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olchemim SYNTHETIC AUXINS

发布时间:2017-03-30

产品型号:

公司地址:广州市天河区天河北路侨林街47号中旅商务大厦东塔20D

产品价格:来电咨询

产品详情在线留言

In addition to the natural auxins, a whole range of synthetic auxins are known. The most widely used are ?-naphthaleneacetic acid (NAA) and 2,4-dichlorophenoxyacetic acid (2,4-D). Used in high doses, auxin stimulates the production of ethylene. Excess ethylene can inhibit elongation growth, cause leaf abscission, and even kill the plant. 2,4-D and 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) have been used as herbicides. Dicots are much more susceptible to auxins than monocots like grass and cereal crops.

PICLORAM [4-amino-3,5,6-trichloropicolinic acid]

MW 241.46; crystalline; purity > 98% (HPLC)
R:36, S:26, 36; CAS: 1918-02-1; C6H3Cl3N2O2
PICLORAM
016 29011g
016 29025g
016 290325g

α-NAPHTALENEACETIC ACID (NAA)

MW 186.21; crystalline; purity > 98% (HPLC)
R: 22, 37/38, 41; S:22, 26 , 36; CAS: 86-87-3; C12H10O2
α-NAPHTALENE ACETIC ACID (NAA)
016 29115g
016 291225g
016 2913100g

α-NAPHTALENEACETIC ACID POTASSIUM SALT (NAA-K)

MW 224.31; crystalline; purity > 90% (HPLC)
R: 36/37/38, S:26, 36; CAS: 15165-79-4; C12H9KO2
α-naphtalene acetic acid POTASSIUM SALT (NAA-K)
016 62915g
016 629225g
016 6293100g

β-NAPHTALENEACETIC ACID (BNAA)

MW 186.21; crystalline; purity > 98% (HPLC)
R: 22, 37/38, 41; S:22, 26 , 36; CAS: 581-96-4; C12H10O2
β-NAPHTALENEACETIC ACID (BNAA)
016 67315g
016 673225g
016 6733100g

α-NAPHTHOXYACETIC ACID (ANOA)

MW 202.21; crystalline; purity > 98% (HPLC)
R:22, 36/37/38, S:26, 36; CAS: 2976-75-2; C12H10O3
α-NAPHTHOXYACETIC ACID (ANOA)
016 67411g
016 67425g
016 674325g

β-NAPHTHOXYACETIC ACID (BNOA)

MW 202.21; crystalline; purity > 98% (HPLC)
R:22, 36/37/38, S:26, 36; CAS: 120-23-0; C12H10O3
β-NAPHTOXYACETIC ACID (BNOA)
016 29211g
016 29225g
016 292325g
016 2924100g

2,4-DICHLOROPHENOXYACETIC ACID (2,4-D)

MW 221.04; crystalline; purity > 97% (HPLC)
R:22, 36/37/38, S: 2, 24/25, 26, 36/37/39, 46, 61; CAS: 94-75-7; C8H6Cl2O3
2,4-DICHLOROPHENOXYACETIC ACID (2,4D)
016 293110g
016 293225g
016 293350g

3-CHLORO-4-HYDROXYPHENYLACETIC ACID (3Cl4HPA)

MW 186.60; crystalline; purity > 97% (HPLC)
R:36/37/38, S: 26, 37/39; CAS: 33697-81-3; C8H7ClO3
3-CHLORO-4-HYDROXYPHENYLACETIC ACID (3Cl4HPA)
016 6751250mg
016 67521g
016 67535g

2,4,5-TRICHLOROPHENOXYACETIC ACID (2,4,5T)

MW 255.49; crystalline; purity > 97% (HPLC)
R: 22, 37, 41, 43, 52/53, S: 2, 24/24, 26, 36/37/39, 46, 61; 
CAS: 93-76-5; C8H5Cl3O3
2,4,5-TRICHLOROPHENOXYACETIC ACID (2,4,5T)
016 294110g
016 294225g
016 2943100g

DICAMBA [2-methoxy-3,6-dichlorobenzoic acid]

MW 221.04; crystalline; purity > 97% (HPLC)
R: 22, 41, 52/53, S: 2, 26, 61; CAS: 1918-00-9; C8H6Cl2O3
DICAMBA
016 295150mg
016 2952250mg
016 29531g

4-CHLOROPHENOXYACETIC ACID (4-CPA, CPA)

MW 186.60; crystalline; purity > 97% (HPLC)
R: 22, 42, 52/53, S: 26, 61; CAS: 122-88-3; C8H7ClO3
4-CHLOROPHENOXYACETIC ACID (4-CPA, CPA)
016 296110g
016 296225g
016 2963100g
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