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Alphazurine 2G
Conditions | Yield |
---|---|
With trichlorophosphate at 0 - 20℃; for 72h; Inert atmosphere; | 90% |
With trichlorophosphate at 20℃; for 72h; |
Alphazurine 2G
Conditions | Yield |
---|---|
In water Kinetics; Electrochemical reaction; |
Alphazurine 2G
C64H100N3O22PS2
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: trichlorophosphate / 72 h / 20 °C 2: dmap; triethylamine / dichloromethane; N,N-dimethyl-formamide / 0 - 20 °C / Inert atmosphere View Scheme |
Alphazurine 2G
C60H92N3O22PS2
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: trichlorophosphate / 72 h / 20 °C 2: dmap; triethylamine / dichloromethane; N,N-dimethyl-formamide / 0 - 20 °C / Inert atmosphere 3: trimethylsilyl bromide / dichloromethane / 20 °C View Scheme |
Alphazurine 2G
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: trichlorophosphate / 72 h / 0 - 20 °C / Inert atmosphere 2.1: triethylamine; dmap / dichloromethane / 0.25 h / 0 °C / Inert atmosphere 2.2: 16 h / 0 - 20 °C / Inert atmosphere View Scheme |
Alphazurine 2G
Conditions | Yield |
---|---|
With barium(II) chloride dihydrate In water at 50℃; for 2h; Inert atmosphere; |
IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 (1987),p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Reported in EPA TSCA Inventory.
The IUPAC name of Acid blue 1 is sodium 4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]benzene-1,3-disulfonate. With the CAS registry number 129-17-9 and EINECS 204-934-1, it is also named as C.I. Food Blue 3. The classification codes are Coloring Agents; Human Data; Mutation data; Tumor data. It is greenish blue powder which is stable and incompatible with strong oxidizing agents. When heated to decomposition it emits very toxic fumes of NOx, NH3, Na2O and SOx. Additionally, the storage environment should be well-ventilated, low-temperature and dry.
The other characteristics of this product can be summarized as: (1)#H bond acceptors: 8; (2)#H bond donors: 2; (3)#Freely Rotating Bonds: 9; (4)Polar Surface Area: 131.75 Å2; (5)Rotatable Bond Count: 7; (6)Exact Mass: 566.152123; (7)MonoIsotopic Mass: 566.152123; (8)Topological Polar Surface Area: 137; (9)Heavy Atom Count: 38; (10)Formal Charge: 0; (11)Complexity: 1040; (12)Isotope Atom Count: 0; (13)Covalently-Bonded Unit Count: 2.
Preparation and Uses of Acid blue 1: The condensation of Benzaldehye-2,4-disulfonic acid with N, N-diethyl aniline gives the corresponding product. After salting out, we can get the product. Acid blue 1 is mainly used for dyeing and printing wool and silk fabrics. It can also be used to prepare carbon paper, black water and the lake. Besides, it can be used for coloring plastics and bio-coloring.
When you are using this chemical, please be cautious about it as the following:
It may cause cancer, so people should avoid contacting with skin and eyes. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) Avoid exposure - obtain special instructions before use.
People can use the following data to convert to the molecule structure.
1. SMILES:[Na+].[O-]S(=O)(=O)c1ccc(c(c1)S([O-])(=O)=O)C(=C\2/C=C\C(=[N+](\CC)CC)/C=C/2)/c3ccc(N(CC)CC)cc3
2. InChI:InChI=1/C27H32N2O6S2.Na/c1-5-28(6-2)22-13-9-20(10-14-22)27(21-11-15-23(16-12-21)29(7-3)8-4)25-18-17-24(36(30,31)32)19-26(25)37(33,34)35;/h9-19H,5-8H2,1-4H3,(H-,30,31,32,33,34,35);/q;+1/p-1
3. InChIKey:SJEYSFABYSGQBG-REWHXWOFAV
The following are the toxicity data which has been tested.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
man | LDLo | intravenous | 33ug/kg (0.033mg/kg) | "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 611, 1969. | |
mouse | LD50 | intraperitoneal | 3gm/kg (3000mg/kg) | Food and Cosmetics Toxicology. Vol. 5, Pg. 165, 1967. | |
mouse | LD50 | intravenous | 1200mg/kg (1200mg/kg) | Scientia Pharmaceutica. Vol. 47, Pg. 39, 1979. | |
rat | LD | oral | > 3gm/kg (3000mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 7(2), Pg. 54, 1963. | |
rat | LD50 | intravenous | 5gm/kg (5000mg/kg) | FAO Nutrition Meetings Report Series. Vol. 46A, Pg. 49, 1969. |