Fisher Scientific
Products
Chemicals
Organic compounds
Organic zwitterions

Organic zwitterions

Organic zwitterions (from the German Zwitter meaning hermaphrodite) are organic molecules that contain the same number of positively charged functional groups and negatively charged functional groups; also called inner salts.

Quantity

0.5 g (1)
1 L (2)
1 g (37)
1 kg (1)
10 g (15)
10 mg (2)
100 g (27)
100 mL (5)
100 mg (2)
1000 g (3)
2 L (2)
2 g (6)
2.5 L (2)
2.5 kg (1)
25 g (59)
25 mL (3)
25 mg (1)
250 g (10)
250 mL (1)
250 mg (9)
2500 g (1)
5 g (56)
5 kg (1)
5 mL (2)
50 g (14)
500 g (23)
500 mL (3)
500 mg (1)
5000 g (3)
800 mL (1)

Molecular Weight (g/mol)

104.07 (1)
105.09 (2)
113.08 (4)
114.23 (1)
117.006 (2)
117.15 (1)
117.913 (2)
135.12 (6)
138.12 (3)
138.126 (5)
138.13 (14)
140.102 (1)
151.12 (4)
153.14 (11)
153.141 (8)
156.11 (3)
156.116 (9)
156.12 (16)
157.085 (1)
163.136 (5)
163.14 (9)
167.16 (2)
167.164 (6)
171.131 (2)
172.568 (15)
172.57 (4)
174.11 (7)
180.119 (2)
180.12 (1)
184.151 (2)
187.58 (5)
189.17 (1)
190.2 (1)
190.558 (4)
191.028 (4)
191.15 (2)
192.02 (1)
192.097 (4)
203.19 (1)
204.24 (3)
207.01 (10)
208.217 (2)
211.61 (2)
212.24 (2)
214.862 (2)
217.02 (4)
217.022 (2)
217.65 (1)
222.24 (2)
228.111 (1)
228.15 (5)
233.109 (2)
240.98 (1)
242.234 (1)
249.24 (1)
250.30 (2)
253.214 (2)
256.943 (3)
259.221 (2)
274.236 (1)
276.33 (1)
276.676 (1)
278.352 (4)
278.48 (1)
284.219 (8)
284.22 g/mol (6)
284.26 (4)
295.295 (2)
299.024 (1)
318.21 (3)
327.58 (4)
336.118 (2)
340.327 (2)
340.33 (2)
341.105 (3)
383.68 (5)
406.25 (3)
439.36 g/mol (1)
457.992 (2)
59.11 (1)
659.01 g/mol (1)
91.066 (5)
91.07 (3)
970.615 (1)

Percent Purity

≥93.0% (GC) (2)
≥94.0% (T) (2)
≥95.0% (GC) (2)
≥95.0% (GC,T) (1)
≥95.0% (HPLC) (1)
≥96.0% (GC) (1)
≥97.0% (GC) (2)
≥97.0% (GC,T) (2)
≥98% (7)
≥98.0% (GC) (37)
≥98.0% (GC,T) (1)
≥98.0% (HPLC) (2)
≥98.0% (HPLC,T) (4)
≥98.0% (T) (2)
≥98.5% (on dry substance) (1)
≥99% (3)
≥99.0% (GC) (8)
≥99.0% (HPLC) (1)
≥99.99% trace metals basis (3)
33-35% TiO2 (3)
80% (3)
85% (2)
95% (20)
97% (37)
98% (62)
98+% (4)
99% (9)
99.5% (2)
99.6% (4)
99.9% (5)
99.995% (3)
99.999% (6)
99.999% trace metals basis (2)
Tech. (2)
ca. 70% (2)

Physical Form

Chunks and/or Powder (4)
Crystalline (6)
Crystalline Powder (77)
Crystalline Powder, Crystals or Flakes (3)
Crystalline Powder, Powder or Crystals (1)
Crystals (1)
Crystals or Flakes (4)
Liquid (45)
Needle-like Crystals (2)
Needles or Powder (1)
Powder (14)
Slightly Viscous Liquid (2)
Solid (3)

Boiling Point

108°C to 109°C (lit.) (1)
130°C (2)
130°C (2 mmHg) (3)
133°C to 135°C (0.4 mmHg) (3)
140°C to 142°C (0.1 mmHg) (3)
141°C (1)
145°C (0.1 mmHg) (3)
148°C (2)
148.0°C to 149.0°C (2.0 Torr) (2)
150.0°C to 152.0°C (10.0 mmHg) (5)
155°C (0.1 mmHg) (4)
160.0°C to 165.0°C (15.0 mmHg) (2)
165°C (2)
177°C (16 mmHg) (3)
189°C (10 mmHg) (2)
194°C (3)
197°C (2)
200°C (1)
203.0°C to 206.0°C (3)
220°C (2)
232°C (12)
236°C (1)
240.0°C (4)
260°C (1)
260°C (100 mmHg) (3)
284°C to 286°C (3)
284.0°C (4)
320°C (decomposition) (3)
332°C (2)
332.0°C (3)
48°C (lit.) (1)
68°C (3 mmHg) (1)
73°C (1 mmHg) (2)
81°C (3 mmHg) (2)
82°C (2)
95°C (11 mmHg) (3)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

special offers

Clearance (1)

brands

Accela Chembio Inc (6)
Ambeed (6)
American Elements (1)
Aqua Solutions (1)
Cayman Chemical (3)
Chem Service Inc (1)
Chem-Impex International, Inc. (2)
Chemscene (7)
Honeywell-Fluka (1)
MP Biomedicals, Inc (2)
Matrix Scientific (2)
Medchemexpress LLC (15)
Selleck Chemical LLC (1)
Sigma Aldrich Fine Chemicals Biosciences (3)
Sigma Organic Chemistry (35)
TCI America (73)
Thermo Scientific Chemicals (183)
eMolecules (91)

special interests

Small and Specialty Supplier (29)

Quantity

0.5 g (1)
1 L (2)
1 g (37)
1 kg (1)
10 g (15)
10 mg (2)
100 g (27)
100 mL (5)
100 mg (2)
1000 g (3)
2 L (2)
2 g (6)
2.5 L (2)
2.5 kg (1)
25 g (59)
25 mL (3)
25 mg (1)
250 g (10)
250 mL (1)
250 mg (9)
2500 g (1)
5 g (56)
5 kg (1)
5 mL (2)
50 g (14)
500 g (23)
500 mL (3)
500 mg (1)
5000 g (3)
800 mL (1)

Molecular Weight (g/mol)

104.07 (1)
105.09 (2)
113.08 (4)
114.23 (1)
117.006 (2)
117.15 (1)
117.913 (2)
135.12 (6)
138.12 (3)
138.126 (5)
138.13 (14)
140.102 (1)
151.12 (4)
153.14 (11)
153.141 (8)
156.11 (3)
156.116 (9)
156.12 (16)
157.085 (1)
163.136 (5)
163.14 (9)
167.16 (2)
167.164 (6)
171.131 (2)
172.568 (15)
172.57 (4)
174.11 (7)
180.119 (2)
180.12 (1)
184.151 (2)
187.58 (5)
189.17 (1)
190.2 (1)
190.558 (4)
191.028 (4)
191.15 (2)
192.02 (1)
192.097 (4)
203.19 (1)
204.24 (3)
207.01 (10)
208.217 (2)
211.61 (2)
212.24 (2)
214.862 (2)
217.02 (4)
217.022 (2)
217.65 (1)
222.24 (2)
228.111 (1)
228.15 (5)
233.109 (2)
240.98 (1)
242.234 (1)
249.24 (1)
250.30 (2)
253.214 (2)
256.943 (3)
259.221 (2)
274.236 (1)
276.33 (1)
276.676 (1)
278.352 (4)
278.48 (1)
284.219 (8)
284.22 g/mol (6)
284.26 (4)
295.295 (2)
299.024 (1)
318.21 (3)
327.58 (4)
336.118 (2)
340.327 (2)
340.33 (2)
341.105 (3)
383.68 (5)
406.25 (3)
439.36 g/mol (1)
457.992 (2)
59.11 (1)
659.01 g/mol (1)
91.066 (5)
91.07 (3)
970.615 (1)

Percent Purity

≥93.0% (GC) (2)
≥94.0% (T) (2)
≥95.0% (GC) (2)
≥95.0% (GC,T) (1)
≥95.0% (HPLC) (1)
≥96.0% (GC) (1)
≥97.0% (GC) (2)
≥97.0% (GC,T) (2)
≥98% (7)
≥98.0% (GC) (37)
≥98.0% (GC,T) (1)
≥98.0% (HPLC) (2)
≥98.0% (HPLC,T) (4)
≥98.0% (T) (2)
≥98.5% (on dry substance) (1)
≥99% (3)
≥99.0% (GC) (8)
≥99.0% (HPLC) (1)
≥99.99% trace metals basis (3)
33-35% TiO2 (3)
80% (3)
85% (2)
95% (20)
97% (37)
98% (62)
98+% (4)
99% (9)
99.5% (2)
99.6% (4)
99.9% (5)
99.995% (3)
99.999% (6)
99.999% trace metals basis (2)
Tech. (2)
ca. 70% (2)

Physical Form

Chunks and/or Powder (4)
Crystalline (6)
Crystalline Powder (77)
Crystalline Powder, Crystals or Flakes (3)
Crystalline Powder, Powder or Crystals (1)
Crystals (1)
Crystals or Flakes (4)
Liquid (45)
Needle-like Crystals (2)
Needles or Powder (1)
Powder (14)
Slightly Viscous Liquid (2)
Solid (3)

Boiling Point

108°C to 109°C (lit.) (1)
130°C (2)
130°C (2 mmHg) (3)
133°C to 135°C (0.4 mmHg) (3)
140°C to 142°C (0.1 mmHg) (3)
141°C (1)
145°C (0.1 mmHg) (3)
148°C (2)
148.0°C to 149.0°C (2.0 Torr) (2)
150.0°C to 152.0°C (10.0 mmHg) (5)
155°C (0.1 mmHg) (4)
160.0°C to 165.0°C (15.0 mmHg) (2)
165°C (2)
177°C (16 mmHg) (3)
189°C (10 mmHg) (2)
194°C (3)
197°C (2)
200°C (1)
203.0°C to 206.0°C (3)
220°C (2)
232°C (12)
236°C (1)
240.0°C (4)
260°C (1)
260°C (100 mmHg) (3)
284°C to 286°C (3)
284.0°C (4)
320°C (decomposition) (3)
332°C (2)
332.0°C (3)
48°C (lit.) (1)
68°C (3 mmHg) (1)
73°C (1 mmHg) (2)
81°C (3 mmHg) (2)
82°C (2)
95°C (11 mmHg) (3)

Grade

Technical (7)

Search Within Results

Keyword Search:

Clear All

211 – 225 of 293 results

211