- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4,4'-(Diphenylmethylene)diphenol
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,4'-(Diphenylmethylene)diphenol
- Price: ￥598.0/5g ￥2128.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4,4'-Dihydroxytetraphenylmethane
- 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-hydroxyphenyl)-diphenylmethyl]phenol
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
1844-01-5
1844-01-5 structure
- Name: 4,4'-(Diphenylmethylene)diphenol
- Chemical Name: 4-[(4-hydroxyphenyl)-diphenylmethyl]phenol
- CAS Number: 1844-01-5
- Molecular Formula: C25H20O2
- Molecular Weight: 352.425
- Catalog: analytical chemistry Standard Food and beverage standards
- Create Date: 2018-10-03 15:26:32
- Modify Date: 2024-01-09 13:04:56
| Name | 4-[(4-hydroxyphenyl)-diphenylmethyl]phenol |
|---|---|
| Synonyms |
4,4'-(diphenylmethylidene)bisphenol
4,4'-(Diphenylmethylene)diphenol MFCD00045785 Bis(4-hydroxyphenyl)diphenylmethane Phenol, 4,4'-(diphenylmethylene)bis- (Diphenyl)bis(4-hydroxyphenyl)methane 1,1-bis(4-hydroxyphenyl)-1,1-diphenylmethane 2,2-di(p-hydroxyphenyl)diphenylmethane 4,4'-DihydroxytetraphenylMethane di-(p-hydroxyphenyl)diphenylmethane bisphenol TP Bisphenol BP |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 530.6±45.0 °C at 760 mmHg |
| Melting Point | 301-302ºC |
| Molecular Formula | C25H20O2 |
| Molecular Weight | 352.425 |
| Flash Point | 240.6±23.3 °C |
| Exact Mass | 352.146332 |
| PSA | 40.46000 |
| LogP | 5.84 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.657 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335-H413 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2907299090 |
| Precursor 10 | |
|---|---|
| DownStream 1 | |
![[diphenoxy(phenyl)methyl]benzene structure](https://image.chemsrc.com/caspic/076/59550-02-6.png)
![4-methyl-N-[4-[[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]-diphenylmethyl]phenyl]-N-(4-methylphenyl)aniline structure](https://image.chemsrc.com/caspic/199/61675-52-3.png)
| HS Code | 2907299090 |
|---|---|
| Summary | 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |