Fumaric acid, known by various names in scientific circles and on product labels, is also referred to as trans-butenedioic acid and 2-butenedioic acid. The table below lists additional names commonly found in chemical references:
| Alternative Name |
|---|
| trans-1,2-ethylenedicarboxylic acid |
| (E)-2-butenedioic acid |
| boletic acid |
| allo-maleic acid |
| lichenic acid |
NORBIDAR offers high-purity fumaric acid suitable for food, industrial, and personal care applications. Understanding these names can assist you in identifying foods with fumaric acid, as well as help you select the appropriate products and conduct thorough research on industrial fumaric acid.
Key Takeaways
- Fumaric acid is also called trans-butenedioic acid and E297. These names help people find it in foods and other products. Knowing these names helps you pick the right products. It also helps when you do research. Fumaric acid is important in the citric acid cycle. It helps cells make energy. It also helps with many body processes. In food, fumaric acid makes flavors better. It also keeps food fresh. This makes it useful in many products. NORBIDAR sells very pure fumaric acid. People trust its quality. It is used in food, industry, and personal care items.
Scientific names for fumaric acid
Trans-butenedioic acid and 2-butenedioic acid
Scientists have different names for fumaric acid. Two common names are trans-butenedioic acid and 2-butenedioic acid. These names show how the molecule is built. Trans-butenedioic acid means the carboxylic acid groups are on opposite sides. This makes the molecule stronger and gives it a higher melting point than maleic acid. Maleic acid has the groups on the same side. The name 2-butenedioic acid tells where the double bond and carboxylic acid groups are.
The trans shape matters because it changes how the molecule works in reactions and in nature.
Here is a table that shows how fumaric acid and maleic acid are different:
| Property | Fumaric Acid (trans-butenedioic acid) | Maleic Acid (cis-butenedioic acid) |
|---|---|---|
| Structure | Trans (E) configuration | Cis (Z) configuration |
| Stability | More stable due to trans arrangement | Less stable due to cis arrangement |
| Melting Point | Higher melting point | Lower melting point |
| Carboxylic Acid Groups | Opposite sides of the double bond | Same side of the double bond |
| Reactivity | Less reactive | More reactive |
| Solubility | Less soluble in water | More soluble in water |
(E)-2-butenedioic acid and CAS number
Chemists sometimes call fumaric acid (E)-2-butenedioic acid. The “(E)” means “opposite” in German. This shows the carboxylic acid groups are on different sides of the double bond. The name helps scientists know the exact shape of the molecule.
Fumaric acid has a special number called the CAS Registry Number. Its CAS number is 110-17-8. Scientists and companies use this number to talk about the same chemical. You can find the CAS number on labels, safety sheets, and science papers.
Here is a table with the main chemical identifiers for fumaric acid:
| Chemical Identifier | Value |
|---|---|
| CAS No. | 110-17-8 |
| Chemical Name | Fumaric acid |
| Synonyms | FA; fumaric; 2-BUTENEDIOIC ACID; Butenedioic acid; ACIDUM FUMARICUM; (E)-2-Butenedioic acid; TRANS-2-BUTEN-1,4-DIOIC ACID; Fumaric Acid (Food and Technical); bjss; U-1149 |
| CBNumber | CB5852804 |
| Molecular Formula | C4H4O4 |
| Molecular Weight | 116.07 |
| MDL Number | MFCD00002700 |
| InChIKey | VZCYOOQTPOCHFL-OWOJBTEDSA-N |
| EINECS | 203-743-0 |
Role in the citric acid cycle
Fumaric acid is important in the citric acid cycle. This cycle is also called the Krebs cycle. It helps cells make energy. Fumaric acid forms when succinate turns into fumarate. The enzyme succinate dehydrogenase helps with this change. Next, fumarate becomes malate, which keeps the cycle moving.
Fumaric acid does more than help make energy. It helps with other jobs, like nucleotide metabolism and the urea cycle. Some bacteria use fumaric acid to fix DNA damage. Scientists study fumaric acid because it is part of many cell processes.
Fumaric acid connects different chemical reactions in the body, so it is very important for life.
Common and trade names for fumaric acid
Allomaleic acid, Boletic acid, Donitic acid
Many companies use different names for fumaric acid. Chemists and makers call it by many other names. These names help people find the compound in products and books. Some well-known names are listed below:
| Common Name | Trade Name |
|---|---|
| Fumaric acid | N/A |
| trans-1,2-Ethylenedicarboxylic acid | N/A |
| 2-Butenedioic acid | N/A |
| trans-Butenedioic acid | N/A |
| Allomaleic acid | N/A |
| Boletic acid | N/A |
| Donitic acid | N/A |
| Lichenic acid | N/A |
People working with food and chemicals know these names. Allomaleic acid, boletic acid, and donitic acid show up in old science books and on labels. Lichenic acid is sometimes used in natural product studies. These names help scientists and makers talk clearly.
Tip: Always look at product labels and safety sheets for these names to make sure you know what you are using.
E297 as a food additive code
Food makers use codes to show what additives are in foods. E297 is the code for fumaric acid on food labels. Groups in Europe and Australia/New Zealand say E297 is safe to use in food. The table below shows how different places list E297:
| Regulatory Body | Classification | Significance |
|---|---|---|
| EU | Authorized food additive | Recognized for safety and approved uses |
| Australia/New Zealand | Authorized food additive | Recognized for safety and approved uses |
E297 is found in drinks, baked foods, and candy. This code helps people and inspectors spot fumaric acid fast. Makers pick fumaric acid because it is safe and cheap. It makes food taste sour and keeps it fresh.
NORBIDAR brand and product details
NORBIDAR is a trusted company that sells pure fumaric acid. The company has made chemicals for over 15 years. NORBIDAR’s product meets strict rules and is used in food, animal feed, personal care, and industry.
Here are the main details for NORBIDAR’s Fumaric Acid:
| Specification | Value |
|---|---|
| Chemical names | Fumaric Acid |
| C.A.S. number | 110-17-8 |
| EINECS number | 203-743-0 |
| Assay (%) | 99.5-100.5 |
| Maleic acid by HPLC (%) | Max 0.1 |
| Loss on drying (%) | Max 0.5 |
| Residue on ignition (%) | Max 0.1 |
| Melting Range | 286 – 302 °C |
| Arsenic | Max 3 mg/kg |
| Lead | Max 2 mg/kg |
| Mercury | Max 1 mg/kg |
NORBIDAR’s fumaric acid helps keep food safe and good. The company uses new machines to make a very pure product. Makers trust NORBIDAR’s fumaric acid for steady results in food, animal feed, glue, coatings, and personal care.
Note: NORBIDAR works hard to give high quality and new ideas, so many industries can count on their supply.
Uses and contexts for fumaric acid names
Food and beverage applications
Manufacturers use different names for fumaric acid on labels. In foods, E297 is the code for fumaric acid. Food scientists write names like trans-butenedioic acid in reports. Fumaric acid makes jams and jellies taste sour. It also helps keep fruits fresh. Candy makers use it for a slow sour taste. It makes candy feel better to eat. Bakers put it in dough for a mild sour flavor. It also makes dough stronger. Fumaric acid is important in drinks and juices. It helps keep them safe and good.
Tip: Look for E297 or science names on food labels to find this ingredient.
Animal nutrition and industrial uses
Feed makers and chemists use many names for fumaric acid. Some names are trans-2-butenedioic acid and L-Fumaric Acid. In animal feed, it helps control pH in the stomach. It helps animals use food better. Farmers see animals grow well and have fewer stomach problems. Factories use fumaric acid to make resins and plastics. It makes products stronger and last longer. The table below shows names and uses for each job:
| Application Type | Description |
|---|---|
| Animal Nutrition | Used as a feed supplement to regulate pH levels and improve health. |
| Industrial Processes | Employed in making unsaturated polyester resins and alkyd resins. |
| Alternative Names | trans-2-Butenedioic acid, L-Fumaric Acid |
Personal care and pharmaceuticals
Personal care and medicine companies use other names for fumaric acid. Some names are Disodium Fumarate, Sodium Fumarate, and Ferrous Fumarate. In skin creams, it helps balance pH and makes skin feel soft. It also helps creams last longer. Medicine makers use fumaric acid and its salts to hold pills together. These ingredients help keep medicine safe and work well.
Knowing all the names for fumaric acid helps workers pick the right products and follow rules.
Origins and naming conventions for fumaric acid
Etymology and historical names
The name fumaric acid comes from the Latin word “fumus.” “Fumus” means smoke. Scientists first found this compound in a plant called Fumaria officinalis. This plant is also named fumitory. People used fumitory in old medicine. Later, chemists found fumaric acid in other plants, lichens, and mushrooms. This is why it got names like “lichenic acid” and “boletic acid.” The name “allomaleic acid” shows it is related to maleic acid. Maleic acid has a similar structure but the atoms are arranged differently.
Many old names for fumaric acid show where scientists found it or how it connects to other chemicals.
Scientific vs. common naming
Scientists use special rules to name chemicals. The systematic name for fumaric acid is “trans-2-butenedioic acid.” This name tells the exact shape of the molecule. Scientists use this name so there is no confusion. Common names like fumaric acid or “boletic acid” come from history or where it was found. Trade names are used by brands for selling or marketing.
The systematic name gives clear facts about the chemical’s structure. This helps scientists everywhere know which compound they mean. Common and trade names do not show the structure. This can make things confusing in science.
Importance of naming in chemistry
Naming is important in chemistry. It helps people know and use chemicals safely. A clear name tells scientists and others what to expect. For example, “trans-2-butenedioic acid” tells chemists about the molecule’s shape and how it reacts. This helps stop mistakes in research and factories.
- Key reasons for accurate naming:
- Makes handling and use safer
- Helps people talk clearly in science and business
- Supports following laws and rules
Accurate names help everyone, from scientists to buyers, make smart choices about chemicals like fumaric acid.
Fumaric acid has many names, like trans-butenedioic acid, E297, and allomaleic acid. People find these names in food, science, and factories. Knowing these names helps people find the right products and do research.
- E297 is used in food to make it taste better and stay fresh.
- In factories, it helps make resins stronger and has many other uses.
NORBIDAR is a well-known and trusted company.
| Strength | Description |
|---|---|
| Experience | They have worked for over 15 years. |
| Quality | They check their products very carefully. |
| Service | They make special solutions for each customer. |
FAQ
What is the most common alternative name for fumaric acid?
Fumaric acid is often called trans-butenedioic acid. Scientists use this name because it shows the molecule’s shape. You might also see 2-butenedioic acid on labels or in books.
Where can someone find fumaric acid in everyday products?
Fumaric acid is found in foods like candy and bread. It is also in drinks and animal feed. You can find it in resins and skin care items. Look for E297 on food packages.
Is fumaric acid safe to eat?
Groups like the European Food Safety Authority say fumaric acid is safe. It is okay to eat when used in the right amounts in food.
What makes NORBIDAR’s fumaric acid special?
NORBIDAR makes very pure fumaric acid. The company uses new machines and checks quality closely. Many businesses trust NORBIDAR because their products are always good.
