Complex Aldehydes

Complex Aldehydes

Complex aldehydes are a class of organic compounds that consist of one or more aldehyde functional groups, which contain a carbon atom double-bonded to an oxygen atom and single-bonded to a hydrogen atom.
>72.0°C (4)
100°C (5)
101°C (8)
101.5°C (740.0 mmHg) (2)
103.0°C (4)
104°C (3)
104.0°C (6)
111°C (2)
114°C to 115°C (11 mmHg) (3)
114°C to 116°C (1 mmHg) (2)
114°C to 116°C (1.0 mmHg) (6)
114°C to 116°C (10.0 mmHg) (2)
130°C to 131°C (1)
130.0°C to 131.0°C (6)
137°C (12.0 mmHg) (3)
140°C to 142°C (0.1 mmHg) (1)
144.0°C (30.0 mmHg) (4)
145.0°C (2)
146°C (10 mmHg) (1)
146.0°C (10.0 mmHg) (4)
146.0°C to 149.0°C (4)
150.0°C (6)
151°C (16.0 mmHg) (4)
152°C to 154°C (2)
159°C to 161°C (8)
160°C (19 mmHg) (2)
160°C to 161°C (15 mmHg) (2)
160.0°C (19.0 mmHg) (2)
160.0°C to 161.0°C (15.0 mmHg) (4)
162.0°C to 165.0°C (4)
163°C (2)
165.0°C (10.0 mmHg) (2)
170°C (15 mm) (1)
170°C (15 mmHg) (2)
170°C (15.0 mmHg) (4)
179°C (15 mmHg) (2)
179°C (15.0 mmHg) (2)
180°C to 181°C (1)
180.0°C to 182.0°C (761.0 mmHg) (6)
184°C to 186°C (100 mm) (1)
187°C (2)
191°C (50 mmHg) (5)
191°C (50.0 mmHg) (4)
192.0°C to 193.0°C (14.0 mmHg) (5)
196°C to 198°C (2)
197°C (3)
197.0°C (6)
198°C (1)
198.0°C (4)
20.8°C (2)
21.0°C (7)
217°C (4)
217°C to 219°C (2)
220°C (22 mmHg) (2)
220.0°C to 228.0°C (22.0 mmHg) (4)
231°C to 233°C (4)
233°C (6)
235°C to 240°C (2)
241°C (2)
247°C to 248°C (1)
247.0°C to 248.0°C (2)
264.0°C (2)
265.0°C to 266.0°C (4)
281°C (7)
285°C (2)
285.0°C (1)
48.0°C (8)
55°C to 60°C (0.3 mmHg) (2)
61°C to 63°C (15 mmHg) (2)
63.0°C (2)
70.0°C (25.0 Torr) (2)
75°C to 76°C (1)
75.0°C (6)
77°C (20.0 mmHg) (4)
77.0°C to 78.0°C (12.0 mmHg) (6)
80°C (0.1 mmHg) (2)
80°C (16.0 mmHg) (2)
83°C to 86°C (24.0 mmHg) (4)
84°C to 86°C (19 mmHg) (1)
90.0°C (2)
92°C to 98°C (16 mmHg) (1)
92.0°C (5.0 mmHg) (4)
93°C (27 mmHg) (1)
95.0°C to 97.0°C (15.0 mmHg) (4)
Acros Organics (3)
Fisher Chemical (1)
E.M. (4)
Extra Pure (7)
Pure (20)
Technical (4)
100.12 (18)
100.16 (6)
100.161 (1)
107.11 (16)
107.112 (2)
110.11 (2)
112.15 (6)
113.13 (1)
113.134 (2)
114.19 (8)
122.12 (19)
122.123 (5)
125.10 (2)
126.11 (6)
126.111 (2)
126.199 (1)
128.21 (4)
128.215 (2)
134.13 (2)
135.12 (4)
136.15 (4)
138.12 (24)
138.122 (2)
140.11 (5)
140.23 (2)
145.16 (7)
145.161 (2)
146.14 (2)
150.13 (6)
150.133 (2)
152.149 (2)
152.15 (20)
152.24 (2)
154.12 (5)
156.18 (8)
156.184 (2)
156.57 (8)
157.17 (8)
162.188 (2)
166.176 (1)
166.18 (25)
172.26 (2)
175.008 (3)
175.01 (20)
182.18 (5)
184.19 (2)
184.32 (1)
186.008 (2)
186.21 (1)
190.12 (10)
190.121 (1)
191.04 (7)
191.62 (2)
201.02 (3)
206.24 (2)
208.16 (2)
221.64 (1)
234.339 (3)
251.28 (2)
360.31 (11)
44.04 (7)
44.053 (2)
58.036 (3)
58.04 (6)
58.08 (8)
72.06 (5)
72.11 (9)
74.035 (2)
86.13 (6)
92.05 (2)
92.06 (6)
95.1 (2)
95.101 (2)
96.08 (2)
96.09 (12)
98.14 (4)
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2,6-Pyridinedicarboxaldehyde, 97% 
Synonym: acmc-1ap0d. Synonym: 2,6-pyridinedicarbaldehyde. Melting Point: 123.3°C to 124.5°C Synonym: 2,6-diformylpyridine.
2-(Trifluoromethoxy)benzaldehyde, 96%, Thermo Scientific™ 
Molecular Formula: C8H5F3O2. MDL Number: MFCD00042405. SMILES: FC(F)(F)OC1. Health Hazard 2: GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Butyraldehyde, 99% 
Health Hazard 3: GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
IF ON SKIN: Wash with plenty of soap and water. Refractive Index: 1.3770 to 1.3830 Synonym: butyral. Synonym: butalyde.
Glutaric dialdehyde, 50 wt.% solution in water 
Synonym: glutardialdehyde. Melting Point: -33.0°C Linear Formula: OHC(CH2)3CHO. Fieser: 01,411.
3,5-Dimethoxy-4-hydroxybenzaldehyde, 98% 
ChEBI: CHEBI:67380. Density: 1.0130g/mL Assay Percent Range: 97.5% min. (GC) Synonym: 3,5-dimethoxy-4-hydroxybenzene carbonal.
Isobutyraldehyde, 99+% 
Health Hazard 2: GHS H Statement
Causes serious eye irritation.
Highly flammable liquid and vapor.
Merck Index: 15, 5199. Linear Formula: (CH3)2CHCHO. IUPAC Name: 2-methylpropanal.
3,5-Dihydroxybenzaldehyde, 98% 
Formula Weight: 138.12 Molecular Formula: C7H6O3. Synonym: 5-formylresorcinol. CAS: 26153-38-8.
Acetaldehyde, 99.5%, extra pure, AcroSeal™ 
CAS: 75-07-0. EINECS Number: 200-836-8. Percent Purity: 99.5% Synonym: aldehyde acetique.
2-Pyridinecarboxaldehyde, 99% 
Health Hazard 2: GHS H Statement
Toxic if inhaled.
Harmful if swallowed.
Causes serious eye damage.
Causes skin irritation.
Density: 1.1210g/mL Health Hazard 3: GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occur CAS Min %: 98.5
Glyoxylic acid monohydrate, 98%, pure 
Synonym: oxoacetate monohydrate. Health Hazard 3: GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Wear eye protection/face protecti Grade: Pure. Physical Form: Crystalline Powder and/or Chunks.
Heptaldehyde, 95%, stabilized 
Synonym: enanthaldehyde. Health Hazard 3: GHS P Statement
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF ON SKIN: Wash with plenty of soap and water.
PubChem CID: 8130. TSCA: TSCA.
3,4-Dihydroxybenzaldehyde, 97% 
Formula Weight: 138.12 Synonym: protocatechualdehyde. Solubility Information: Solubility in water: 50g/L (20°C). Other solubilities: 790g/L ethanol (78°C),freely soluble in ether CAS: 139-85-5.
Indole-3-carboxaldehyde, 97% 
Synonym: indole-3-carbaldehyde. IUPAC Name: 1H-indole-3-carbaldehyde. TSCA: TSCA. PubChem CID: 10256.
Valeraldehyde, 97% 
Synonym: valeryl aldehyde. Synonym: valeral. TSCA: TSCA. Synonym: amylaldehyde.
3-Pyridinecarboxaldehyde, 98% 
Assay Percent Range: 97.5% min. (GC) ChEBI: CHEBI:28345. Color: Yellow to Brown. Health Hazard 2: GHS H Statement
May cause an allergic skin reaction.
Causes severe skin burns and eye damage.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
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