Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Chloro-1,3-xylene
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 5-Chloro-1,3-xylene
Price: ￥358.0/5g ￥168.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Chloro-3,5-dimethylbenzene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

556-97-8

556-97-8 structure

556-97-8 structure

Name: 5-Chloro-1,3-xylene
Chemical Name: 1-Chloro-3,5-dimethylbenzene
CAS Number: 556-97-8
Molecular Formula: C₈H₉Cl
Molecular Weight: 140.61000
Create Date: 2018-05-30 08:00:00
Modify Date: 2025-08-26 15:09:22

Name	1-Chloro-3,5-dimethylbenzene
Synonyms	1-chloro-3,5-dimethylbenzene MFCD00060273

Density	1.04 g/cm3
Boiling Point	188.1ºC at 760 mmHg
Molecular Formula	C₈H₉Cl
Molecular Weight	140.61000
Flash Point	63.1ºC
Exact Mass	140.03900
LogP	2.95680
Index of Refraction	1.521

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE4020000

CHEMICAL NAME :: m-Xylene, 5-chloro-

CAS REGISTRY NUMBER :: 556-97-8

BEILSTEIN REFERENCE NO. :: 2039352

LAST UPDATED :: 199709

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H9-Cl

MOLECULAR WEIGHT :: 140.62

WISWESSER LINE NOTATION :: GR C1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

DOSE :: 20 mg/kg

SEX/DURATION :: female 4 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Maternal Effects - ovaries, fallopian tubes

REFERENCE :: JSICAZ Journal of Scientific and Industrial Research, Section C: Biological Sciences. (New Delhi, India) V.14-21, 1955-62. For publisher information, see IJEBA6. Volume(issue)/page/year: 19,264,1960

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	26-36/37/39-36
HS Code	2903999090

Precursor 5
108-69-0 7757-82-6 325142-93-6 7758-89-6
95-47-6
DownStream 8
89-20-3 2157-39-3 17961-83-0 17057-88-4
98-80-6 56961-33-2 62358-62-7 62358-73-0

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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