Exact Mass: 173.96520859999998

4-Hydroxybenzenesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=98-67-9 (retrieved 2024-08-06) (CAS RN: 98-67-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Phenyl dihydrogen phosphate

Phenylphosphate, monopotassium salt

CONFIDENCE standard compound; INTERNAL_ID 2498 KEIO_ID P033

Phenol sulfate

Phenol sulphate, also known as phenylsulfate or aryl sulphate, belongs to the class of organic compounds known as phenylsulfates. Phenylsulfates are compounds containing a sulfate group conjugated to a phenyl group. In normal humans, phenol sulphate is primarily a gut-derived metabolite that arises from the activity of the bacterial enzyme tyrosine phenol-lyase, which is responsible for the synthesis of phenol from dietary tyrosine (PMID: 31015435). Phenol sulphate can also arise from the consumption of phenol or from phenol poisoning (PMID: 473790). Phenol sulphate is produced from the conjugation of phenol with sulphate in the liver. In particular, phenol sulphate can be biosynthesized from phenol and phosphoadenosine phosphosulfate through the action of the enzyme sulfotransferase 1A1 in the liver. Phenol sulphate can be found in most mammals (mice, rats, sheep, dogs, humans) and likely most animals. Phenol sulphate is a uremic toxin (PMID: 30068866). It is a protein-bound uremic solute that induces reactive oxygen species (ROS) production and decreases glutathione levels, rendering cells vulnerable to oxidative stress (PMID: 29474405). In experimental models of diabetes, phenol sulphate administration has been shown to induce albuminuria and podocyte damage. In a diabetic patient cohort, phenol sulphate levels were found to significantly correlate with basal and predicted 2-year progression of albuminuria in patients with microalbuminuria (PMID: 31015435).

cis-2-Chloro-4-carboxymethylenebut-2-en-1,4-olide

2-(4-chloro-5-oxo-2,5-dihydrofuran-2-ylidene)acetic acid

C6H3ClO4 (173.9719868)

This compound belongs to the family of Butenolides. These are dihydrofurans with a carbonyk group at the C2 carbon atom.

Phenylmethylsulfonyl fluoride

Fluoride, benzenemethanesulfonyl

C5H3FN2O4 (174.00768499999998)

Component of corn gluten (Zea mays). obtained comly. by extraction of corn gluten with alkaline aq. 2-propanol. Moisture control agent. It is used in edible coatings for nuts and other foods and as a binder in confectionery glazes. GRAS approved D004791 - Enzyme Inhibitors > D011480 - Protease Inhibitors

trans-2-Chlorodienelactone

trans-2-Chloro-4-carboxymethylenebut-2-en-1,4-olide

C6H3ClO4 (173.9719868)

5-Fluoroorotic acid

5-fluoro-2,6-dihydroxypyrimidine-4-carboxylic acid

p-TOLUENESULFONYL FLUORIDE

4-Methylbenzene-1-sulphonyl fluoride

Phenyl phosphonothioate

Phenyl phosphonothioic acid

C6H7O2PS (173.9904372)

Magnesium hydrogen phosphate trihydrate

Magnesium hydrogen phosphoric acid trihydric acid

H7MgO7P (173.9779902)

It is used as a food additive

Pyridin-3-yl sulfate

3-Hydroxypyridine sulphuric acid(1-)

C5H4NO4S- (173.9861044)

O-Phenolsulfonic acid

2-hydroxybenzene-1-sulfonic acid

phosphoric acid-(2-chloro-ethyl ester)-methyl ester|Phosphorsaeure-(2-chlor-aethylester)-methylester

C3H8ClO4P (173.9848728)

3-(BROMOMETHYL)CYCLOHEXENE

C6H5BCl2O (173.98104899999998)

dichloro(phenoxy)borane

Benzyl alcohol, 3-chloro-2,5-dihydroxy-

Amudol

Phenylphosphoric acid

3-chloro-2-hydroxypropanesulphonic acid

3-Chloro-2-hydroxypropane-1-sulfonic acid

C3H7ClO4S (173.9753572)

