- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: cis-1,2,3,6-Tetrahydrophthalic anhydride
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: cis-1,2,3,6-Tetrahydrophthalic anhydride
- Price: ￥108.0/500g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, (3aR,7aS)-rel-
- 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: cis-1,2,3,6-Tetrahydrophthalic anhydride
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
935-79-5
935-79-5 structure
- Name: cis-1,2,3,6-Tetrahydrophthalic anhydride
- Chemical Name: Cis-1,2,3,6-Tetrahydrophthalic Anhydride
- CAS Number: 935-79-5
- Molecular Formula: C8H8O3
- Molecular Weight: 152.147
- Catalog: Chemical reagent Organic reagent Carboxylic anhydride
- Create Date: 2018-02-08 08:00:00
- Modify Date: 2025-08-26 10:10:35
| Name | Cis-1,2,3,6-Tetrahydrophthalic Anhydride |
|---|---|
| Synonyms |
(3aS,7aR)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, cis- cis-3a,4,7,7a-Tetrahydro-1,3-isobenzofurandione EINECS 213-308-7 MFCD00065335 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, (3aR,7aS)-rel- 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, (3aR,7aS)- (3aR,7aS)-3a,4,7,7a-Tetrahydro-2-benzofuran-1,3-dione |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 305.6±42.0 °C at 760 mmHg |
| Melting Point | 98-102ºC |
| Molecular Formula | C8H8O3 |
| Molecular Weight | 152.147 |
| Flash Point | 148.3±25.1 °C |
| Exact Mass | 152.047348 |
| PSA | 43.37000 |
| LogP | 0.10 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.529 |
| Symbol |
GHS05, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H317-H318-H334-H412 |
| Precautionary Statements | P261-P273-P280-P305 + P351 + P338-P342 + P311 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R41;R42/43;R52/53 |
| Safety Phrases | S22-S24-S26-S37/39-S61 |
| RIDADR | UN 2698 |
| WGK Germany | 3 |
| RTECS | GW5775000 |
| Packaging Group | III |
| HS Code | 2917201000 |
| HS Code | 2917201000 |
|---|