- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: methylthymol blue
- Price: ￥68.0/5g ￥248.0/25g
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Methylthymol Blue sodium salt
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1945-77-3
1945-77-3 structure
- Name: methylthymol blue
- Chemical Name: Acetic acid,[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-isopropyl-2-methyl-m-phenylene)methylenenitrilo]]tetra-, S,S-dioxide, tetrasodium salt
- CAS Number: 1945-77-3
- Molecular Formula: C37H44N2O13S
- Molecular Weight: 756.816
- Catalog: Biochemical Biochemical reagent Biological dye
- Create Date: 2018-09-03 18:11:33
- Modify Date: 2024-01-02 20:22:45
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Methylthymol blue tetrasodium is a metallochromic indicator dye and can be used for determination of sulfate and calcium[1][2].
| Name | Acetic acid,[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-isopropyl-2-methyl-m-phenylene)methylenenitrilo]]tetra-, S,S-dioxide, tetrasodium salt |
|---|---|
| Synonyms |
N-METHYLTHYMOL BLUE
Methylthymol Blue Sodium Salt EINECS 217-743-3 METHYLTHYMOL BLUE SODIUM Methyl thymol blue c Methyl thymol blue complexon METAB INDICATOR TABLETS Methylthymol Blue,tetrasodium salt 3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthalein 2,2',2'',2'''-{(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis[(6-hydroxy-5-isopropyl-2-methyl-3,1-phenylene)methylenenitrilo]}tetraacetic acid Methylthymol bule complexone MFCD00148905 Methylthymol Blue W/S 3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]thymolsulfonphthalein Sodium Salt MTB METHYLTHYMOL BLUE |
| Description | Methylthymol blue tetrasodium is a metallochromic indicator dye and can be used for determination of sulfate and calcium[1][2]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 891.6±65.0 °C at 760 mmHg |
| Molecular Formula | C37H44N2O13S |
| Molecular Weight | 756.816 |
| Flash Point | 493.0±34.3 °C |
| Exact Mass | 756.256409 |
| PSA | 247.89000 |
| LogP | 5.20 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.636 |
| Storage condition | Store below +30°C. |
| Water Solubility | 460g/l |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R20;R21;R22 |
| Safety Phrases | 24/25-36-26-15 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |