赤霉素Gibberellic acid中文名: 赤霉酸 ,九二○, 赤霉素英文名: Gibberellin ,Gibberellin A3 ,Gibberellin X ,GA3性状: 白色结晶。一种植物生长促进剂系列物。现已知的有60多种,常见的为GA3。商品除GA3外可能混有GA4和GA7。易溶于乙醇、甲醇和丙酮,溶于乙酸乙酯、碳酸氢钠和乙酸钠溶液,微溶于水、。水溶液呈酸性。熔点233~235℃。比旋光度[α]19D+86°(c=2.12,水中)。其甲酯衍生物为针状结晶。熔点209~210℃。比旋光度[α]20D+75°(c=0.5)。用途: 生化研究及农业、植保研究。Sigma相关产品资料:Sigma G7645 Gibberellic acidplant cell culture tested, ≥90% gibberellin A3 basis (of total gibberellins.)
Synonym: | GA3, Gibberellin A3 |
CAS Number: | 77-06-5 |
Linear Formula: | C19H22O6 |
Molecular Weight: | 346.37 |
Beilstein Registry Number: | 54346 |
EC Number: | 201-001-0 |
MDL number: | MFCD00079329 |
PubChem Substance ID: | 24895317 |
Description
Frequently Asked Questions | Live Chat and Frequently Asked Questions are available for this Product. |
性质
assay | ≥90% gibberellin A3 basis (of total gibberellins.) |
suitability | plant cell culture tested |
安全性
Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
Hazard Codes | Xi |
Risk Statements | 36 |
Safety Statements | 26-36 |
WGK Germany | 2 |
RTECS | LY8990000 |
品名 | 产地 | 货号 | 规格 | 单价 | 备注 |
赤霉素/Gibberellic acid/GA3) | Sigma | G7645 | 1G | 询价 | 现货 |
赤霉素/Gibberellic acid/GA3) | Sigma | G7645 | 5G | 询价 | 现货 |