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Products
Chemicals
Organic compounds
Organoheterocyclic compounds
Thiophenes

Thiophenes

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms, and one sulfur atom.

Quantity

1 g (193)
10 g (18)
10 mL (1)
10 mg (1)
100 g (18)
100 mL (2)
100 mg (11)
200 mg (9)
25 g (79)
25 mL (3)
25 mg (4)
250 g (4)
250 mg (42)
5 g (172)
5 mL (3)
50 g (6)
50 mL (1)
50 mg (5)
500 g (3)
500 mg (1)
500g (1)
5g (1)

Molecular Weight (g/mol)

102.13 (1)
1113.354 (1)
112.19 (7)
114.15 (1)
114.23 (1)
121.18 (1)
123.173 (1)
123.62 (1)
126.16 (1)
126.173 (2)
126.18 (2)
126.22 (2)
127.161 (3)
127.17 (1)
128.145 (8)
128.15 (16)
128.21 (1)
129.133 (4)
132.605 (4)
134.2 (3)
137.156 (4)
138.188 (2)
140.2 (1)
141.16 (5)
141.979 (1)
141.98 (3)
142.172 (3)
142.176 (2)
142.18 (4)
142.48 (1)
145.14 (1)
146.14 (1)
146.59 (6)
148.22 (4)
151.187 (1)
152.58 (1)
152.96 (3)
153.02 (2)
154.14 (1)
154.143 (2)
154.15 (2)
154.23 (1)
155.02 (1)
155.15 (2)
155.96 (5)
155.962 (1)
156.01 (2)
156.203 (2)
156.21 (1)
157.143 (2)
157.19 (11)
158.17 (2)
160.615 (2)
161.24 (1)
162.21 (5)
162.39 (3)
162.394 (1)
162.587 (2)
162.59 (5)
163.04 (6)
163.238 (1)
163.58 (1)
164.222 (2)
166.02 (1)
167.25 (1)
169.99 (2)
170.14 (1)
170.182 (4)
171.05 (1)
171.21 (7)
171.58 (1)
171.96 (2)
172.154 (5)
172.198 (3)
172.57 (1)
173.142 (6)
174.232 (3)
176.23 (4)
177.03 (1)
177.059 (2)
177.06 (2)
177.221 (2)
178.01 (5)
178.012 (2)
178.14 (1)
178.205 (10)
178.21 (4)
178.25 (1)
180.181 (2)
181.03 (4)
182.237 (2)
182.24 (3)
184.11 (1)
185.241 (3)
185.244 (2)
186.181 (2)
187.082 (2)
187.09 (2)
188.288 (2)
189.232 (6)
190.683 (1)
191.04 (8)
191.05 (2)
191.248 (2)
192.232 (3)
192.24 (4)
193.06 (4)
194.20 (1)
194.31 (1)
196.195 (2)
196.224 (3)
196.648 (2)
196.66 (3)
197.06 (1)
197.47 (5)
197.65 (4)
200.21 (2)
200.28 (1)
204.243 (5)
205.21 (1)
205.23 (2)
205.231 (2)
206.03 (7)
206.06 (1)
206.23 (1)
206.848 (2)
207.04 (2)
207.041 (7)
207.05 (2)
207.247 (3)
207.25 (2)
208.029 (2)
208.03 (3)
209.12 (1)
209.31 (1)
211.056 (2)
211.282 (1)
212.266 (1)
212.29 (1)
212.647 (2)
212.65 (1)
213.092 (3)
213.27 (1)
213.295 (1)
213.72 (3)
214.67 (2)
215.16 (1)
215.23 (1)
215.472 (2)
216.211 (2)
217.08 (5)
218.27 (2)
220.27 (1)
220.308 (1)
221.07 (2)
222.233 (2)
224.06 (1)
225.28 (3)
227.18 (1)
228.25 (1)
228.284 (1)
230.079 (2)
230.19 (2)
231.92 (3)
232.696 (1)
233.285 (1)
235.095 (4)
235.214 (1)
236.332 (1)
236.73 (2)
237.88 (1)
238.108 (2)
239.13 (2)
240.12 (5)
241.93 (9)
242.11 (2)
244.54 (2)
245.094 (1)
247.194 (1)
247.312 (4)
251.52 (2)
251.681 (2)
253.12 (1)
254.699 (1)
255.13 (1)
255.955 (4)
255.96 (2)
257.101 (3)
259.72 (2)
260.234 (1)
261.53 (4)
262.075 (1)
265.077 (2)
267.727 (1)
269.938 (2)
270.35 (2)
272.241 (1)
275.25 (2)
275.544 (1)
276.544 (1)
277.7 (1)
285.94 (3)
286.268 (1)
289.19 (2)
295.974 (3)
296.29 (1)
299.964 (2)
301.28 (1)
302.142 (3)
315.786 (2)
317.681 (2)
319.014 (2)
320.82 (3)
324.074 (1)
326.09 (1)
329.022 (2)
329.19 (1)
331.36 (2)
331.92 (6)
335.929 (3)
336.06 (2)
340.43 (3)
348.07 (2)
353.99 (1)
354.14 (1)
360.428 (2)
360.89 (1)
362.06 (1)
373.09 (2)
382.20 (5)
388.528 (1)
407.99 (1)
408.79 (1)
410.252 (1)
438.31 (2)
442.202 (2)
466.36 (2)
478.71 (1)
506.64 (2)
553.38 (1)
576.565 (1)
603.678 (1)
604.5 (1)
604.50 (1)
89.16 (1)
90.12 (1)
98.17 (2)

Percent Purity

≥80.0% (GC) (2)
≥90% (GC) (1)
≥90.0% (GC) (1)
≥94.0% (2)
≥95.0% (GC) (10)
≥95.0% (GC,T) (4)
≥96.0% (GC) (5)
≥96.0% (GC,T) (2)
≥97% (2)
≥97.0% (GC) (23)
≥97.0% (GC,T) (6)
≥97.0% (HPLC) (1)
≥97.0% (HPLC,N) (1)
≥98% (11)
≥98.0% (GC) (47)
≥98.0% (GC,N) (2)
≥98.0% (GC,T) (33)
≥98.0% (HPLC) (9)
≥98.0% (HPLC,N) (1)
≥98.0% (HPLC,T) (5)
≥98.0% (N) (1)
≥98.0% (T) (7)
≥98.0% (TLC) (1)
≥99% (1)
≥99.0% (1)
≥99.0% (HPLC) (1)
85% (2)
90% (4)
95% (45)
96% (12)
97% (184)
97+% (2)
98% (68)
98.50% (3)
99% (35)
Tech. (2)

Physical Form

Crystalline Lumps (5)
Crystalline Powder (130)
Crystalline Powder or Crystals (1)
Crystalline Powder or Solid (1)
Crystals or Powder (2)
Fine Crystalline Powder (2)
Liquid (65)
Liquid After Melting (3)
Liquid, May Include Precipitate (2)
Powder (7)
Solid (14)

Boiling Point

100°C to 102°C (0.1 mmHg) (5)
102°C (2)
104°C to 106°C (10 mmHg) (3)
105°C to 107°C (11 mmHg) (2)
108°C (2)
108°C (lit.) (1)
110°C (2)
112°C (2)
113°C (5 mmHg) (1)
114°C (738 mmHg) (2)
115°C (2)
117°C to 120°C (14 mmHg) (3)
121°C (2)
127°C (15 mmHg) (1)
130°C (1)
134°C to 136°C (5)
135°C (1)
135°C to 136°C (8 mmHg) (2)
136°C (3)
136°C to 139°C (12 mmHg) (1)
139°C to 140°C (15 mmHg) (2)
140°C (1)
148°C (2)
149°C to 151°C (lit.) (3)
150°C (lit.) (3)
150°C to 152°C (1)
151°C (2)
155°C (2)
155°C to 156°C (2)
160°C to 162°C (1)
162°C (3)
168°C to 170°C (2 mmHg) (3)
175°C (4)
176°C (2)
178°C (lit.) (1)
198°C (lit.) (1)
205°C (2)
210°C (2)
210°C to 212°C (3)
211°C (3)
218°C (lit.) (1)
221°C to 222°C (lit.) (3)
224°C (2)
224°C to 225°C (2)
225°C (2)
226°C to 230°C (2)
230°C (2)
235°C to 237°C (2)
239°C to 240°C (718 mmHg) (1)
256°C to 257°C (2)
259°C to 261°C (3)
260°C (3)
260°C (lit.) (2)
260.0°C (4)
286°C (15 mmHg) (1)
296°C (1)
65°C (15.0 mmHg) (2)
66°C (2)
69°C to 70°C (18 mmHg) (3)
70°C (3)
72°C to 75°C (25 mmHg) (1)
73°C to 75°C (1)
74°C to 75°C (0.6 mmHg) (2)
81°C to 83°C (10.0 mmHg) (1)
82°C (2)
82°C to 85°C (1)
84°C to 85°C (25 mmHg) (1)
86°C (1)
88°C to 90°C (9 mmHg) (3)
89°C to 91°C (0.8 mmHg) (1)
90°C to 95°C (0.5 mmHg) (1)
94°C (18.0 mmHg) (1)
94°C to 96°C (4 mmHg) (2)
95°C to 110°C (0.5 mmHg) (1)
95°C to 97°C (14 mmHg) (3)
99°C to 101°C (0.5 mmHg) (2)

