1165-39-5
Aflatoxin G1
CAS: 1165-39-5
Molecular Formula: C17H12O7
1165-39-5 - Names and Identifiers
| Name | Aflatoxin G1 |
| Synonyms | AFLATOXIN G AFLATOXIN G1 Aflatoxin G1 10a-tetrahydro-5-methoxy- (7ar-cis)-10a-tetrahydro-5-methoxy |
| CAS | 1165-39-5 |
| EINECS | 214-615-9 |
1165-39-5 - Physico-chemical Properties
| Molecular Formula | C17H12O7 |
| Molar Mass | 328.27 |
| Density | 1.3358 (rough estimate) |
| Melting Point | 244-246 °C |
| Boling Point | 386.03°C (rough estimate) |
| Specific Rotation(α) | D -556° (chloroform) |
| Flash Point | -11 °C |
| Water Solubility | 15mg/L(temperature not stated) |
| Solubility | DMSO or Methanol |
| Appearance | neat |
| BRN | 1299768 |
| Storage Condition | 2-8°C |
| Sensitive | Sensitive to light |
| Refractive Index | 1.4790 (estimate) |
| MDL | MFCD00005089 |
| Physical and Chemical Properties | Bioactive Aflatoxin G1 is an aflatoxin produced in nature, which is produced by molds such as Aspergillus flavus and Aspergillus parasiticus. Aflatoxins are hepatic, teratogenic and carcinogenic fungal metabolites found in feed, nuts, wine, spices and other food crops. |
1165-39-5 - Risk and Safety
| Risk Codes | R45 - May cause cancer R26/27/28 - Very toxic by inhalation, in contact with skin and if swallowed. R65 - Harmful: May cause lung damage if swallowed R48/23/24/25 - R36/38 - Irritating to eyes and skin. R11 - Highly Flammable R46 - May cause heritable genetic damage R39/23/24/25 - R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S53 - Avoid exposure - obtain special instructions before use. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S16 - Keep away from sources of ignition. S7 - Keep container tightly closed. S36 - Wear suitable protective clothing. |
| UN IDs | UN 3462 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | LV1720000 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29322090 |
| Hazard Class | 6.1(a) |
| Packing Group | I |
| Toxicity | LD50 orally in day old duckling: 39.2 mg/50 gm body wt (Carnaghan) |
1165-39-5 - Reference
| Reference Show more | 1. [IF=10.618] Feng Hong et al."Highly sensitive magnetic relaxation sensing method for aflatoxin B1 detection based on Au NP-assisted triple self-assembly cascade signal amplification."Biosens Bioelectron. 2021 Nov;192:113489 2. [IF=9.038] Junpeng Zhao et al."Horseradish peroxidase-catalyzed formation of polydopamine for ultra-sensitive magnetic relaxation sensing of aflatoxin B1."J Hazard Mater. 2021 Jun;:126403 3. [IF=10.588] Feng Hong et al."A universal, portable, and ultra-sensitive pipet immunoassay platform for deoxynivalenol detection based on dopamine self-polymerization-mediated bioconjugation and signal amplification."JOURNAL OF HAZARDOUS MATERIALS. 2022 May;:129257 |
1165-39-5 - Nature
| EPA chemical information | Aflatoxin G1 (1165-39-5) |
Last Update：2024-04-09 20:52:54
1165-39-5 - Uses and synthesis methods
product description
aflatoxin is a metabolite of strains producing Aspergillus flavus and aspergillus parasiticus (A.parasilicus), mainly aflatoxin B1, B2, G1, G2 and their metabolites M1, M2, P1, B2a, G2a, etc. They are compounds with similar structures, of which M1 and M2 are derivatives of aflatoxin B1 and B2, aflatoxins B1 and B2 are metabolized in vivo to M1 and M2. Aspergillus flavus mainly produced aflatoxins B1 and B2, and Aspergillus parasiticus mainly produced aflatoxins G1, G2, B1 and B2. The main contaminant of food in China is Aspergillus flavus.
aflatoxin mainly pollutes grain, oil and its products such as peanuts, peanut oil, corn, rice, cotton seeds, etc. In addition, walnuts, almonds, hazelnuts, sorghum, wheat, soybeans and beans, potatoes, eggs, milk and dairy products, liver, sausages or dried fish and peppers can be contaminated by aflatoxin. From the data of my country's large-scale census of food pollution, some grains and oils and their products in high temperature and high humidity areas in southern my country are vulnerable to pollution, while North China, Northeast China, and Northwest China are generally not contaminated by aflatoxin except for individual samples.
category
Toxic substances
Toxicity classification
Highly toxic
Acute toxicity
abdominal cavity-rat LD50:14.9 mg/kg; Oral-duck LD50: 2.45 mg/kg
flammability hazard characteristics
Flammable; burning releases stimulating smoke
storage and transportation features
The warehouse is ventilated and dry at low temperature; stored separately from food ingredients
Fire extinguishing agent
Dry powder, foam, sand, carbon dioxide, mist water
Last Update：2024-04-09 21:54:55
1165-39-5 - Security information
| toxic substance data | 1165-39-5(Hazardous Substances Data) |
Last Update：2024-04-09 01:59:51
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Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
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Product Name: Aflatoxin G1 Request for quotationCAS: 1165-39-5
Tel: 400-968-2212
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Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
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Product Name: Aflatoxin G1 Visit Supplier Webpage Request for quotationCAS: 1165-39-5
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
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Product Name: AFLATOXIN G1 Visit Supplier Webpage Request for quotationCAS: 1165-39-5
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Multiple SpecificationsSpot supply
Product Name: Aflatoxin G1 Visit Supplier Webpage Request for quotationCAS: 1165-39-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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