ChemicalBook > CAS DataBase List > 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
- Product Name
- 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
- CAS No.
- 779-27-1
- Chemical Name
- 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID
- Synonyms
- 7-HYDROXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID;RARECHEM AL BO 2319;OTAVA-BB BB7015592710;3-CARBOXY-7-HYDROXYCOUMARIN;UMBELLIFERONE-3-CARBOXYLIC ACID;7-HYDROXYCOUMARIM-3-CARBOXYLIC ACID;7-Hydroxycoumarin-3-carboxylicAcid>7-Hydroxycoumarin-3-carboxylic acid ,98%;7-hydroxy-2-oxochromene-3-carboxylic acid;7-Hydroxycoumarin-3-carboxylic acid *CAS 779-27-1*
- CBNumber
- CB5496161
- Molecular Formula
- C10H6O5
- Formula Weight
- 206.15
- MOL File
- 779-27-1.mol
More
Less
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID Property
- Melting point:
- 261 °C(lit.)
- Boiling point:
- 474.8±45.0 °C(Predicted)
- Density
- 1.639±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Store in freezer, under -20°C
- solubility
- DMF: soluble
- pka
- 7.04 ± 0.02, temperature: 23 °C
- form
- powder to crystal
- color
- Yellow solid;Orange solid; Off-white powder
- λmax
- 386 nm (Buffer pH 10.0); 339 nm (Buffer pH 4.0)
- BRN
- 384141
- Major Application
- Carbon-dioxide sensor; chemical sensors based on non-linear optics; monitoring of cationic photopolymerization processes; nanomaterials
- Biological Applications
- Chemical dosimeter for radiation therapy; detecting bacteria; detecting/sensing hydroxyl radicals; studying nucleic acids; as a substrate for measuring carboxylesterases activity, cellulases activity, β-galactosidases activity, glycosidases activity, glycosyltransferases activity, hydrolases activity, 4-hydroxycinnamate decarboxylases activity, β-lactamases activity, phosphatases activity, sulfatases activity; treating cancer/antitumor activity
- InChIKey
- LKLWLDOUZJEHDY-UHFFFAOYSA-N
More
Less
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.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
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
Sigma-Aldrich
- Product number
- 55155
- Product name
- 7-Hydroxycoumarin-3-carboxylic acid
- Purity
- suitable for fluorescence, ≥98.0% (TLC)
- Packaging
- 100MG
- Price
- $288
- Updated
- 2024/03/01
TCI Chemical
- Product number
- H1352
- Product name
- 7-Hydroxycoumarin-3-carboxylic Acid
- Purity
- >98.0%(HPLC)
- Packaging
- 200mg
- Price
- $178
- Updated
- 2024/03/01
TCI Chemical
- Product number
- H1352
- Product name
- 7-Hydroxycoumarin-3-carboxylic Acid
- Purity
- >98.0%(HPLC)
- Packaging
- 1g
- Price
- $616
- Updated
- 2024/03/01
TRC
- Product number
- H825168
- Product name
- 7-Hydroxycoumarin-3-carboxylic Acid
- Packaging
- 1g
- Price
- $265
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FU66533
- Product name
- Umbelliferone-3-carboxylic acid
- Packaging
- 1g
- Price
- $280
- Updated
- 2021/12/16
More
Less
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID Preparation Products And Raw materials
Raw materials
2,4-Dimethoxybenzaldehyde
2,4-Dihydroxybenzaldehyde
Potassium carbonate
Diethyl ether
Aniline
Ethyl acetate
Hydrochloric acid
Diethyl malonate
Pyridine
1-Butanol
PETROLEUM ETHER
Malonic acid
Preparation Products
More
Less
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID Suppliers
- Tel
- 18622939839
- Fax
- QQ:343281693
- tjby921@163.com
- Country
- China
- ProdList
- 508
- Advantage
- 55
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-61259108 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- 21-61263452 13641803416
- Fax
- 86-21-61263399
- ymbetter@glbiochem.com
- Country
- China
- ProdList
- 9981
- Advantage
- 64
- Tel
- 010-82967028 13552068683
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12438
- Advantage
- 60
- Tel
- 4009903999 13355009207
- Fax
- 0539-6365991
- 3007715519@qq.com
- Country
- China
- ProdList
- 18738
- Advantage
- 57
- Tel
- 400 638 7771
- sales@heowns.com
- Country
- China
- ProdList
- 14435
- Advantage
- 57
- Tel
- +86057186818502 13588463833
- Fax
- Pls mail us for more information!
