Merck
CN
Search Within
Product Category
Brand
Sustainability
Biological Source
Color
Feature
Formula Weight
Gene Alias
Melting Point (°C)
Physical Form
Purity
Research Area
Quality Segment
Markush Class
Markush Group
Special Grade
Technique
Available for Sale

98-91-9

Applied Filters:
Keyword:'98-91-9'
Showing 1-30 of 188 results for "98-91-9" within Products
All Photos(2)

Thiobenzoic acid

Linear Formula: C6H5COSH
CAS No.:
98-91-9
Molecular Weight:
138.19
EC No.:
202-712-9
Beilstein No.:
2039640
CompareProduct No.DescriptionSDSPricing
T28207technical grade, 90%
All Photos(1)

2-Aminophenyl disulfide

Synonym(s): 2,2′-Diaminodiphenyl disulfide, 2,2′-Dithiodianiline, Bis(2-aminophenyl) disulfide
Linear Formula: (H2NC6H4)2S2
CAS No.:
1141-88-4
Molecular Weight:
248.37
EC No.:
214-529-1
Beilstein No.:
914032
CompareProduct No.DescriptionSDSPricing
16676698%
All Photos(1)

2-Methoxyhydroquinone

Synonym(s): 2,5-Dihydroxyanisol
Linear Formula: (CH3O)C6H3(OH)2
CAS No.:
824-46-4
Molecular Weight:
140.14
EC No.:
212-530-1
Beilstein No.:
2045285
CompareProduct No.DescriptionSDSPricing
17689398%
All Photos(1)

2,6-Dichloro-5-fluoro-3-pyridinecarbonitrile

Synonym(s): 2,6-Dichloro-3-cyano-5-fluoropyridine, 2,6-Dichloro-5-fluoro-3-nicotinonitrile
Empirical Formula (Hill Notation): C6HCl2FN2
CAS No.:
82671-02-1
Molecular Weight:
190.99
CompareProduct No.DescriptionSDSPricing
42216998%
All Photos(1)

Boc-D-Phg-OH

Synonym(s): Boc-D-Phg-OH
Empirical Formula (Hill Notation): C13H17NO4
CAS No.:
33125-05-2
Molecular Weight:
251.28
CompareProduct No.DescriptionSDSPricing
8.53101-MNovabiochem®
All Photos(1)

Boc-Phg-OH

Synonym(s): Boc-Phg-OH
Empirical Formula (Hill Notation): C13H17NO4
CAS No.:
2900-27-8
Molecular Weight:
251.28
CompareProduct No.DescriptionSDSPricing
8.53061Novabiochem®
All Photos(1)

2,2′:6′,2′′-Terpyridine

Synonym(s): α,α′,α″-Tripyridyl, 2,6-Di(2-pyridyl)pyridine
Empirical Formula (Hill Notation): C15H11N3
CAS No.:
1148-79-4
Molecular Weight:
233.27
EC No.:
214-559-5
Beilstein No.:
11199
CompareProduct No.DescriptionSDSPricing
23467298%
All Photos(3)

Octacosanoic acid

Synonym(s): Montanic acid
Linear Formula: CH3(CH2)26CO2H
CAS No.:
506-48-9
Molecular Weight:
424.74
EC No.:
208-041-8
Beilstein No.:
1801616
CompareProduct No.DescriptionSDSPricing
284432synthetic, ≥98%
All Photos(1)

3,4-Dichloroiodobenzene

Linear Formula: Cl2C6H3I
CAS No.:
20555-91-3
Molecular Weight:
272.90
EC No.:
243-874-0
CompareProduct No.DescriptionSDSPricing
54175398%
All Photos(1)

Biphenyl-4-methanol

Synonym(s): 4-(Hydroxymethyl)biphenyl, 4-Phenylbenzyl alcohol
Linear Formula: C6H5C6H4CH2OH
CAS No.:
3597-91-9
Molecular Weight:
184.23
EC No.:
222-745-2
Beilstein No.:
1937761
CompareProduct No.DescriptionSDSPricing
12383898%
All Photos(3)

Tetraethylammonium bromide

Synonym(s): TEA bromide
Linear Formula: (C2H5)4N(Br)
CAS No.:
71-91-0
Molecular Weight:
210.16
EC No.:
200-769-4
Beilstein No.:
3563430
CompareProduct No.DescriptionSDSPricing
140023reagent grade, 98%
All Photos(1)

8-Nitroquinoline

Empirical Formula (Hill Notation): C9H6N2O2
CAS No.:
607-35-2
Molecular Weight:
174.16
EC No.:
210-135-9
CompareProduct No.DescriptionSDSPricing
13027398%
All Photos(2)

Ethyl 4-aminobutyrate hydrochloride

Linear Formula: H2N(CH2)3CO2C2H5·HCl
CAS No.:
6937-16-2
Molecular Weight:
167.63
EC No.:
230-063-1
CompareProduct No.DescriptionSDSPricing
39066698%
All Photos(1)

2-Amino-6-methylbenzothiazole

Empirical Formula (Hill Notation): C8H8N2S
CAS No.:
2536-91-6
Molecular Weight:
164.23
EC No.:
219-801-3
CompareProduct No.DescriptionSDSPricing
28837398%
All Photos(1)

