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Basic Information
| CAS No.: | 867-81-2 |
|---|---|
| Name: | Sodium D-pantothenate |
| Molecular Structure: | |
|
|
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| Formula: | C9H16NNaO5 |
| Molecular Weight: | 241.22 |
| Synonyms: | Sodium pantothenate;Sodium pantothenic acid;Sodium D-pantothenate;Pantothenic acid sodium salt;b-Alanine,N-[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]-, monosodium salt (9CI);b-Alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, monosodium salt,(R)-;Pantothenicacid, monosodium salt, D- (8CI); |
| EINECS: | 212-768-6 |
| Melting Point: | 171-178 °C(lit.) |
| Boiling Point: | 551.5 °C at 760 mmHg |
| Flash Point: | 287.3 °C |
| Appearance: | white powder |
| Hazard Symbols: |
 Xn,  Xi
|
| Risk Codes: | 36/37/38-48-41-37/38-20/21/22 |
| Safety: | 26-36-45-36/37/39-22 |
| PSA: | 109.69000 |
| LogP: | -1.98710 |
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Synthetic route
Conditions
| Conditions | Yield |
|---|---|
| In ethanol for 3h; Reflux; | 76.3 g |
- 867-81-2
pantothenic acid sodium salt
- 77-76-9
2,2-dimethoxy-propane
- 167308-62-5
3-{[(4R)-2,2,5,5-tetramethyl-1,3-dioxan-4-yl]carbonylamino}propionic acid
Conditions
| Conditions | Yield |
|---|---|
| With toluene-4-sulfonic acid In N,N-dimethyl-formamide at 20℃; for 12h; | 100% |
- 616236-11-4
3,3-dimethyl-4-(tetrahydropyran-2-yloxy)butylamine
- 867-81-2
pantothenic acid sodium salt
- 616236-12-5
(2R)-N-{2-[3,3-dimethyl-4-(tetrahydropyran-2-yloxy)butylcarbamoyl]ethyl}-2,4-dihydroxy-3,3-dimethylbutyramide
Conditions
| Conditions | Yield |
|---|---|
| With 1-hydroxy-pyrrolidine-2,5-dione; dicyclohexyl-carbodiimide In dichloromethane; N,N-dimethyl-formamide at 20℃; | 56% |
- 1256165-05-5
(E)-5-aminopent-2-enoate trifluoroacetate salt
- 867-81-2
pantothenic acid sodium salt
- 1245941-16-5
ethyl (R,E)-5-(3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanamido)pent-2-enoate
Conditions
| Conditions | Yield |
|---|---|
| With N-ethylmorpholine;; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 20℃; | 41% |
- 20395-57-7
[2H9]-trimethylchlorosilane
- 867-81-2
pantothenic acid sodium salt
Conditions
| Conditions | Yield |
|---|---|
| With 1H-imidazole In dichloromethane at 20℃; for 8h; |
- 77377-52-7
N-methyl-N-tert-butyldimethylsilyl-1,1,1-trifluoroacetamide
- 867-81-2
pantothenic acid sodium salt
Conditions
| Conditions | Yield |
|---|---|
| With pyridine at 80℃; for 1h; |
Conditions
| Conditions | Yield |
|---|---|
| With concentrated aqueous HCl; triethylamine In water; ethyl acetate | 8.03 g (75%) |
...Expand
Conditions
| Conditions | Yield |
|---|---|
| With Amberlite IR-120 (H+-form) In water | |
| With Dowex 50x8 (H+) In water |
- 867-81-2
pantothenic acid sodium salt
Conditions
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 12 h / 20 °C 2.1: chloroformic acid ethyl ester; triethylamine / dichloromethane / 0.25 h / 4 °C 2.2: 12 h / 20 °C View Scheme |
- 867-81-2
pantothenic acid sodium salt
Conditions
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 12 h / 20 °C 2.1: chloroformic acid ethyl ester; triethylamine / dichloromethane / 0.25 h / 4 °C 2.2: 12 h / 20 °C 3.1: pyridine / dichloromethane / 12 h / 4 - 20 °C View Scheme |
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Sodium D-pantothenate
Chemistry
Molecular Formula:C9H16NNaO5
Molar mass:241.21681g/mol
Structure of Sodium D-pantothenate(867-81-2):
Synonyms of Sodium D-pantothenate(867-81-2):Pantothenic acid, sodium salt;Panthoject;Pantothenic acid, monosodium salt, D-;(r)-n-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-beta-alanine monosodium salt;beta-alanine,n-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,monosodiumsalt,(t;heta)-;Sodium pantothenic acid;monosodiumsalt,d-pantothenicaci;N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,monosodiumsalt,(R)-.beta.-Alanine
Flash Point:287.3 °C
Boiling Point:551.5 °C at 760 mmHg
Index of Refraction:27°(C=5, H2O)
Vapour Pressure:1.84E-14 mmHg at 25°C
Melting point:171-178°C(lit.)
storage temp:2-8°C
Molar mass:241.21681g/mol
Structure of Sodium D-pantothenate(867-81-2):
Synonyms of Sodium D-pantothenate(867-81-2):Pantothenic acid, sodium salt;Panthoject;Pantothenic acid, monosodium salt, D-;(r)-n-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-beta-alanine monosodium salt;beta-alanine,n-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,monosodiumsalt,(t;heta)-;Sodium pantothenic acid;monosodiumsalt,d-pantothenicaci;N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-,monosodiumsalt,(R)-.beta.-Alanine
Flash Point:287.3 °C
Boiling Point:551.5 °C at 760 mmHg
Index of Refraction:27°(C=5, H2O)
Vapour Pressure:1.84E-14 mmHg at 25°C
Melting point:171-178°C(lit.)
storage temp:2-8°C
Uses
Sodium D-pantothenate(867-81-2) can be used for the pharmaceutical industry.
Safety Profile
Hazard Codes:Xi
,Xn
Risk Statements:
20: Harmful by inhalation
21: Harmful in contact with skin
22: Harmful if swallowed
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
41: Risk of serious damage to eyes
48: Danger of serious damage to health by prolonged exposure
Safety Statements:
22: Do not breathe dust
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37: Wear suitable gloves
39: Wear eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
,XnRisk Statements:
20: Harmful by inhalation
21: Harmful in contact with skin
22: Harmful if swallowed
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
41: Risk of serious damage to eyes
48: Danger of serious damage to health by prolonged exposure
Safety Statements:
22: Do not breathe dust
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37: Wear suitable gloves
39: Wear eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
Specification
Product Categories of Sodium D-pantothenate(867-81-2):Vitamins and derivatives;Biochemistry;Vitamins