- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: TBHBA
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: TBHBA
- Price: ￥178.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Hydroxy-2,4,6-tribromobenzoic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: TBHBA
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
14348-40-4
14348-40-4 structure
- Name: TBHBA
- Chemical Name: 3-Hydroxy-2,4,6-tribromobenzoic acid
- CAS Number: 14348-40-4
- Molecular Formula: C7H3Br3O3
- Molecular Weight: 374.809
- Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
- Create Date: 2018-12-30 19:12:25
- Modify Date: 2025-08-22 17:58:54
-
The Boehringer Mannheim cholesterol esterase/cholesterol oxidase/peroxidase/3,4-dichlorophenol kinetic reagent was modified by the inclusion of 2,4,6-tribromo-3-hydroxybenzoic acid which reacts with hydrogen peroxide and 4-aminophenazone to produce a quinone-imine dye with a greater molar absorptivity than that produced with phenol.
| Name | 3-Hydroxy-2,4,6-tribromobenzoic acid |
|---|---|
| Synonyms |
Benzoic acid, 2,4,6-tribromo-3-hydroxy-
2,4,6-Tribromo-3-hydroxybenzoic acid (TBHBA) 2,4,6-Tribromo-3-hydroxybenzoic acid MFCD00055557 TBHBA |
| Description | The Boehringer Mannheim cholesterol esterase/cholesterol oxidase/peroxidase/3,4-dichlorophenol kinetic reagent was modified by the inclusion of 2,4,6-tribromo-3-hydroxybenzoic acid which reacts with hydrogen peroxide and 4-aminophenazone to produce a quinone-imine dye with a greater molar absorptivity than that produced with phenol. |
|---|---|
| Related Catalog | |
| References |
| Density | 2.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 355.3±42.0 °C at 760 mmHg |
| Melting Point | 145-148 °C(lit.) |
| Molecular Formula | C7H3Br3O3 |
| Molecular Weight | 374.809 |
| Flash Point | 168.7±27.9 °C |
| Exact Mass | 371.763214 |
| PSA | 57.53000 |
| LogP | 3.50 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.709 |
| Storage condition | Store at RT. |
| Water Solubility | insoluble |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R20/22;R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2918290000 |
|
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14348-40-4 |
| Literature: Bulletin de la Societe Chimique de France, , vol. <2> 46, p. 278 |
|
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14348-40-4 |
| Literature: Journal of the Chemical Society, , vol. 81, p. 1480 Gazzetta Chimica Italiana, , vol. 32 II, p. 337 |
|
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14348-40-4 |
| Literature: Journal of the American Chemical Society, , vol. 46, p. 2500 |
|
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14348-40-4
Detail
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| Literature: Gazzetta Chimica Italiana, , vol. 32 II, p. 337 Recueil des Travaux Chimiques des Pays-Bas, , vol. 40, p. 628 Monatshefte fuer Chemie, , vol. 34, p. 381 Monatshefte fuer Chemie, , vol. 35, p. 3 |
|
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14348-40-4 |
| Literature: Bulletin de la Societe Chimique de France, , vol. <4> 41, p. 1363 |
|
~%
14348-40-4 |
| Literature: Journal of the Chemical Society, , vol. 81, p. 1480 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |