- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Tetrabromophenol Blue
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Tetrabromophenol Blue
- Price: ￥238.0/1g ￥908.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Tetrabromophenol Blue
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Tetrabromophenol Blue
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Tetrabromophenol Blue
- Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
- Purity: 99.0%
- Stocking Period: 3 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
4430-25-5
4430-25-5 structure
- Name: Tetrabromophenol Blue
- Chemical Name: o-Toluenesulfonic acid, 3,4,5,6-tetrabromo-.α.,.α.-bis(3,5-dibromo-4-hydroxyphenyl)-.α.-hydroxy
- CAS Number: 4430-25-5
- Molecular Formula: C19H6Br8O5S
- Molecular Weight: 985.545
- Catalog: Biochemical Biochemical reagent Acid-base indicator
- Create Date: 2018-08-20 20:21:51
- Modify Date: 2025-08-21 18:20:24
| Name | o-Toluenesulfonic acid, 3,4,5,6-tetrabromo-.α.,.α.-bis(3,5-dibromo-4-hydroxyphenyl)-.α.-hydroxy |
|---|---|
| Synonyms |
TETRABROMOPHENOL BLUE
TETRABROMOPHENOL BLUE INDICATOR TETRABROMOPHENOL BLUE SULFONE FORM 4,4'-(4,5,6,7-tetrabrom-1,1-dioxido-3h-2,1-benzoxathiol-3,3-diyl)bis(2,6-dibrombenzolol) 4,5,6,7-Tetrabrom-3,3-bis-(3,5-dibrom-4-hydroxy-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxid Tetrabromophenol Blu 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide Phenol, 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo- Tetrabromophenol blue (TBPB) 4,4'-(4,5,6,7-Tetrabromo-1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,6-dibromophenol) Tetrabromophenoltetrabromosulfophthalein Tetrabromophenol Blue,pure TETRABROMPHENOLBLUE 4,5,6,7-Tetrabromo-3,3-bis(3,5-dibromo-4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide 3,3',3'',4,5,5',5'',6-Octabromophenolsulfonphthalein TetrabroMophenol Blue,pure 5GR EINECS 224-622-9 MFCD00005876 4,5,6,7-tetrabromo-3,3-bis-(3,5-dibromo-4-hydroxy-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxide |
| Density | 2.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 728.8±60.0 °C at 760 mmHg |
| Melting Point | 203-205ºC |
| Molecular Formula | C19H6Br8O5S |
| Molecular Weight | 985.545 |
| Flash Point | 394.5±32.9 °C |
| Exact Mass | 977.340210 |
| PSA | 92.21000 |
| LogP | 9.50 |
| Vapour Pressure | 0.0±2.5 mmHg at 25°C |
| Index of Refraction | 1.775 |
| Water Solubility | soluble |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |