- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,3',5,5'-Tetramethylbenzidine dihydrochloride
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,3',5,5'-Tetramethylbenzidine dihydrochloride
- Price: ￥268.0/5g ￥108.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,3',5,5'-Tetramethylbenzidine dihydrochloride dihydrate
- 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: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,hydrate,dihydrochloride
- 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: 3,3',5,5'-Tetramethylbenzidine dihydrochloride
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
207738-08-7
207738-08-7 structure
- Name: 3,3',5,5'-Tetramethylbenzidine dihydrochloride
- Chemical Name: 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,hydrate,dihydrochloride
- CAS Number: 207738-08-7
- Molecular Formula: C16H22Cl2N2
- Molecular Weight: 313.265
- Catalog: Biochemical Biochemical reagent Biological dye
- Create Date: 2018-10-16 22:00:28
- Modify Date: 2025-08-25 20:54:23
| Name | 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,hydrate,dihydrochloride |
|---|---|
| Synonyms |
3,3 inverted exclamation marka,5,5 inverted exclamation marka-Tetramethylbenzidine dihydrochloride hydrate
3,3',5,5'-TETRAMETHYL(1,1'-BIPHENYL)-4,4'-DIAMINE DIHYDROCHLORIDE 3,3',5,5'-Tetramethylbenzidine dihydrochloride MFCD00150104 3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate 3,3',5,5'-Tetramethyl-4,4'-biphenyldiamine dihydrochloride 3,3‘,5,5‘-Tetramethylbenzidine dihydrochloride hydrate (1,1'-Biphenyl)-4,4'-diamine, 3,3',5,5'-tetramethyl-, dihydrochloride [1,1'-Biphenyl]-4,4'-diamine, 3,3',5,5'-tetramethyl-, hydrochloride (1:2) TMB dihydrochloride 3,3',5,5'-Tetramethylbiphenyl-4,4'-diamine dihydrochloride 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate |
| Boiling Point | 459.8ºC at 760 mmHg |
|---|---|
| Melting Point | >300ºC |
| Molecular Formula | C16H22Cl2N2 |
| Molecular Weight | 313.265 |
| Flash Point | 231.9ºC |
| Exact Mass | 312.115997 |
| PSA | 52.04000 |
| LogP | 6.51800 |
| Vapour Pressure | 3.01E-09mmHg at 25°C |
| Storage condition | 2-8°C |
| Water Solubility | Soluble in DMSO (~1.7 mg/ml), and 1:300 DMSO:PBS (pH 7.2) (0.03 mg/ml). |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | 22 |
| Safety Phrases | 22-24/25 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2921590090 |
| HS Code | 2921590090 |
|---|---|
| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |