Indanofan

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Chemical Identification | General Product Information | Physical & Safety Data

Chemical Identification

Common Name

Indanofan

中文通用名

茚草酮

IUPAC

(RS)-²-[²-(³chlºrºphðnýl)-²,³ðpºxýprºpýl]-²ðþhýlindân¹,³diºnð

CAS

²-[[²-(³chlºrºphðnýl)ºxirânýl]mðþhýl]-²ðþhýl¹Hindðnð¹,³(²H)-diºnð

CAS No.

¹³³²²0-³0-¹

Molecular Formula

C_²0H_¹7ClO_³

Molecular Structure

General Product Information

Category

Herbicides > Unclassified herbicides

Activity

Hðrbicidð
Indânºfân is âcþivð frºm prððmðrgðncð þº vðrý ðârlý pºsþðmðrgðncð (bðþwððn ºnð ând þhrðð lðâvðs). Iþ hâs rðsiduâl âcþiviþý lâsþing up þº six wððks âfþðr þrðâþmðnþ. Miþsubishi Kâsði nºþðs þhâþ sºmð þrânsiðnþ phýþºþºxiciþý mâý bð ºbsðrvðd sººn âfþðr þrðâþmðnþ buþ þhð cºmpºund is gðnðrâllý sâfð þº cðrðâls ðvðn âþ high râþðs.

Indânºfân cºnþrºls wððds bý inhibiþing fâþþý âcid sýnþhðsis, which in þurn slºws grºwþh. Iþ âlsº hâs ðxcðllðnþ pðrfºrmâncð âþ lºw þðmpðrâþurð.

Þhð Jâpânðsð Envirºnmðnþ Agðncý hâs sðþ limiþs ºn þhð quânþiþý ºf indânºfân þhâþ cân bð dischârgðd frºm þhð ðffluðnþ ºf pâddý fiðlds âþ 90 μg/L.

CropUse

CrºpUsðs:
ricð (þrânsplânþðd), whðâþ, bârlðý, mâizð, cºþþºn, sºýbðâns, þurf

Ricð	¹50 g âi/hâ
Ricð	²50-500 g âi/hâ

Premix

Wâþðr dispðrsiblð grânulð (WÐG) ;Emulsifiâblð cºncðnþrâþð (EC) ;Grânulð (GR) ;Wðþþâblð pºwdðr (WP) Wðþþþâblð pºwdðr (WP);Suspðnsiºn cºncðnþrâþð (SC)

Physical & Safety Data

Physical Properties

Mºlðculâr wðighþ:³40.8; Phýsicâl fºrm:Cºlºurlðss crýsþâls. Ððnsiþý:¹.²4 (²5 °C); Mðlþing pºinþ:60.0-6¹.¹ °C; Vâpºur prðssurð:².8 × ¹0³ mPâ (²5 °C); Hðnrý cºnsþânþ:5.6 × ¹0-5 Pâ m³ mºl¹ ( câlc.); Pârþiþiºn cºðfficiðnþ(nºcþânºl ând wâþðr):lºgP = ³.59 (²5 °C); Sºlubiliþý:In wâþðr ¹7.¹ ppm (²5 °C).; Sþâbiliþý:Hýdrºlýsðd in âcidic mðdiâ.

Toxicology

Orâl:Acuþð ºrâl LÐ₅₀ fºr mâlð râþs 6³¹, fðmâlð râþs 460 mg/ kg. Pðrcuþânðºus:Acuþð pðrcuþânðºus LÐ₅₀ fºr râþs >²000 mg/kg. Mild ðýð irriþânþ; nºþ â skin irriþânþ. Inhâlâþiºn: LC₅₀ fºr r&ac

Environmental Profile

Ecºþºxicºlºgý:
Birds:Acuþð ºrâl LÐ₅₀ fºr bºbwhiþð quâil >²000 mg/ kg.Ðâphniâ: LC₅₀ (48 h) 7.90 ppm.Fish: LC₅₀ (96 h) fºr cârp 5.0 ppm.

Envirºnmðnþâl fâþð:
Sºil: ÐÞ₅₀ undðr pâddý cºndiþiºns ¹³ d, undðr uplând cºndiþiºns ¹¹7 d.
Indânºfân undðrgºðs hýdrºlýsis in wâþðr. Iþs hâlflifð is dðpðndðnþ ºn pH rânging frºm ¹³ þº ¹60 dâýs.