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マレイン酸ヒドラジド

マレイン酸ヒドラジド 化学構造式
123-33-1
CAS番号.
123-33-1
化学名:
マレイン酸ヒドラジド
别名:
マレイン酸ヒドラジド;マレインヒドラジド;1,2-ジヒドロ-3,6-ピリダジンジオン;3,6-ジヒドロキシピリダジン;3,6-ピリダジンジオール;マレイン酸ヒドラジド標準品;ピリダジン-3,6-ジオール
英語化学名:
Maleic hydrazide
英語别名:
MH;KMH;MG-T;Yadi;Yake;MH-30;Malei;Fazor;gotax;MH-40
CBNumber:
CB6247692
化学式:
C4H4N2O2
分子量:
112.09
MOL File:
123-33-1.mol

マレイン酸ヒドラジド 物理性質

融点 :
299-301 °C (dec.)(lit.)
沸点 :
209.98°C (rough estimate)
比重(密度) :
1,6 g/cm3
屈折率 :
1.4610 (estimate)
闪点 :
300°C
貯蔵温度 :
0-6°C
溶解性:
4510mg/l
外見 :
neat
水溶解度 :
6 g/L
Merck :
14,5705
BRN :
112223
CAS データベース:
123-33-1(CAS DataBase Reference)
NISTの化学物質情報:
Maleic hydrazide(123-33-1)
EPAの化学物質情報:
3,6-Pyridazinedione, 1,2-dihydro-(123-33-1)
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
主な危険性  Xi,Xn
Rフレーズ  36/37/38-40-R40-R36/37/38-68
Sフレーズ  26-36-45-36/37/39-S45-S36/37/39-S26
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS 番号 UR5950000
自然発火温度 707 °F
TSCA  Yes
HSコード  29339990
有毒物質データの 123-33-1(Hazardous Substances Data)
毒性 LD50 orally in rats: 3800-6800 mg/kg; dermally in rabbits: >4000 mg/kg (Ben-Dyke)
化審法 (5)-973
絵表示(GHS)
注意喚起語 Warning
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H315 皮膚刺激 皮膚腐食性/刺激性 2 警告 P264, P280, P302+P352, P321,P332+P313, P362
H319 強い眼刺激 眼に対する重篤な損傷性/眼刺激 性 2A 警告 P264, P280, P305+P351+P338,P337+P313P
H335 呼吸器への刺激のおそれ 特定標的臓器毒性、単回暴露; 気道刺激性 3 警告
H341 遺伝性疾患のおそれの疑い 生殖細胞変異原性 2 警告 P201,P202, P281, P308+P313, P405,P501
注意書き
P201 使用前に取扱説明書を入手すること。
P261 粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。
P280 保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。
P281 指定された個人用保護具を使用すること。
P305+P351+P338 眼に入った場合:水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。
P405 施錠して保管すること。

マレイン酸ヒドラジド 価格 もっと(28)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01ACSP-380N マレインヒドラジド
Maleic hydrazide
123-33-1 10mg ¥4400 2018-12-26 購入
富士フイルム和光純薬株式会社(wako) W01COBQB-9747 3,6-ジヒドロキシピリダジン
3,6-Dihydroxypyridazine
123-33-1 5g ¥3600 2018-12-26 購入
東京化成工業 M0015 マレイン酸ヒドラジド >99.0%(HPLC)(T)
Maleic Hydrazide >99.0%(HPLC)(T)
123-33-1 25g ¥3100 2018-12-04 購入
東京化成工業 M0015 マレイン酸ヒドラジド >99.0%(HPLC)(T)
Maleic Hydrazide >99.0%(HPLC)(T)
123-33-1 500g ¥13600 2018-12-04 購入
関東化学株式会社(KANTO) 25041-31 マレイン酸ヒドラジド >97.0%(T)
Maleic acid hydrazide >97.0%(T)
123-33-1 25g ¥1600 2018-12-13 購入

マレイン酸ヒドラジド MSDS


3,6-Pyridazinediol

マレイン酸ヒドラジド 化学特性,用途語,生産方法

外観

白色, 結晶~結晶性粉末

溶解性

水4.507, 4.417(pH 4.3)いずれもg/l, 25℃。メタノール4.179,ヘキサン, トルエン<0.001(全てg/l 25℃)。水に溶けにくい。

用途

マレイン酸ヒドラジド、マレイン酸ヒドラジドグリコシド試験用標準品。

農薬用途

除草剤

化学的特性

Maleic hydrazide is a colorless crystalline solid. Odorless.

化学的特性

Maleic hydrazide is a crystalline solid

使用

Growth regulator used to control the sprouting of potatoes and onions and to prevent sucker development on tobacco, fruits, ornamentals, vines, field crops and in forestry. Also used to control insects in warehouses, storerooms, empty sacks and in animal and poultry houses.

使用

Maleic Hydrazide is used in plant growth regulator formulations.

使用

Experimentally in horticulture and agriculture. To control suckering of tobacco. In the synthesis of pyridazine.

一般的な説明

Odorless white solid. Sinks in water.

空気と水の反応

Insoluble in water.

反応プロフィール

3,6-Dihydroxypyridazine can be decomposed by oxidizing agents. 3,6-Dihydroxypyridazine can also be decomposed by strong acids. 3,6-Dihydroxypyridazine forms water-soluble alkali-metal and amine salts. 3,6-Dihydroxypyridazine is slightly acidic and may be titrated as a monobasic acid. Mild oxidation produces a compound which reacts instantly with dienes at -107° F to form crystalline derivatives. 3,6-Dihydroxypyridazine is slightly corrosive to iron and zinc. 3,6-Dihydroxypyridazine is incompatible with pesticides that are highly alkaline in reaction. In the presence of heavy metal and iron, zinc, calcium and magnesium ions, sparingly-soluble salts are formed.

危険性

Toxic by ingestion. Questionable carcinogen.

健康ハザード

Inhalation of dust causes irritation of nose and throat. Contact with eyes or skin causes irritation. Ingestion has been observed to cause tremors and muscle spasms in test animals.

火災危険

Special Hazards of Combustion Products: Toxic nitrogen oxides are produced.

农业用途

Herbicide, Plant growth regulator, Fungicide: Banned for use in EU countries. Actively registered for use in the U.S. Maleic hydrazide is a plant growth regulator (sprout inhibitor) and herbicide that is registered for use on tobacco, potatoes, onions, non-bearing citrus, turf, utility and highway rights-of-way, airports, industrial land, lawns, recreational areas, ornamental/shade trees and ornamental plants. Most of the use of maleic hydrazide in the U.S. is on tobacco.

製品名

BH DOCK KILLER®; BOS MH®; BURTOLIN®; CHEMFORM®; DE-CUT®; DESPROUT D REXEL-SUPER P®; EC 300®; FAIR 30®; FAIR PLUS®; FAIR PS®; MAINTAIN 3®; MALEIN 30®; MALAZIDE®; MH 30®; MH 40®; MH 36 BAYER®; PO-SAN® (with 9H-Fluorene-9-carboxylic acid, 2-chloro-9-hydroxy-, methyl ester)®; REGULOX®; REGULOX W®; REGULOX 50 W®; RETARD®; ROYAL MH 30®; ROYAL SLO-GRO®; SLO-GRO®; SPROUT-STOP®; STUNTMAN®; SUCKER-STUFF®; SUPER DE-SPROUT®; SUPER SPROUT STOP®; VONDALDHYDE®; VONDRAX®

安全性プロファイル

Moderately toxic by ingestion. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. Can cause chronic liver damage and acute central nervous system effects. When heated to decomposition it emits hghly toxic fumes of NOx See also HYDRAZINE.

