Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-DI(CHLOROMETHYL)-1,4-DIHYDRONAPHTHALENE-1,4-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

31581-11-0

31581-11-0 structure

31581-11-0 structure

Name: 2,3-DI(CHLOROMETHYL)-1,4-DIHYDRONAPHTHALENE-1,4-DIONE
Chemical Name: 2,3-bis(chloromethyl)naphthalene-1,4-dione
CAS Number: 31581-11-0
Molecular Formula: C₁₂H₈Cl₂O₂
Molecular Weight: 255.09700
Create Date: 2018-12-28 18:07:14
Modify Date: 2024-02-11 21:39:52

Name	2,3-bis(chloromethyl)naphthalene-1,4-dione

Density	1.39g/cm3
Boiling Point	377.6ºC at 760mmHg
Molecular Formula	C₁₂H₈Cl₂O₂
Molecular Weight	255.09700
Flash Point	159.6ºC
Exact Mass	253.99000
PSA	34.14000
LogP	2.83980
Index of Refraction	1.59

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL7362000

CHEMICAL NAME :: 1,4-Naphthoquinone, 2,3-bis(chloromethyl)-

CAS REGISTRY NUMBER :: 31581-11-0

BEILSTEIN REFERENCE NO. :: 3271044

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H8-Cl2-O2

MOLECULAR WEIGHT :: 255.10

WISWESSER LINE NOTATION :: L66 BV EVJ C1G D1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Host-mediated assay

TEST SYSTEM :: Rodent - mouse Ascites tumor

DOSE/DURATION :: 10 mg/kg

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 36,4023,1976

HS Code	2914700090

50-00-0 structure

50-00-0

130-15-4 structure

130-15-4

~69%

31581-11-0 structure

31581-11-0

Literature: Lin; Antonini; Cosby; Sartorelli Journal of Medicinal Chemistry, 1984 , vol. 27, # 6 p. 813 - 815

7647-01-0 structure

7647-01-0

50-00-0 structure

50-00-0

64-19-7 structure

64-19-7

130-15-4 structure

130-15-4

~%

Detail

Literature: Thomson Journal of the Chemical Society, 1953 , p. 1196,1198

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%