© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
975594 |
| Chemical Name | 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran |
| Molecular Formula | C23H22NO2 |
| Molecular Weight | 344.43 g/mol |
| Appearance | White to off-white powder |
| Cas Number | 16663-29-5 |
| Melting Point | 181-183°C |
| Solubility | Soluble in organic solvents such as chloroform, ethanol, and methanol |
| Absorption Maximum | Around 340 nm (closed form), changes upon UV exposure |
| Photochemical Property | Photochromic compound (changes color under UV light) |
| Storage Conditions | Keep in a cool, dry place, protected from light |
As an accredited 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich's 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran is packaged in a 250 mg amber glass vial with tamper-evident seal. |
| Shipping | Shipping for **1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran** (Sigma Aldrich/Merck/TCI) typically requires secure, sealed packaging to prevent exposure to light and moisture. Standard shipping is at ambient temperature unless otherwise specified. Documentation includes a Safety Data Sheet (SDS) and, if applicable, regulatory compliance for hazardous materials. Check carrier restrictions before international shipments. |
| Storage | **1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran** should be stored in a tightly sealed container, protected from light and moisture, and kept at a cool, dry place, ideally at 2–8 °C (refrigerator). Avoid exposure to heat, direct sunlight, and incompatible chemicals such as strong acids or oxidizing agents. Handle under inert atmosphere if prolonged storage or high purity is required. Follow local regulations for storage and disposal. |
Competitive 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