CONFIDENCE standard compound; INTERNAL_ID 309; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 685; ORIGINAL_PRECURSOR_SCAN_NO 683 CONFIDENCE standard compound; INTERNAL_ID 309; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 687; ORIGINAL_PRECURSOR_SCAN_NO 683 CONFIDENCE standard compound; INTERNAL_ID 309; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 696; ORIGINAL_PRECURSOR_SCAN_NO 693 CONFIDENCE standard compound; INTERNAL_ID 309; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 681; ORIGINAL_PRECURSOR_SCAN_NO 679 CONFIDENCE standard compound; INTERNAL_ID 309; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 693; ORIGINAL_PRECURSOR_SCAN_NO 691 CONFIDENCE standard compound; INTERNAL_ID 309; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 678; ORIGINAL_PRECURSOR_SCAN_NO 677

Phenol sulfate

PHENOLSULFONIC ACID

3-(4,5-Dichloroimidazol-1-yl)propyne

C6H4Cl2N2 (173.9751524)

1H-Imidazole-4-carboxylic acid, 5-(chlorocarbonyl)- (9CI)

5-(chloromethyl)-2-methylsulfanylpyrimidine

ethyl dichlorofluoroacetate

C4H5Cl2FO2 (173.9650622)

4-bromo-1h-pyrazole-5-carbaldehyde

5-(methylthio)thiophene-2-carboxylic acid

C6H6O2S2 (173.9809216)

2-bromo-3,3,3-trifluoropropene

C3H2BrF3 (173.9291948)

3-chloro-2-hydroxy-5-nitropyridine

3-Pyridinesulfonamide,6-hydroxy-(7CI)

6-Chloro-5-nitropyrimidin-4-amine

C4H3ClN4O2 (173.9944528)

7-bromobicyclo[2.2.1]heptane

4-Bromo-3,5-dimethylpyrazole

4-Bromo-1,2-dimethyl-1H-imidazole

2-Chloro-3-fluorobenzoic acid

4-Bromo-3-ethyl-1H-pyrazole

3-Chloro-5-fluoro-4-hydroxybenzaldehyde

5-chloro-3-nitropyridin-2-ol

3,5-Dichlorobenzaldehyde

4.4.4-TRICHLOROBUTYLENE OXIDE

C4H5Cl3O (173.94059700000003)

Cadmium acetate

C2H4CdO2 (173.92448940000003)

4-FLUOROPHENYL CHLOROFORMATE

1,2-PHENYLENE PHOSPHOROCHLORIDITE

C6H4ClO2P (173.9637444)

1-(bromomethyl)cyclohex-1-ene

1-Bromo-4-fluorobenzene

C6H4BrF (173.94803759999996)

1-Bromo-3-fluorobenzene

C6H4BrF (173.94803759999996)

Sodium 3-methoxy-3-oxopropane-1-sulfinate

C4H7NaO4S (173.9962742)

3-Chlorobenzoyl chloride

5-Bromopyrimidin-4(3H)-one

1-Fluoro-2-iodoethane

C2H4FI (173.9341786)

2,4-difluoro-6-hydroxybenzoic acid

2-chloro-5-nitropyrimidin-4-amine

C4H3ClN4O2 (173.9944528)

4-bromotoluene-2,3,5,6-d4

C7H3BrD4 (173.99821691199998)

ytterbium hydride

Yb (173.938873)

4-Chloro-2-methyl-6-(methylthio)pyrimidine

4-Chloro-5-nitropyrimidin-2-amine

C4H3ClN4O2 (173.9944528)

5-BROMO-1-ETHYL-1H-PYRAZOLE

METHYL 2-(CHLOROMETHYL)-3-FUROATE

3,4-difluoro-5-hydroxybenzoic acid

1-FLUORO-3-(METHYLSULFONYL)BENZENE

4-(chloromethyl)-2-methylsulfanylpyrimidine

2-bromopyrimidin-5-ol

Potassium 2-furantrifluoroborate

C4H3BF3KO (173.9866114)

1,1,1-TRIS(CHLOROMETHYL)ETHANE

C5H9Cl3 (173.9769804)

3-Chloro-5-fluorobenzoic acid

methylaluminoxane

C3H9Al3O3 (173.9997894)

3-Chloro-4-fluorophenylboronic acid

C3H5Cl3Si (173.92261000000002)

allyltrichlorosilane

3-BROMOMETHYL-1-METHYL-1H-PYRAZOLE

3-Bromo-1,5-dimethyl-1H-pyrazole

5-Bromopyrazin-2-ol

Ferrous acetate

C4H6FeO4 (173.9615466)

