- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile
- Price: ￥268.0/5g ￥1078.0/25g
- Purity: 96.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Tetrachlorophthalonitrile
- 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: 3,4,5,6-Tetrachlorophthalonitrile
- 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: 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
1953-99-7
1953-99-7 structure
- Name: 3,4,5,6-Tetrachlorobenzene-1,2-dicarbonitrile
- Chemical Name: Tetrachlorophthalonitrile
- CAS Number: 1953-99-7
- Molecular Formula: C8Cl4N2
- Molecular Weight: 265.91100
- Create Date: 2018-05-25 08:00:00
- Modify Date: 2025-08-26 18:33:55
| Name | Tetrachlorophthalonitrile |
|---|---|
| Synonyms |
MFCD00019740
Perchlorophthalonitrile 3,4,5,6-tetrachlorobenzene-1,2-dicarbonitrile EINECS 217-783-1 |
| Density | 1.71 g/cm3 |
|---|---|
| Boiling Point | 353.9ºC at 760 mmHg |
| Melting Point | 249-252 °C (dec.)(lit.) |
| Molecular Formula | C8Cl4N2 |
| Molecular Weight | 265.91100 |
| Flash Point | 156ºC |
| Exact Mass | 263.88200 |
| PSA | 47.58000 |
| LogP | 4.04356 |
| Vapour Pressure | 3.48E-05mmHg at 25°C |
| Index of Refraction | 1.632 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H312 + H332 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S36 |
| RIDADR | NONH for all modes of transport |
| RTECS | TI8225000 |
| HS Code | 2926909090 |
|
~0%
1953-99-7
Detail
|
| Literature: Shapovalov, A. A.; Zhalgasbaeva, G. Sh.; Sembaev, D. Kh.; Suvorov, B. V. Journal of Organic Chemistry USSR (English Translation), 1987 , vol. 23, # 6 p. 1140 - 1143 Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 6 p. 1260 - 1264 |
|
~0%
1953-99-7
Detail
|
| Literature: Shapovalov, A. A.; Zhalgasbaeva, G. Sh.; Sembaev, D. Kh.; Suvorov, B. V. Journal of Organic Chemistry USSR (English Translation), 1987 , vol. 23, # 6 p. 1140 - 1143 Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 6 p. 1260 - 1264 |
|
~0%
1953-99-7
Detail
|
| Literature: Shapovalov, A. A.; Zhalgasbaeva, G. Sh.; Sembaev, D. Kh.; Suvorov, B. V. Journal of Organic Chemistry USSR (English Translation), 1987 , vol. 23, # 6 p. 1140 - 1143 Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 6 p. 1260 - 1264 |
|
~%
1953-99-7 |
| Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 125 - 129 |
| 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% |