTD
Tel
2710913286@.com
Email
1513643261@qq.com
Country
China
ProdList
14246
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Email
sales@accelachem.com
Country
China
ProdList
11725
Advantage
58
Shanghai Yanze Chemical Co., Ltd.
Tel
021-13773155751 19975051755
Email
260924549@qq.com
Country
China
ProdList
8913
Advantage
58