1-chloro-3-(2-chloroethyl)benzene

4-CHLORO-5-METHYL-2-(METHYLTHIO)PYRIMIDINE

2-chloro-1-(5-methylthiophen-2-yl)ethanone

3-FLUORO-4-(METHYLSULFINYL)PHENOL

Potassium p-toluate

C8H7KO2 (174.0083102)

4-Chloro-5-nitropyridin-2-ol

4,6-Dichloro-2-Methylthio Pyrimidine

4-Fluorophenyl methyl sulfone

(2-hydroxyphenyl)phosphonic acid

4-Bromo-1-ethyl-1H-pyrazole

6-Chloro-3-nitro-2-pyridinol

(2-Chloro-6-fluorophenyl)boronic acid

5-Bromopyrimidin-2-ol

1-(2-BROMOETHYL)-1H-PYRAZOLE

4,6-DICHLORO-2-VINYLPYRIMIDINE

C6H4Cl2N2 (173.9751524)

5-Thiazoleacetic acid,2-amino-4,5-dihydro-4-oxo-

(5-methylsulfanylthiophen-2-yl)boronic acid

C5H7BO2S2 (173.9980512)

5-bromo-1H-pyrazole-3-carbaldehyde

7-Bromobicyclo[4.1.0]heptane

3,5-Dichloro-1,2,4-triazine-6-carbonitrile

C4Cl2N4 (173.950002)

Potassium isopropyl xanthanate

C4H7KOS2 (173.9575392)

5-Bromo-1,3-dimethyl-1H-pyrazole

2,4-dichloro-1-ethylbenzene

1,4-dichloro-2-ethylbenzene

calcium succinate

C4H6CaO5 (173.9841136)

Potassium phenylacetate

C8H7KO2 (174.0083102)

tert-Butylphosphonic dichloride

C4H9Cl2OP (173.9768054)

1,2-dichloroethylbenzene

4-BROMO-2-HYDROXYPYRIMIDINE

2-(METHYLTHIO)THIOPHENE-3-CARBOXYLIC ACID

C6H6O2S2 (173.9809216)

4-BROMO-1,5-DIMETHYL-1H-PYRAZOLE

6-AMINOPYRIDINE-3-SULFONIC ACID

4-Chloro-3-fluorobenzoic acid

3-Chloro-5-fluoro-2-hydroxybenzaldehyde

2,4-Dimercapto-5,6-diaminopyrimidine

C4H6N4S2 (174.0033876)

5-Bromo-1,4-dimethyl-1H-imidazole

thiadiazole-4,5-dicarboxylic acid

C4H2N2O4S (173.9735292)

2,4-difluoro-5-hydroxybenzoic acid

disodium methylenesuccinate

C5H4Na2O4 (173.9904984)

1-dichlorophosphorylbutane

C4H9Cl2OP (173.9768054)

5-aminomethyl-thiophene-3-carbonitrile

m-Xylylene dichloride

2-Chlorobenzoyl chloride

2-BROMO-1,4-DIMETHYL-1H-IMIDAZOLE

4-(Aminomethyl)thiophene-2-carbonitrile hydrochloride

3-Amino-2-pyridine sulfonic acid

2-AMINOPYRIDINE-3-SULFONIC ACID

5-AMINOPYRIDINE-3-SULFONATE

5-Aminopyridine-2-sulfonic acid

4-Aminopyridine-2-sulfonic acid

1-bromo-3,3,3-trifluoroprop-1-ene

C3H2BrF3 (173.9291948)

2-bromotoluene-3,4,5,6-d4

C7H3BrD4 (173.99821691199998)

2-Chloro-6-fluorobenzoic acid

3-Chloro-1-(thiophen-2-yl)propan-1-one

2,5-Dichlorobenzaldehdye

6-Bromo-1,2,4-triazin-3-amine

C3H3BrN4 (173.95410579999998)

2,2-Difluoro-1,3-benzodioxol-5-ol

5-bromopyrimidine N-oxide

1-Cyclopentene-1-carboxylic acid, 2-(chlorocarbonyl)- (9CI)

