| alanycarb |
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SUMMARY
Alanycarb is an obsolete broad-range carbamate insecticide that is not longer used within the EU. It has a low aqueous solubility and is relatively volatile. It tends not to be presistent in soil systems but may persist in water. It has a moderate mammalian toxicity and there is slight concern regarding possible bioaccumulation. It is an acetyl cholinesterase inhibitor. Alanycarb is moderately toxic to fish and aquatic invertebrates, highly toxic to honeybees but is relatively non-toxic to birds.. GENERAL INFORMATION 
for alanycarb
Description: A broad range oxime carbamate insecticide and nematicide
Example pests controlled: Aphids; Lacebugs; Mealybugs; Whiteflies; Springtails
Example applications: Fruit including apples, pears, grapes and citrus; Vegetables including brassicas; Tobacco; Cotton; Beets
Efficacy & activity: -
Availability status: Unknown
Introduction & key dates: 1984, first reported; 1991, Introduced Japan
EC Regulation 1107/2009 (repealing 91/414):
| Status | Not approved |
| Dossier rapporteur/co-rapporteur | France |
| Date inclusion expires | Expired |
| EU Candidate for substitution (CfS) | - |
| Listed in EU database | Yes |
Approved for use (
) or known to be used (
) in the following European countries: 
AT |
BE |
BG |
CY |
CZ |
DE |
DK |
EE |
EL |
ES |
FI |
FR |
HR |
HU |
IE |
IT |
LT |
LU |
LV |
MT |
NL |
PL |
PT |
RO |
SE |
SI |
SK |
UK |
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Also used in: Vietnam
Chemical structure:
| Isomerism | - |
| Chemical formula | C17H25N3O4S2 |
| Canonical SMILES | CCOC(=O)CCN(CC1=CC=CC=C1)SN(C)C(=O)ON=C(C)SC |
| Isomeric SMILES | CCOC(=O)CCN(CC1=CC=CC=C1)SN(C)C(=O)O/N=C(/C)\SC |
| International Chemical Identifier key (InChIKey) | GMAUQNJOSOMMHI-JXAWBTAJSA-N |
| International Chemical Identifier (InChI) | InChI=1S/C17H25N3O4S2/c1-5-23-16(21)11-12-20(13-15-9-7-6-8-10-15)26-19(3)17(22)24-18-14(2)25-4/h6-10H,5,11-13H2,1-4H3/b18-14- |
| Structure diagram/image available? | Yes |
General status:
| Pesticide type | Insecticide | |||
| Substance group | Carbamate | |||
| Minimum active substance purity | - | |||
| Known relevant impurities | - | |||
| Substance origin | Synthetic | |||
| Mode of action | Contact and stomach action. Acetylcholinesterase (AChE) inhibitor. | |||
| CAS RN | 83130-01-2 | |||
| EC number | - | |||
| CIPAC number | 576 | |||
| US EPA chemical code | - | |||
| PubChem CID | 9576091 | |||
| Molecular mass (g mol-1) | 399.53 | |||
| PIN (Preferred Identification Name) | ethyl (3Z)-9-benzyl-3,7-dimethyl-6-oxo-5-oxa-2,8-dithia-4,7,9-triazadodec-3-en-12-oate | |||
| IUPAC name | ethyl (Z)-N-benzyl-N-[[methyl(1-methylthioethylideneaminooxycarbonyl)amino]thio]-β-alaninate | |||
| CAS name | ethyl (3Z)-3,7-dimethyl-6-oxo-9-(phenylmethyl)-5-oxa-2,8-dithia-4,7,9-triazadodec-3-en-12-oate | |||
| Other status information | PAN Listed as Highly Hazardous Chemical | |||
| Relevant Environmental Water Quality Standards | - | |||
| Herbicide Resistance Classification (HRAC) | Not applicable | |||
| Herbicide Resistance Classification (WSSA) | Not applicable | |||
| Insecticide Resistance Classification (IRAC) | 1A | |||
| Fungicide Resistance Classification (FRAC) | Not applicable | |||
| Examples of recorded resistance | None recorded | |||
| Physical state | Pale yellow solid | |||
| Related substances & organisms | - | |||
Formulations:
| Property |
Value | |||
| Example manufacturers & suppliers of products using this active now or historically |
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| Example products using this active |
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| UK LERAP status | No UK approval for use as a pesticide under EC Regulation 1107/2009 | |||
| Formulation and application details | Available as emulsifiable concentrates and wettable powders for foliar, soil or seed treatments. | |||
ENVIRONMENTAL FATE
for alanycarb
| Property |
Value | Source/Quality Score/Other Information |
Interpretation |
|
| Solubility - In water at 20oC (mg l-1) | 20 | L3 | Low | |
| Solubility - In organic solvents at 20oC (mg l-1) | 950000 | Q3 - Toluene | - | |
| 950000 | Q3 - Acetone | - | ||
| 950000 | Q3 - Ethyl acetate | - | ||
| Melting point (oC) | 46.8 | L3 | - | |
| Boiling point (oC) | - | - | - | |
| Degradation point (oC) | - | - | - | |
| Flashpoint (oC) | - | - | - | |
| Octanol-water partition coefficient at pH 7, 20oC | P | 2.69 X 1003 | Calculated | - |
| Log P | 3.43 | L3 | High | |
| Bulk density (g ml-1)/Specific gravity | 1.21 | L3 | - | |
| Dissociation constant (pKa) at 25oC | - | - | - | |
| Note: | ||||
| Vapour pressure at 20oC (mPa) | 0.0047 | L3 | Low volatility | |
| Henry's law constant at 25oC (Pa m3 mol-1) | 1.74 X 10-08 | Q3 | Non-volatile | |
GUS leaching potential index  |
- | - | - | |
| SCI-GROW groundwater index (μg l-1) for a 1 kg ha-1 or 1 l ha-1 application rate |
Value | - | - | - |
| Note | - | |||
| Potential for particle bound transport index |
- | - | - | |
| Maximum UV-vis absorption L mol-1 cm-1 | - | - | - | |
| Surface tension (mN m-1) | - | - | - | |
Degradation:
| Property |
Value | Source/Quality Score/Other Information |
Interpretation |
General biodegradability | - |
| Soil degradation (days) (aerobic) | DT50 (typical) | 1.5 | L3 | Non-persistent |
| DT50 (lab at 20oC) | - | - | - | |
| DT50 (field) | - | - | - | |
| DT90 (lab at 20oC) | - | - | - | |
| DT90 (field) | - | - | - | |
| DT50 modelling endpoint | - | - | - | |
| Note | Best available data | |||
| Dissipation rate RL50 on plant matrix | Value | - | - | - |
| Note | - | |||
| Dissipation rate RL50 on and in plant matrix | Value | - | - | - |
| Note | - | |||
| Aqueous photolysis DT50 (days) at pH 7 | Value | - | - | - |
| Note | - | |||
| Aqueous hydrolysis DT50 (days) at 20oC and pH 7 | Value | Stable | L3 | - |
| Note | - | |||
| Water-sediment DT50 (days) | - | - | - | |
| Water phase only DT50 (days) | - | - | - | |
Soil adsorption and mobility:
| Property |
Value | Source/Quality Score/Other Information |
Interpretation |
|
| Linear | Kd | - | - | - |
| Koc | - | |||
| Notes and range | - | |||
| Freundlich | Kf | - | - | - |
| Kfoc | - | |||
| 1/n | - | |||
| Notes and range | - | |||
| pH sensitivity | - | |||
Key metabolites:
| Metabolite | Formation medium | Estimated maximum occurrence fraction | 1107/2009 relevancy |
|
| methomyl (Ref: OMS 1196) | Soil | - | - | |
| methomyl oxime (Ref: IN-X1177) | Soil | - | - | |
Other known metabolites:
| Metabolite name and reference | Aliases | Formation medium / Rate | Estimated maximum occurrence fraction | Metabolising enzymes |
| acetonitrile | - | Soil; Plant; Animal | - | - |
| acetic acid (Ref: ) Note: - |
- | Soil; Plant; Animal | - | - |
| ethyl N-benzyl-beta-alaninate | - | Soil; Plant | - | - |
| N-benzyl-beta-alaninate | - | Soil; Animal | - | - |
| Property |
Value | Source/Quality Score/Other Information |
Interpretation |
|
| Bio-concentration factor | BCF (l kg-1) | 164 | Q2 Estimated | Threshold for concern |
| CT50 (days) | Not available | - | ||
| Mammals - Acute oral LD50 (mg kg-1) | 330 | F4 Rat | Moderate | |
| Mammals - Short term dietary NOEL | (mg kg-1) | - | - | - |
| (ppm diet) | - | - | ||
| Birds - Acute LD50 (mg kg-1) | 3553 | L3 Colinus virginianus | Low | |
| Birds - Short term dietary (LC50/LD50) | - | - | - | |
| Fish - Acute 96 hour LC50 (mg l-1) | 1 | L3 Cyprinidae | Moderate | |
| Fish - Chronic 21 day NOEC (mg l-1) | - | - | - | |
| Aquatic invertebrates - Acute 48 hour EC50 (mg l-1) | 9.4 | L3 Daphnia magna | Moderate | |
| Aquatic invertebrates - Chronic 21 day NOEC (mg l-1) | - | - | - | |
| Aquatic crustaceans - Acute 96 hour LC50 (mg l-1) | - | - | - | |
| Sediment dwelling organisms - Acute 96 hour LC50 (mg l-1) | - | - | - | |
| Sediment dwelling organisms - Chronic 28 day NOEC, static, water (mg l-1) | - | - | - | |