- info@sagechem.com
- Country
- China
- ProdList
- 10266
- Advantage
- 58
- Tel
- 025-66099280 17798518460
- Fax
- (1)02557626880
- cfzhang@aikonchem.com
- Country
- China
- ProdList
- 19915
- Advantage
- 55
- Tel
- 18017383231 18017383231
- Fax
- qq:2817624287
- lyh_antaeus@163.com
- Country
- China
- ProdList
- 9347
- Advantage
- 55
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 22514
- Advantage
- 55
- Tel
- 400-400-6206333 18521732826
- Fax
- 021-50323701
- market@aladdin-e.com
- Country
- China
- ProdList
- 25003
- Advantage
- 65
- Tel
- 021-021-33632979 15002134094
- Fax
- 021-33632979
- marketing@targetmol.com
- Country
- China
- ProdList
- 7783
- Advantage
- 58
- Tel
- 400-164-7117 13681763483
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 41462
- Advantage
- 60
- Tel
- 010-57903446 15869909019
- Fax
- 010-57903446
- 168931144@qq.com
- Country
- China
- ProdList
- 2997
- Advantage
- 58
- Tel
- 13120367189
- Fax
- 021-50315529
- mychess007@163.com
- Country
- China
- ProdList
- 1994
- Advantage
- 55
- Tel
- 17501653715
- xingui2022@126.com
- Country
- China
- ProdList
- 10007
- Advantage
- 58
- Tel
- 15221275939 15221275939
- Fax
- 021-50706099
- shenlinxing@macklin.cn
- Country
- China
- ProdList
- 16166
- Advantage
- 55
- Tel
- 28-61186694 15608078506
- Fax
- 028-61186694
- 598677760@qq.com
- Country
- China
- ProdList
- 885
- Advantage
- 55
- Tel
- 021-50908862,442785678,326799392 18721037013
- Fax
- 021-50908862
- siyansales@126.com
- Country
- China
- ProdList
- 9627
- Advantage
- 58
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 27313
- Advantage
- 60
- Tel
- 400-1166-196 18502815961
- Fax
- QQ:800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 14603
- Advantage
- 60
- Tel
- 0510-83583050 13771062561
- Fax
- 0510-83583039
- willsun@peptide-search.com
- Country
- China
- ProdList
- 6716
- Advantage
- 58
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 010-60605840 18892239720
- Fax
- 010-60605840
- psaitong@jm-bio.com
- Country
- China
- ProdList
- 12306
- Advantage
- 58
- Tel
- 0551-65171243 13856024262
- kuer@kuerhuaxue.com
- Country
- China
- ProdList
- 2997
- Advantage
- 55
- Tel
- 027-65526929 15102793023
- Fax
- 027-65526669
- hbhxry@foxmail.com
- Country
- China
- ProdList
- 2005
- Advantage
- 55
- Tel
- 020-84383047
- Fax
- 020-84380294
- sales@jhd.com.cn
- Country
- China
- ProdList
- 9186
- Advantage
- 65
- Tel
- 021-021-52271985 17721149837
- Fax
- +86 (21) 52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 19800
- Advantage
- 60
- Tel
- 025-82263158 13851993283
- Fax
- 025-82263168
- 2842979086@qq.com
- Country
- China
- ProdList
- 241
- Advantage
- 58
- Tel
- 021-37653318; 15221675714
- 515366396@qq.com
- Country
- China
- ProdList
- 2089
- Advantage
- 58
- Tel
- 400-400-1332688 18019345275
- Fax
- 400-133-2688
