English Safety Data Sheet Database 中文版 MSDS

alpha-chloralose

CAS No. 15879-93-3 | PubChem CID 7057995
Section 1. Identification
Chemical Namealpha-chloralose CAS No.15879-93-3
Synonymsglucochloralose;(R)-1,2-O-(2,2,2-trichloroethylidene)-a-D-glucofuranose Chinese Nameα-氯醛糖
Molecular FormulaC_8H_11Cl_3O_6 Molecular Weight309.5279
UN No.2811 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS06 · Acute Toxic GHS07 · Irritant GHS09 · Environmental Hazard
Hazard Statements H301H332H336H400H410H302H312
Precautionary Statements P261P264P270P271P273P301+P316P304+P340P317P319P321P330P391P403+P233P405P501P280P301+P317P302+P352P362+P364

Section 2. Hazards Identification

H301: Toxic if swallowed [Danger Acute toxicity, oral]

H332: Harmful if inhaled [Warning Acute toxicity, inhalation]

H336: May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]

H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P261, P264, P270, P271, P273, P301+P316, P304+P340, P317, P319, P321, P330, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

H301 (23.3%): Toxic if swallowed [Danger Acute toxicity, oral]

H302 (73.7%): Harmful if swallowed [Warning Acute toxicity, oral]

H312 (39.1%): Harmful in contact with skin [Warning Acute toxicity, dermal]

H332 (60.9%): Harmful if inhaled [Warning Acute toxicity, inhalation]

H336 (23.3%): May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]

H400 (23.3%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

H410 (23.3%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P261, P264, P270, P271, P273, P280, P301+P316, P301+P317, P302+P352, P304+P340, P317, P319, P321, P330, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 133 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Section 9. Physical and Chemical Properties

Solid; [Merck Index] White powder; [Alfa Aesar MSDS]

231.6 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID4020088]

157.92 Ų [M+K]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

158.54 Ų [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

161.61 Ų [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

163.2 Ų [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

Rodenticides

Active substance -> EU Pesticides database: Not approved

Pesticides -> Rodenticides

Section 11. Toxicological Information

Neurotoxin - Acute solvent syndrome

Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.

LC50 (rat) > 1,990 mg/m3

Source: PubChem CID 7057995 (NIH/NLM, public domain). Retrieved from PubChem, a public-domain chemistry database maintained by the U.S. National Library of Medicine. Last updated: 2026-08-02 09:51:17.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.