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JRH-00403,
6-Chloro-4-oxo-4H-chromene-2-carboxylic acid, 97%
CAS No:
5006-45-1
MF:
C
10
H
5
ClO
4
FW:
224.6
mp:
272 - 274 °C
See details
JRH-00404,
6-Bromo-4-oxo-4H-chromene-2-carboxylic acid, 97%
CAS No:
51484-06-1
MF:
C
10
H
5
BrO
4
FW:
269.05
mp:
265 °C
See details
Quantity
Price(USD)
100g
670
JRH-00406,
6,8-Dichloro-4-oxo-4H-chromene-2-carboxylic acid, 97%
CAS No:
16722-38-6
MF:
C
10
H
4
Cl
2
O
4
FW:
259.05
mp:
256-259 °C
See details
JRH-00407,
6-Ethyl-4-oxo-4H-chromene-2-carboxylic acid, 97%
CAS No:
5527-91-3
MF:
C
12
H
10
O
4
FW:
218.21
mp:
217 - 220 °C
See details
Quantity
Price(USD)
5g
240
JRH-00409,
6-Fluoro-4-oxo-4H-chromene-2-carboxylic acid, 97%
CAS No:
99199-59-4
MF:
C
10
H
5
FO
4
FW:
208.15
mp:
249 - 252 °C
See details
Quantity
Price(USD)
5g
100
JRH-00410,
6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid, 97%
CAS No:
288399-57-5
MF:
C
12
H
10
O
4
FW:
218.21
mp:
276-278 °C
See details
Quantity
Price(USD)
5g
110
JRH-00501,
4-Oxo-4H-chromene-3-carboxylic acid, 97%
CAS No:
39079-62-4
MF:
C
10
H
6
O
4
FW:
190.15
mp:
202 - 205 °C
See details
Quantity
Price(USD)
5g
145
JRH-00502,
6-Methyl-4-oxo-4H-chromene-3-carboxylic acid, 96%
CAS No:
68723-78-4
MF:
C
11
H
8
O
4
FW:
204.18
mp:
244 - 248 °C
See details
Quantity
Price(USD)
5g
230
JRH-00503,
6-Chloro-4-oxo-4H-chromene-3-carboxylic acid, 97%
CAS No:
51085-92-8
MF:
C
10
H
5
ClO
4
FW:
224.6
mp:
228 - 230 °C
See details
Quantity
Price(USD)
1g
200
5g
700
JRH-00504,
6-Bromo-4-oxo-4H-chromene-3-carboxylic acid, 97%
CAS No:
51085-91-7
MF:
C
10
H
5
BrO
4
FW:
269.05
mp:
191 - 193 °C
See details
Quantity
Price(USD)
1g
140
5g
460
JRH-00509,
6-Fluorochromone-3-carboxylic acid, 97%
CAS No:
71346-17-3
MF:
C
10
H
5
FO
4
FW:
208.15
mp:
234 - 238 °C
See details
Quantity
Price(USD)
5g
175
JRH-00601,
4H-Chromen-4-one, 97%
CAS No:
491-38-3
MF:
C
9
H
6
O
2
FW:
146.15
mp:
56 - 60 °C
See details
Quantity
Price(USD)
100g
280
JRH-00602,
6-Methyl-4H-chromen-4-one, 97%
CAS No:
38445-23-7
MF:
C
10
H
8
O
2
FW:
160.17
mp:
76 - 80 °C
See details
Quantity
Price(USD)
5g
170
25g
660
JRH-00603,
6-Chloro-4H-chromen-4-one, 97%
CAS No:
33533-99-2
MF:
C
9
H
5
ClO
2
FW:
180.59
mp:
136 - 140 °C
See details
Quantity
Price(USD)
25g
180
JRH-00604,
6-Bromo-4H-chromen-4-one, 97%
CAS No:
51483-92-2
MF:
C
9
H
5
BrO
2
FW:
225.04
mp:
135 - 139 °C
See details
Quantity
Price(USD)
25g
215
JRH-00605,
6-Chloro-7-methyl-4H-chromen-4-one, 97%
CAS No:
67029-84-9
MF:
C
10
H
7
ClO
2
FW:
194.62
See details
Quantity
Price(USD)
5g
250
JRH-00609,
6-Fluoro-4H-chromen-4-one, 97%
CAS No:
105300-38-7
MF:
C
9
H
5
FO
2
FW:
164.14
mp:
166 - 169 °C
See details
Quantity
Price(USD)
5g
170
JRH-00614,
6-Nitro-4H-chromen-4-one, 97%
CAS No:
51484-05-0
MF:
C
9
H
5
NO
4
FW:
191.14
mp:
172 - 175 °C
See details
Quantity
Price(USD)
5g
115
25g
340
JRH-00701,
3-Bromo-4H-chromen-4-one, 97%
CAS No:
49619-82-1
MF:
C
9
H
5
BrO
2
FW:
225.04
mp:
94 - 96 °C
See details
Quantity
Price(USD)
5g
100
25g
335
JRH-00702,
3-Bromo-6-methyl-4H-chromen-4-one, 97%
CAS No:
102653-68-9
MF:
C
10
H
7
BrO
2
FW:
239.07
mp:
104-106 °C
See details
JRH-00703,
3-Bromo-6-chloro-4H-chromen-4-one, 97%
CAS No:
73220-38-9
MF:
C
9
H
4
BrClO
2
FW:
259.49
mp:
128 - 130 °C
See details
Quantity
Price(USD)
1g
105
5g
150
JRH-00704,
3,6-Dibromo-4H-chromen-4-one, 97%
CAS No:
115237-39-3
MF:
C
9
H
4
Br
2
O
2
FW:
303.94
See details
Quantity
Price(USD)
5g
150
25g
450
JRH-00706,
3-Bromo-6,8-dichloro-4H-chromen-4-one, 97%
CAS No:
263365-49-7
MF:
C
9
H
3
BrCl
2
O
2
FW:
293.93
See details
Quantity
Price(USD)
5g
250
25g
700
JRH-00709,
3-Bromo-6-fluoro-4H-chromen-4-one, 97%
CAS No:
179111-05-8
MF:
C
9
H
4
BrFO
2
FW:
243.03
mp:
130 - 134 °C
See details
JRH-00801,
6,8-Dichloro-3-methyl-4H-chromen-4-one, 97%
CAS No:
57645-95-1
MF:
C
10
H
6
Cl
2
O
2
FW:
229.06
See details
Quantity
Price(USD)
5g
80
25g
320
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