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Quantity

1 g (193)
10 g (18)
10 mL (1)
10 mg (1)
100 g (18)
100 mL (2)
100 mg (11)
200 mg (9)
25 g (79)
25 mL (3)
25 mg (4)
250 g (4)
250 mg (42)
5 g (172)
5 mL (3)
50 g (6)
50 mL (1)
50 mg (5)
500 g (3)
500 mg (1)
500g (1)
5g (1)

Molecular Weight (g/mol)

102.13 (1)
1113.354 (1)
112.19 (7)
114.15 (1)
114.23 (1)
121.18 (1)
123.173 (1)
123.62 (1)
126.16 (1)
126.173 (2)
126.18 (2)
126.22 (2)
127.161 (3)
127.17 (1)
128.145 (8)
128.15 (16)
128.21 (1)
129.133 (4)
132.605 (4)
134.2 (3)
137.156 (4)
138.188 (2)
140.2 (1)
141.16 (5)
141.979 (1)
141.98 (3)
142.172 (3)
142.176 (2)
142.18 (4)
142.48 (1)
145.14 (1)
146.14 (1)
146.59 (6)
148.22 (4)
151.187 (1)
152.58 (1)
152.96 (3)
153.02 (2)
154.14 (1)
154.143 (2)
154.15 (2)
154.23 (1)
155.02 (1)
155.15 (2)
155.96 (5)
155.962 (1)
156.01 (2)
156.203 (2)
156.21 (1)
157.143 (2)
157.19 (11)
158.17 (2)
160.615 (2)
161.24 (1)
162.21 (5)
162.39 (3)
162.394 (1)
162.587 (2)
162.59 (5)
163.04 (6)
163.238 (1)
163.58 (1)
164.222 (2)
166.02 (1)
167.25 (1)
169.99 (2)
170.14 (1)
170.182 (4)
171.05 (1)
171.21 (7)
171.58 (1)
171.96 (2)
172.154 (5)
172.198 (3)
172.57 (1)
173.142 (6)
174.232 (3)
176.23 (4)
177.03 (1)
177.059 (2)
177.06 (2)
177.221 (2)
178.01 (5)
178.012 (2)
178.14 (1)
178.205 (10)
178.21 (4)
178.25 (1)
180.181 (2)
181.03 (4)
182.237 (2)
182.24 (3)
184.11 (1)
185.241 (3)
185.244 (2)
186.181 (2)
187.082 (2)
187.09 (2)
188.288 (2)
189.232 (6)
190.683 (1)
191.04 (8)
191.05 (2)
191.248 (2)
192.232 (3)
192.24 (4)
193.06 (4)
194.20 (1)
194.31 (1)
196.195 (2)
196.224 (3)
196.648 (2)
196.66 (3)
197.06 (1)
197.47 (5)
197.65 (4)
200.21 (2)
200.28 (1)
204.243 (5)
205.21 (1)
205.23 (2)
205.231 (2)
206.03 (7)
206.06 (1)
206.23 (1)
206.848 (2)
207.04 (2)
207.041 (7)
207.05 (2)
207.247 (3)
207.25 (2)
208.029 (2)
208.03 (3)
209.12 (1)
209.31 (1)
211.056 (2)
211.282 (1)
212.266 (1)
212.29 (1)
212.647 (2)
212.65 (1)
213.092 (3)
213.27 (1)
213.295 (1)
213.72 (3)
214.67 (2)
215.16 (1)
215.23 (1)
215.472 (2)
216.211 (2)
217.08 (5)
218.27 (2)
220.27 (1)
220.308 (1)
221.07 (2)
222.233 (2)
224.06 (1)
225.28 (3)
227.18 (1)
228.25 (1)
228.284 (1)
230.079 (2)
230.19 (2)
231.92 (3)
232.696 (1)
233.285 (1)
235.095 (4)
235.214 (1)
236.332 (1)
236.73 (2)
237.88 (1)
238.108 (2)
239.13 (2)
240.12 (5)
241.93 (9)
242.11 (2)
244.54 (2)
245.094 (1)
247.194 (1)
247.312 (4)
251.52 (2)
251.681 (2)
253.12 (1)
254.699 (1)
255.13 (1)
255.955 (4)
255.96 (2)
257.101 (3)
259.72 (2)
260.234 (1)
261.53 (4)
262.075 (1)
265.077 (2)
267.727 (1)
269.938 (2)
270.35 (2)
272.241 (1)
275.25 (2)
275.544 (1)
276.544 (1)
277.7 (1)
285.94 (3)
286.268 (1)
289.19 (2)
295.974 (3)
296.29 (1)
299.964 (2)
301.28 (1)
302.142 (3)
315.786 (2)
317.681 (2)
319.014 (2)
320.82 (3)
324.074 (1)
326.09 (1)
329.022 (2)
329.19 (1)
331.36 (2)
331.92 (6)
335.929 (3)
336.06 (2)
340.43 (3)
348.07 (2)
353.99 (1)
354.14 (1)
360.428 (2)
360.89 (1)
362.06 (1)
373.09 (2)
382.20 (5)
388.528 (1)
407.99 (1)
408.79 (1)
410.252 (1)
438.31 (2)
442.202 (2)
466.36 (2)
478.71 (1)
506.64 (2)
553.38 (1)
576.565 (1)
603.678 (1)
604.5 (1)
604.50 (1)
89.16 (1)
90.12 (1)
98.17 (2)

Percent Purity

≥80.0% (GC) (2)
≥90% (GC) (1)
≥90.0% (GC) (1)
≥94.0% (2)
≥95.0% (GC) (10)
≥95.0% (GC,T) (4)
≥96.0% (GC) (5)
≥96.0% (GC,T) (2)
≥97% (2)
≥97.0% (GC) (23)
≥97.0% (GC,T) (6)
≥97.0% (HPLC) (1)
≥97.0% (HPLC,N) (1)
≥98% (11)
≥98.0% (GC) (47)
≥98.0% (GC,N) (2)
≥98.0% (GC,T) (33)
≥98.0% (HPLC) (9)
≥98.0% (HPLC,N) (1)
≥98.0% (HPLC,T) (5)
≥98.0% (N) (1)
≥98.0% (T) (7)
≥98.0% (TLC) (1)
≥99% (1)
≥99.0% (1)
≥99.0% (HPLC) (1)
85% (2)
90% (4)
95% (45)
96% (12)
97% (184)
97+% (2)
98% (68)
98.50% (3)
99% (35)
Tech. (2)

Physical Form

Crystalline Lumps (5)
Crystalline Powder (130)
Crystalline Powder or Crystals (1)
Crystalline Powder or Solid (1)
Crystals or Powder (2)
Fine Crystalline Powder (2)
Liquid (65)
Liquid After Melting (3)
Liquid, May Include Precipitate (2)
Powder (7)
Solid (14)

Boiling Point

100°C to 102°C (0.1 mmHg) (5)
102°C (2)
104°C to 106°C (10 mmHg) (3)
105°C to 107°C (11 mmHg) (2)
108°C (2)
108°C (lit.) (1)
110°C (2)
112°C (2)
113°C (5 mmHg) (1)
114°C (738 mmHg) (2)
115°C (2)
117°C to 120°C (14 mmHg) (3)
121°C (2)
127°C (15 mmHg) (1)
130°C (1)
134°C to 136°C (5)
135°C (1)
135°C to 136°C (8 mmHg) (2)
136°C (3)
136°C to 139°C (12 mmHg) (1)
139°C to 140°C (15 mmHg) (2)
140°C (1)
148°C (2)
149°C to 151°C (lit.) (3)
150°C (lit.) (3)
150°C to 152°C (1)
151°C (2)
155°C (2)
155°C to 156°C (2)
160°C to 162°C (1)
162°C (3)
168°C to 170°C (2 mmHg) (3)
175°C (4)
176°C (2)
178°C (lit.) (1)
198°C (lit.) (1)
205°C (2)
210°C (2)
210°C to 212°C (3)
211°C (3)
218°C (lit.) (1)
221°C to 222°C (lit.) (3)
224°C (2)
224°C to 225°C (2)
225°C (2)
226°C to 230°C (2)
230°C (2)
235°C to 237°C (2)
239°C to 240°C (718 mmHg) (1)
256°C to 257°C (2)
259°C to 261°C (3)
260°C (3)
260°C (lit.) (2)
260.0°C (4)
286°C (15 mmHg) (1)
296°C (1)
65°C (15.0 mmHg) (2)
66°C (2)
69°C to 70°C (18 mmHg) (3)
70°C (3)
72°C to 75°C (25 mmHg) (1)
73°C to 75°C (1)
74°C to 75°C (0.6 mmHg) (2)
81°C to 83°C (10.0 mmHg) (1)
82°C (2)
82°C to 85°C (1)
84°C to 85°C (25 mmHg) (1)
86°C (1)
88°C to 90°C (9 mmHg) (3)
89°C to 91°C (0.8 mmHg) (1)
90°C to 95°C (0.5 mmHg) (1)
94°C (18.0 mmHg) (1)
94°C to 96°C (4 mmHg) (2)
95°C to 110°C (0.5 mmHg) (1)
95°C to 97°C (14 mmHg) (3)
99°C to 101°C (0.5 mmHg) (2)

Grade

Technical (4)

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1,426

Selleck Chemical LLC Lomerizine 2HCl S4084-50mg

Lomerizine dihydrochloride (KB-2796) is a relatively new L- and T-type calcium channel blocker used in the treatment of migraine