Methyl 6-chloropyridine-3-carboxylate

Synonym(s): Methyl 6-chloro-3-picolinate, Methyl 6-chloronicotinate
Empirical Formula (Hill Notation): C7H6ClNO2
CAS No.:
73781-91-6
Molecular Weight:
171.58
CompareProduct No.DescriptionSDSPricing
63117598%
All Photos(1)

2,6-Dichloro-1,4-benzoquinone

Empirical Formula (Hill Notation): C6H2Cl2O2
CAS No.:
697-91-6
Molecular Weight:
176.98
EC No.:
211-810-0
CompareProduct No.DescriptionSDSPricing
43198298%
All Photos(1)

3-Aminoquinoline

Synonym(s): 3-AQ, 3-Quinolinamine
Empirical Formula (Hill Notation): C9H8N2
CAS No.:
580-17-6
Molecular Weight:
144.17
EC No.:
209-455-1
Beilstein No.:
113317
CompareProduct No.DescriptionSDSPricing
23228998%
All Photos(1)

2-(Aminomethyl)benzimidazole dihydrochloride

Empirical Formula (Hill Notation): C8H9N3 · 2HCl
CAS No.:
5993-91-9
Molecular Weight:
220.10
EC No.:
227-820-3
CompareProduct No.DescriptionSDSPricing
16563898%
All Photos(4)

3,5-Dinitrobenzyl alcohol

Linear Formula: (O2N)2C6H3CH2OH
CAS No.:
71022-43-0
Molecular Weight:
198.13
EC No.:
275-131-1
Beilstein No.:
2054388
CompareProduct No.DescriptionSDSPricing
18414498%
All Photos(2)

Methyl 3-hydroxy-2-methylenebutyrate

Linear Formula: CH3CH(OH)C(=CH2)CO2CH3
CAS No.:
18020-65-0
Molecular Weight:
130.14
CompareProduct No.DescriptionSDSPricing
40466798%
All Photos(1)

1-Nitrohexane

Linear Formula: CH3(CH2)5NO2
CAS No.:
646-14-0
Molecular Weight:
131.17
EC No.:
211-467-7
Beilstein No.:
1749466
CompareProduct No.DescriptionSDSPricing
25949798%
All Photos(1)

Dimethyl 3,4-furandicarboxylate

Empirical Formula (Hill Notation): C8H8O5
CAS No.:
4282-33-1
Molecular Weight:
184.15
Beilstein No.:
152468
CompareProduct No.DescriptionSDSPricing
31749798%
All Photos(1)

(S)-(+)-p-Toluenesulfinamide

Linear Formula: CH3C6H4S(O)NH2
CAS No.:
188447-91-8
Molecular Weight:
155.22
CompareProduct No.DescriptionSDSPricing
51689998%
All Photos(2)

4,5,6,7-Tetrahydroindole

Synonym(s): 2,3-Tetramethylenepyrrole, Cyclohex[b]pyrrole, NSC 122455
Empirical Formula (Hill Notation): C8H11N
CAS No.:
13618-91-2
Molecular Weight:
121.18
Beilstein No.:
108853
CompareProduct No.DescriptionSDSPricing
32490698%
All Photos(1)

Quinoxaline

Synonym(s): 1,4-Benzodiazine, Benzo[a]pyrazine, Benzopyrazine
Empirical Formula (Hill Notation): C8H6N2
CAS No.:
91-19-0
Molecular Weight:
130.15
EC No.:
202-047-4
Beilstein No.:
109351
CompareProduct No.DescriptionSDSPricing
Q1603≥98%
All Photos(2)

Choline dihydrogencitrate salt

Synonym(s): Salts of (2-Hydroxyethyl)trimethylammonium
Empirical Formula (Hill Notation): C11H21NO8
CAS No.:
77-91-8
Molecular Weight:
295.29
EC No.:
201-068-6
CompareProduct No.DescriptionSDSPricing
C2004≥98%
All Photos(3)

Quinoline

Synonym(s): 1-Benzazine, 2,3-Benzopyridine
Empirical Formula (Hill Notation): C9H7N
CAS No.:
91-22-5
Molecular Weight:
129.16
EC No.:
202-051-6
Beilstein No.:
107477
CompareProduct No.DescriptionSDSPricing
241571reagent grade, 98%
All Photos(1)

2,2′-Biquinoline

Synonym(s): 2,2′-Diquinolyl, Cuproin
Empirical Formula (Hill Notation): C18H12N2
CAS No.:
119-91-5
Molecular Weight:
256.30
EC No.:
204-357-5
Beilstein No.:
187259
CompareProduct No.DescriptionSDSPricing
B3540798%
All Photos(2)

4-Pyridylacetic acid hydrochloride

Synonym(s): 4-Pyridineacetic acid hydrochloride
Empirical Formula (Hill Notation): C7H7NO2 · HCl
CAS No.:
6622-91-9
Molecular Weight:
173.60
EC No.:
229-576-3
Beilstein No.:
114124
CompareProduct No.DescriptionSDSPricing
P6585198%
All Photos(1)

2-Chlorobenzoic acid

Linear Formula: ClC6H4CO2H
CAS No.:
118-91-2
Molecular Weight:
156.57
EC No.:
204-285-4
Beilstein No.:
907340
CompareProduct No.DescriptionSDSPricing
13557798%
Page 1 of 7