| Sediment dwelling organisms - Chronic 28 day NOEC, sediment (mg kg-1) | - | - | - | |
| Aquatic plants - Acute 7 day EC50, biomass (mg l-1) | - | - | - | |
| Non-target plants | - | - | - | |
| - | - | - | ||
| Algae - Acute 72 hour EC50, growth (mg l-1) | - | - | - | |
| Algae - Chronic 96 hour NOEC, growth (mg l-1) | - | - | - | |
| Honeybees | Contact acute 48 hour LD50 (μg bee-1) | 0.8 | L3 | High |
| Oral acute 48 hour LD50 (μg bee-1) | - | - | - | |
| Unknown mode acute 48 hour LD50 (μg bee-1) | - | - | - | |
| Earthworms - Acute 14 day LC50 (mg kg-1) | - | - | - | |
| Earthworms - Chronic 14 day NOEC, reproduction (mg kg-1) | - | - | - | |
| Other soil macro-organisms - e.g. Collembola | LR50 / EC50 / NOEC / % Effect | - | - | - |
| Other arthropod (1) | LR50 g ha-1 | - | - | - |
| % Effect | - | - | - | |
| Other arthropod (2) | LR50 g ha-1 | - | - | - |
| % Effect | - | - | - | |
| Soil micro-organisms | - | - | - | |
| Mesocosm study data | NOEAEC mg l-1 | - | - | - |
| NOEAEC mg l-1 | - | - | - | |
HUMAN HEALTH AND PROTECTION
for alanycarb
General:
| Property |
Value | Source/Quality Score/Other Information |
Interpretation |
|
| Threshold of Toxicological Concern (Cramer Class) |
High (class III) | - | - | |
| Mammals - Acute oral LD50 (mg kg-1) | 330 | F4 Rat | Moderate | |
| Mammals - Dermal LD50 (mg kg-1 body weight) | > 2000 | L3 Rat | - | |
| Mammals - Inhalation LC50 (mg l-1) | 0.205 | L3 Rat | - | |
| Other Mammal toxicity endpoints | - | - | ||
| ADI - Acceptable Daily Intake (mg kg-1bw day-1) | - | - | - | |
| ARfD - Acute Reference Dose (mg kg-1bw day-1) | - | - | - | |
| AAOEL - Acute Acceptable Operator Exposure Level (mg kg-1 bw day-1) | - | - | - | |
| AOEL - Acceptable Operator Exposure Level - Systemic (mg kg-1bw day-1) | - | - | - | |
| Dermal penetration studies (%) | - | - | - | |
| Dangerous Substances Directive 76/464 | - | - | - | |
| Exposure Limits | - | - | - | |
| Exposure Routes | Public | Low risk to Europeans as no longer approved for use | ||
| Occupational | Low risk to Europeans as no longer approved for use | |||
| European MRLs | Click here for the EU MRL pesticide database | |||
| Drinking Water Standards | - | - | - | |
| Drinking Water MAC (μg l-1) | - | - | - | |
Health issues:
| Carcinogen | Mutagen | Endocrine disrupter | Reproduction / development effects | Cholinesterase inhibitor | Neurotoxicant | |||
- |
- |
- |
- |
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| Respiratory tract irritant | Skin irritant | Skin sensitiser | Eye irritant | Phototoxicant | ||||
- |
- |
- |
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- |
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| General human health issues | Moderately toxic | |||||||
: Yes, known to cause a problem
: No, known not to cause a problem
: Possibly, status not identified
- : No data found
Handling issues:
| Property |
Value | Source/Quality Score/Other Information |
Interpretation |
|
| General |
No information available | |||
| CLP classification 2013 | Health: H302, H330 Environment: H400 |
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| EC Risk Classification |
T+ - Very toxic: R26 Xn - Harmful: R22 N - Dangerous for the environment: R50 |
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| EC Safety Classification |
S28, S36/37, S45, S61 | |||
| WHO Classification | II | - | Moderately hazardous | |
| US EPA Classification (formulation) | No consensus across products or no products available | - | - | |
| UN Number | - | |||
| Waste disposal & packaging |
- | |||
| Language | Name |
| English | alanycarb |
| French | alanycarbe |
| German | Alanycarb |
| Danish | alanycarb |
| Italian | alanycarb |
| Spanish | alanycarb |
| Greek | - |
| Slovenian | alanikarb |
| Polish | alanykarb |
| Swedish | - |
| Hungarian | - |
| Dutch | - |
Record last updated: Wednesday 23 May 2018
Contact: aeru@herts.ac.uk