- amy@rhawn.cn
- Country
- China
- ProdList
- 15497
- Advantage
- 58
- Tel
- 400-8210725 18016230971
- Fax
- 021-58955996
- malulu@leyan.com
- Country
- China
- ProdList
- 24969
- Advantage
- 58
- Tel
- 400-6387771-6038 18902104717
- sales@heowns.com
- Country
- China
- ProdList
- 21055
- Advantage
- 60
- Tel
- 0791-0791-85061535 15270827708
- Fax
- 0791-85061535
- lancetu@jxlotchem.com
- Country
- China
- ProdList
- 311
- Advantage
- 58
- Tel
- 4009004166/18616739031 18616739031
- 3007523370@qq.com
- Country
- China
- ProdList
- 52693
- Advantage
- 58
- Tel
- 18019463053
- Fax
- 021-50966098
- sales@coolpharm.com
- Country
- China
- ProdList
- 13010
- Advantage
- 58
- Tel
- 15121162054
- Country
- CHINA
- ProdList
- 635
- Advantage
- 58
- Tel
- +862156762820 +86-13564624040
- sales@myuchem.com
- Country
- China
- ProdList
- 7442
- Advantage
- 58
- Tel
- +8618530059196
- sale04@alfachem.cn
- Country
- China
- ProdList
- 13516
- Advantage
- 58
- Tel
- +86-0551-65418671 +8618949823763
- Fax
- 0551-65418697
- sales@tnjchem.com
- Country
- China
- ProdList
- 34553
- Advantage
- 58
- Tel
- +86-27-50766799 +8618062016861
- contact@labnetwork.com
- Country
- China
- ProdList
- 19987
- Advantage
- 58
- Tel
- +8617013299288
- dj@sgtlifesciences.com
- Country
- China
- ProdList
- 12373
- Advantage
- 58
- Tel
- +86-29-89586680 +86-15129568250
- 1026@dideu.com
- Country
- China
- ProdList
- 23025
- Advantage
- 58
- Tel
- 571-88938639 +8617705817739
- Fax
- +86-571-88938652,+86-571- 88492614
- info@dycnchem.com
- Country
- China
- ProdList
- 52849
- Advantage
- 58
- Tel
- 0917-3909592 13892490616
- Fax
- 09173909592
- gksales1@gk-bio.com
- Country
- China
- ProdList
- 9315
- Advantage
- 58
- Tel
- 18871490254
- Fax
- 027-59599243
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 28172
- Advantage
- 58
- Tel
- 0513-82104991 18912868361
- Fax
- QQ1907456386
- sales11@btcpharm.com
- Country
- China
- ProdList
- 1331
- Advantage
- 58
- Tel
- 15337241005 13260682861
- w13260682861@qq.com
- Country
- China
- ProdList
- 2435
- Advantage
- 58
More
Less
View Lastest Price from 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID manufacturers
Dideu Industries Group Limited
- Product
- 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID 779-27-1
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-29
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID 779-27-1
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID 779-27-1
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
779-27-1, 7-HYDROXYCOUMARIN-3-CARBOXYLIC ACIDRelated Search:
7-HYDROXYCOUMARIN-3-CARBOXYLIC ACID N-SUCCINIMIDYL ESTER
CARBOXYUMBELLIFERYL BETA-D-GLUCURONIDE
CUG
7-METHOXYCOUMARIN-3-CARBOXYLIC ACID
Coumarin-6-carboxylic acid
4-HYDROXY MEPHENYTOIN
Coumarin-3-carboxylic acid
7-Hydroxycoumarin
3-CARBETHOXYUMBELIFERONE