Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,1,3-Trichloroacetone
Price: Check
Purity: 80.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,1,3-Trichloroacetone
Price: ￥418.0/25g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,1,3-Trichloroacetone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1,1,3-Trichloroacetone
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

921-03-9

921-03-9 structure

921-03-9 structure

Name: 1,1,3-Trichloroacetone
Chemical Name: 1,1,3-Trichloroacetone
CAS Number: 921-03-9
Molecular Formula: C₃H₃Cl₃O
Molecular Weight: 161.414
Create Date: 2018-03-29 08:00:00
Modify Date: 2025-08-23 19:35:33

Name	1,1,3-Trichloroacetone
Synonyms	1,3,3-trichloroacetone 2-Propanone, 1,1,3-trichloro- 1,1,3-trichloropropan-2-one 1,1,3-Trichloroacetone EINECS 213-063-6 MFCD00040500

Density	1.5±0.1 g/cm3
Boiling Point	170.7±25.0 °C at 760 mmHg
Melting Point	9-11 °C(lit.)
Molecular Formula	C₃H₃Cl₃O
Molecular Weight	161.414
Flash Point	79.4±0.0 °C
Exact Mass	159.924942
PSA	17.07000
LogP	2.51
Vapour Pressure	1.4±0.3 mmHg at 25°C
Index of Refraction	1.468

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UC3840000

CHEMICAL NAME :: 2-Propanone, 1,1,3-trichloro-

CAS REGISTRY NUMBER :: 921-03-9

BEILSTEIN REFERENCE NO. :: 1746647

LAST UPDATED :: 199612

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C3-H3-Cl3-O

MOLECULAR WEIGHT :: 161.41

WISWESSER LINE NOTATION :: GYGVYGG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 390 mg/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 360 mg/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 1500 ug/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 206,431,1988

Symbol	GHS05, GHS06, GHS09
Signal Word	Danger
Hazard Statements	H301 + H311-H314-H330-H410
Precautionary Statements	P260-P273-P280-P284-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T+: Very toxic;N: Dangerous for the environment;
Risk Phrases	R25;R26;R34;R50/53
Safety Phrases	S26-S36/37/39-S45-S60-S61
RIDADR	UN 3390 6.1/PG 1
WGK Germany	3
RTECS	UC3840000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2914700090

Precursor 10
78-95-5 593-71-5 535-15-9 67-64-1
127-00-4 57-55-6 96-23-1 186581-53-3
79-36-7 1768-31-6
DownStream 9
143982-35-8 118000-43-4 143982-36-9 878197-67-2
143982-39-2 116-16-5 1768-31-6 632-21-3
1194375-12-6

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.