3283-25-8
3283-25-8 structure
- Name: 2-butylidenebutanedioic acid
- Chemical Name: (2Z)-2-butylidenebutanedioic acid
- CAS Number: 3283-25-8
- Molecular Formula: C8H12O4
- Molecular Weight: 172.17800
- Create Date: 2016-12-02 09:24:19
- Modify Date: 2024-01-24 08:14:17
| Name | (2Z)-2-butylidenebutanedioic acid |
|---|---|
| Synonyms |
butylidene-succinic acid
E-Hex-2-en-1,2-dicarcoxylic acid Hexen-2-dicarbonsaeure-1,2 3-Carboxy-3-heptensaeure Butyliden-bernsteinsaeure |
| Density | 1.201g/cm3 |
|---|---|
| Boiling Point | 382.6ºC at 760 mmHg |
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.17800 |
| Flash Point | 199.4ºC |
| Exact Mass | 172.07400 |
| PSA | 74.60000 |
| LogP | 1.27220 |
| Index of Refraction | 1.5 |
| HS Code | 2917190090 |
|---|
|
~88%
3283-25-8 |
| Literature: Dhokte; Rao Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 12 p. 1089 - 1091 |
|
~%
3283-25-8 |
| Literature: Takeda,A. et al. Journal of Organic Chemistry, 1966 , vol. 31, p. 616 - 618 |
|
~%
3283-25-8 |
| Literature: Hudson,R.F.; Chopard,P.A. Helvetica Chimica Acta, 1963 , vol. 46, p. 2178 - 2185 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |