3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3
6-Aminopenicillanic acid
CAS: 551-16-6
Molecular Formula: C8H12N2O3S
3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3 - Names and Identifiers
3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3 - Physico-chemical Properties
| Molecular Formula | C8H12N2O3S |
| Molar Mass | 216.26 |
| Density | 1.3418 (rough estimate) |
| Melting Point | 198-200°C (dec.)(lit.) |
| Boling Point | 460.2±45.0 °C(Predicted) |
| Specific Rotation(α) | 276.3 º (c=1.2, 0.1N HCl 22 ºC) |
| Flash Point | 232.1°C |
| Water Solubility | Soluble in water and hydrochoric acid. |
| Solubility | Slightly soluble in water, insoluble in butyl acetate, ethanol or acetone. |
| Vapor Presure | 9.54E-10mmHg at 25°C |
| Appearance | White or yellowish crystalline powder |
| Color | White to cream |
| Merck | 14,458 |
| BRN | 15080 |
| pKa | pKa 2.3 (Uncertain) |
| PH | 3.4 (100g/l, H2O) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.6300 (estimate) |
| MDL | MFCD00005176 |
| Physical and Chemical Properties | White crystals. Melting point 208-209 ℃, slightly soluble in water, insoluble in general organic solvents. Antibacterial ability is very small, through the chemical method, the introduction of different side chains, and obtain a variety of different efficacy of penicillin. |
| Use | Used as a pharmaceutical Intermediate |
3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 42/43 - May cause sensitization by inhalation and skin contact. |
| Safety Description | S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S37 - Wear suitable gloves. S24 - Avoid contact with skin. S36 - Wear suitable protective clothing. |
| WGK Germany | 2 |
| RTECS | XH8225000 |
| FLUKA BRAND F CODES | 10 |
| TSCA | Yes |
| HS Code | 29349990 |
3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3 - Upstream Downstream Industry
| Raw Materials | Benzylpenicillin potassium Penicillin G Sodium |
| Downstream Products | Amoxicillin |
3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3 - Introduction
In case of alkali decomposition, it is more stable to acid.
Last Update：2022-10-16 17:26:15
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View History
3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3
4-[(2-胂酸苯基)偶氮]-3-羟基-2,7-萘二磺酸二钠盐
2-甲氧基硫代氯甲酸苯酯
H-4-硝基-苯丙氨酸乙酯盐酸盐
t-Butyl2-iodobenzoate
2-烯丙基-硼酸频那酯
3-[(2-甲氧基苯基)-苯基甲基]戊二腈
4-[(2-胂酸苯基)偶氮]-3-羟基-2,7-萘二磺酸二钠盐
2-甲氧基硫代氯甲酸苯酯
H-4-硝基-苯丙氨酸乙酯盐酸盐
t-Butyl2-iodobenzoate
2-烯丙基-硼酸频那酯
3-[(2-甲氧基苯基)-苯基甲基]戊二腈
Raw Materials for 3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3
Downstream Products for 3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3