3-HYDROXYPHENYLPHOSPHONIC ACID

4-HYDROXYPHENYL PHOSPHONIC ACID

2-Chloro-4-nitropyridine 1-oxide

5-AMINO-3-THIOXO-3H-(1,2)DITHIOLE-4-CARBONITRILE

C4H2N2S3 (173.9380132)

5-(Aminomethyl)thiophene-2-carbonitrile hydrochloride

2-Chloro-4-fluorophenylboronic acid

2,4-Dichlorobenzaldehyde

3,4-Dichlorobenzaldehyde

EXO-2-BROMONORBORNANE

Acetylthiosuccinic anhydride

Fluoromethyl phenyl sulfone

6-Chloro-2-nitro-3-pyridinol

3-chloro-5-nitropyridin-4-ol

(5-Chloro-2-fluorophenyl)boronic acid

2-BROMOCYCLOHEX-2-ENONE

C6H7BrO (173.9680232)

1-(Dichloromethyl)-4-methylbenzene

2-Chloro-4-nitro-3-pyridinol

5-Bromo-2-hydroxypyrimidine

3,4-Difluorosalicylic acid

2-Chloro-4-fluorobenzoic acid

P-TOLUENESULFINYL CHLORIDE

4-Chloro-3-Nitro-2-Pyridone

3-Chloro-5-fluorophenylboronic acid

CHLOROMETHYL PHENYL SULFOXIDE

Methyl 5-chloromethyl-2-furoate

3-Chloro-4-isopropoxycyclobut-3-ene-1,2-dione

2,4-Difluoro-3-hydroxybenzoic acid

1-(5-chlorothiophen-2-yl)propan-1-one

2-chloro-4-fluoro-3-hydroxybenzaldehyde

calcium fluorophosphate

CaFH4O5P (173.9406306)

2,3-difluoro-5-hydroxybenzoic acid

3,6-difluoro-2-hydroxybenzoic acid

3,5-difluoro-2-hydroxybenzoic acid

2,6-Dichlorobenzaldehyde

6-Bromo-4-pyrimidinol

(3-Chloro-2-fluorophenyl)boronic acid

2,3-Difluoro-4-hydroxybenzoic acid

2-(chloromethyl)-5-cyclopropyl-1,3,4-thiadiazole

2,6-Difluoro-3-hydroxybenzoic acid

5,6-DIHYDRO-4H-CYCLOPENTA-1,2-DITHIOLE-3-THIONE

C6H6S3 (173.9631636)

4-BROMOPYRIDAZIN-1-OXIDE

5-bromo-1H-imidazole-4-carbaldehyde

Al2ClH5O5 (173.94563300000002)

magnesium,sulfate,trihydrate

H6MgO7S (173.9684746)

4-Fluoro-1-butanesulfonyl chloride

C4H8ClFO2S (173.991755)

Aluminum chlorohydrate

2-Chloro-3-fluorophenylboronic acid

1-Bromo-2-fluorobenzene

C6H4BrF (173.94803759999996)

p-toluenesulfonyl fluoride

1-Chloro-4-(2-chloroethyl)benzene

Ytterbium

Yb (173.938873)

Ytterbium, also known as 70yb or yterbio, is a member of the class of compounds known as homogeneous lanthanide compounds. Homogeneous lanthanide compounds are inorganic compounds containing only metal atoms, with the largest atom being a lanthanide atom. Ytterbium can be found in a number of food items such as corn, almond, white cabbage, and pistachio, which makes ytterbium a potential biomarker for the consumption of these food products. In 1878, the Swiss chemist Jean Charles Galissard de Marignac separated from the rare earth "erbia" another independent component, which he called "ytterbia", for Ytterby, the village in Sweden near where he found the new component of erbium. He suspected that ytterbia was a compound of a new element that he called "ytterbium" (in total, four elements were named after the village, the others being yttrium, terbium and erbium). In 1907, the new earth "lutecia" was separated from ytterbia, from which the element "lutecium" (now lutetium) was extracted by Georges Urbain, Carl Auer von Welsbach, and Charles James. After some discussion, Marignacs name "ytterbium" was retained. A relatively pure sample of the metal was not obtained until 1953. At present, ytterbium is mainly used as a dopant of stainless steel or active laser media, and less often as a gamma ray source .

An aryl phosphate resulting from the mono-esterification of phosphoric acid with phenol.

Phenylsulfate

Phenyl hydrogen sulfate