職業ばく露

Maleic hydrazide is a pyridazine/ pyridazinone herbicide, plant growth regulator, and fungicide that is registered for use on tobacco, potatoes, onions, nonbearing citrus, turf, utility and highway rights-of-way, airports, industrial land, lawns, recreational areas, ornamental/ shade trees and ornamental plants. Most of the use of maleic hydrazide in the United States is on tobacco. Banned for use in EU countries. Actively registered for use in the United States

環境運命予測

Soil. The half-life in soil was reported to be 2–8 weeks (Hartley and Kidd, 1987). When maleic hydrazide was applied to muck, sand and clay at concentrations of 0.7 and 2.7, 1.0 and 3.75 and 0.85 and 3.4 ppm, 86 and 100, 87 and 100 and 47 and 67% degradation yields were obtained, respectively (Hoffman et al., 1962).
Plant. Major plant metabolites include fumaric, succinic and maleic acids (Hartley and Kidd, 1987).
Photolytic. In water, maleic hydrazide showed an absorption maximum at 300 nm indicating direct photolysis should occur (Gore et al., 1971).
Chemical/Physical. Reacts with alkalies and amines forming water-soluble salts (Hartley and Kidd, 1987). Decomposed by oxidizing acids releasing nitrogen (Worthing and Hance, 1991). Decomposes at 260°C (Windholz et al., 1983) releasing toxic fumes of nitrogen oxides (Sax and Lewis, 1987).

輸送方法

UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required

純化方法

Crystallise the hydrazide from water. Dry it at ~100o over P2O5. [Beilstein 24 III/IV 1186.]

不和合性

Dust may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Slightly corrosive to iron and zinc. Maleic hydrazide forms water-soluble alkali-metal and amine salts. It is slightly acidic and may be titrated as a monobasic acid. Mild oxidation produces a compound which reacts instantly with dienes at 277C/ 2 107F to form crystalline derivatives. It is incompatible with pesticides that are highly alkaline in reaction. This chemical is slightly corrosive to iron and zinc. In the presence of heavy metal and iron, zinc, calcium, and magnesium ions, sparingly soluble salts are formed.

廃棄物の処理

Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform to EPA regulations governing storage, transportation, treatment, and waste disposal. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

マレイン酸ヒドラジド 上流と下流の製品情報

原材料

準備製品


マレイン酸ヒドラジド 生産企業

Global( 267)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19918 60
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3194 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30002 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 sales@jushengtech.com CHINA 28236 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8921 58
QUALITY CONTROL CHEMICALS INC.
(323) 306-3136
(626) 453-0409 orders@qcchemical.com United States 8407 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35440 58
Hubei Bangsun Chemical Co., Ltd. 18171081685
027-83219882 2834045742@qq.com China 313 58

123-33-1(マレイン酸ヒドラジド)キーワード:


  • 123-33-1
  • maintain3
  • Maleic acid, cyclic hydrazide
  • Maleic hydrazide 30%
  • maleicacidcyclichydrazide
  • maleichydrazide30%
  • Maleichydrazidetriethanolami
  • Malein 30
  • malein30
  • Maleinsaeurehydrazid
  • Malepin
  • Malzid
  • Malzid 30
  • Malzide 30
  • Mazide
  • Mazide 25
  • Meleichydrazide
  • MG-T
  • MH 36 BAYER
  • REGULOX
  • ROYAL MH-30
  • SLO-GRO
  • SHUCKER-STUFF
  • STUNT-MAN
  • MH-30
  • MH
  • 3,6-PYRIDAZINEDIOL
  • 3,6-DIHYDROXYPYRIDAZINE
  • 6-HYDROXY-2H-PYRIDAZIN-3-ONE
  • 6-HYDROXY-3-[2H]-PYRIDAZINONE
  • ALLIREM
  • マレイン酸ヒドラジド
  • マレインヒドラジド
  • 1,2-ジヒドロ-3,6-ピリダジンジオン
  • 3,6-ジヒドロキシピリダジン
  • 3,6-ピリダジンジオール
  • マレイン酸ヒドラジド標準品
  • ピリダジン-3,6-ジオール
  • 生化学
  • 植物生長調節物質
  • 植物生長調節物質 (その他)
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