2,5-Difluorobenzonitrile
Modify Date: 2025-08-24 23:55:27
2,5-Difluorobenzonitrile structure
|
Common Name | 2,5-Difluorobenzonitrile | ||
|---|---|---|---|---|
| CAS Number | 64248-64-2 | Molecular Weight | 139.102 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 178.4±20.0 °C at 760 mmHg | |
| Molecular Formula | C7H3F2N | Melting Point | 33-35 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 77.8±0.0 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 2,5-Difluorobenzonitrile |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 178.4±20.0 °C at 760 mmHg |
| Melting Point | 33-35 °C(lit.) |
| Molecular Formula | C7H3F2N |
| Molecular Weight | 139.102 |
| Flash Point | 77.8±0.0 °C |
| Exact Mass | 139.023361 |
| PSA | 23.79000 |
| LogP | 1.39 |
| Vapour Pressure | 1.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.486 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332-H315-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R20/21/22;R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2926909090 |
|
~24%
2,5-Difluoroben... CAS#:64248-64-2 |
| Literature: Suzuki, Hiroshi; Yazawa, Naoto; Yoshida, Yasuo; Furusawa, Osamu; Kimura, Yoshikazu Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 7 p. 2010 - 2017 |
| Precursor 1 | |
|---|---|
| DownStream 7 | |
CAS#:256951-83-4
CAS#:256951-82-3
CAS#:171809-12-4
CAS#:1210023-65-6
CAS#:119584-77-9![METHYL 3-AMINO-5-FLUORO-BENZO[B]THIOPHENE-2-CARBOXYLATE structure](https://image.chemsrc.com/caspic/464/835912-83-9.png)
CAS#:835912-83-9
CAS#:91407-41-9| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Two electronic transitions in the near-UV region of six isomeric difluorobenzonitriles-I. Ramu K, et al.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 49(2) , 223-36, (1993)
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Modification of molecular packing: crystal structures and magnetic properties of monomeric and dimeric difluorophenyl-1, 2, 3, 5-dithiadiazolyl radicals. Banister AJ, et al.
J. Chem. Soc., Dalton Trans. 15 , 2539-42, (1997)
|
| 2,5-diflurobenzonitrile |
| 2,5-difluorobenzylnitrile |
| MFCD00001777 |
| Benzonitrile,2,5-difluoro |
| EINECS 264-753-9 |
| 2,5-difluoro-benzonitrile |
| 2,5-Difluorobenzonitrile |
| 2,5-Difluorobenzonitrle |
| 2,5-Difluorbenzolcarbonitril |
| Benzonitrile, 2,5-difluoro- |
| 2,5-Difluorobenzonit |
| 2,5-difluoro nitrile |
| Benzonitrile,2,5-difluoro-(9CI) |
| NCR BF EF |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,5-Difluorobenzonitrile
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
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- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,5-Difluorobenzonitrile
- Price: ￥228.0/5g ￥518.0/25g
- Purity: 98.0%
- Delivery: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,5-Difluorobenzonitrile
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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