High-quality Produse chimice organice supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
| Molecular Formula | C6H10O3 |
|---|---|
| Molecular Weight | 130.14 |
| Melting Point | 74-78℃ |
白色或浅黄色结晶。异羟肟酸铁反应阳性。
用作医药中间体及化妆品的原料
Direct from the manufacturer. Jinan Shenghe Chemical Co., Ltd. supplies this product under ISO-controlled quality with full COA / MSDS / TDS documentation and flexible OEM packaging for global B2B buyers.
DL-Pantolactonă · CAS 79-50-5 · furnizat de Jinan Shenghe Chemical Co., Ltd.
DL-Pantolactone · CAS 79-50-5 · C6H10O3. UNII IID733HD2M. Presiunea vaporilor: 0.06 [mmHg].
| Număr de înregistrare CAS | 79-50-5 |
|---|---|
| PubChem CID | 989 |
| Formula moleculară | C6H10O3 |
| nume IUPAC | 3-hydroxy-4,4-dimethyloxolan-2-one |
| UNII (FDA) | IID733HD2M |
| Greutate moleculară | 130.14 |
|---|---|
| XLogP3 | 0.5 |
| Numărul de donatori de legături de hidrogen | 1 |
| Numărul de acceptori ai legăturilor de hidrogen | 3 |
| Număr de obligațiuni rotative | 0 |
| Masa exactă | 130.062994177 |
| Masa monoizotopică | 130.062994177 |
| Suprafața topologică polară | 46.5 |
| Număr de atomi grei | 9 |
| Sarcina formală | 0 |
| Presiunea de vapori | 0.06 [mmHg] |
|---|
| Fraze de pericol raportate | H319 (100%) |
|---|
H319 (100%): Provoacă o iritare gravă a ochilor [Avertisment Leziuni oculare grave/iritare oculară]
P264+P265, P280, P305+P351+P338, and P337+P317 (faceți clic pe fiecare cod P pentru a vedea declarația)
(+-)-Pantolactone; RefChem:390767; DL-Pantolactone; 79-50-5; 3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one; 3-hydroxy-4,4-dimethyloxolan-2-one; DL-Pantoyl Lactone; 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-; Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; D,L-Pantolactone; 52126-90-6; MFCD00064333; (+/-)-pantolactone; 3-hydroxy-4,4-dimethyl-tetrahydrofuran-2-one; (+/-)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; Pantolyl lactone
CAS 79-50-5; molecular formula C6H10O3; molecular weight — g/mol.
(+-)-Pantolactone, RefChem:390767, DL-Pantolactone, 79-50-5, 3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one, 3-hydroxy-4,4-dimethyloxolan-2-one.
Fraze de pericol raportate: H319.
Presiunea vaporilor: 0.06 [mmHg].
Faptele de pe această pagină sunt preluate de la PubChem (Biblioteca Națională de Medicină din SUA) și Wikidata. Datele specifice gradului – test, umiditate, dimensiunea particulelor, ambalare, termen de valabilitate – sunt emise pe lot pe COA și nu sunt publicate aici.
DL-Pantolactonă (nr. CAS 79-50-5; formulă C6H10O3; 130.14 g/mol) este utilizat în sinteza chimică, chimia fină și procese industriale conexe. Pentru specificații, COA și prețuri en-gros pentru DL-Pantolactonă, contactați echipa noastră de vânzări.
用作医药中间体及化妆品的原料
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Looking for pricing, availability or technical data for DL-Pantolactonă?
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